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Gossamer Bio, Inc. (GOSS)

USD0.17 +0.01 (+3.28%)
US NASDAQ Healthcare Biotechnology
Address 3115 Merryfield Row 92121
San Diego, CA, US
CEO Faheem Hasnain
IPO 2019-02-08
CIK 1728117 ISIN US38341P1021

Explore sections of this company profile

Description

Gossamer Bio, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing seralutinib for the treatment of pulmonary hypertension and pulmonary arterial hypertension in the United States. The company develops GB002, an inhaled, small molecule, platelet-derived growth factor receptor, or PDGFR, colony-stimulatin factor 1 receptor and c-KIT inhibitor, which is in Phase 3 clinical trial for the treatment of PAH. It has license agreements with Pulmokine, Inc. to develop and commercialize GB002 and related backup compounds. The company was formerly known as FSG, Bio, Inc. and changed its name to Gossamer Bio, Inc. in 2017. The company was incorporated in 2015 and is headquartered in San Diego, California.

Market Cap & Enterprise Value
Merger & Acquisition History

No mergers or acquisitions recorded for this company.

Technical Outlook
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Signal Summary Loading…
Indicator 1D1W2W3W1M
Each column is computed on that timeframe's candles (1D = daily, 1W ≈ weekly, 1M ≈ monthly), not on the same last day. ▲ bullish · ▼ bearish · — neutral. The Net row counts signals per column; hover any cell (or the indicator name) to see the exact rule behind it.
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
Indicative levels generated algorithmically. Not financial advice.
Risk Profile
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Price Chart
Averages
Trend
Price
Levels
Draw
USD0.17 +0.01 (+3.28%)
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Volume Profile
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Liquidity & share structure
Average Volume
12M
Beta
2.01
Float Shares
205.35M
Free Float %
87.5%
Price Performance
1D5D1M3M6M YTD1Y3Y5Y10YMax
+3.03% +4.68% -23.77% -84.19% -88.63% -89.03% -68.81% -74.24% -96.11% -98.10% -98.10%
Rolling Volatility
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Drawdown
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Relative Strength
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Monthly Returns Heatmap
From To
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Annual Monthly Returns
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Daily Returns Distribution
vs.
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Revenue flow

Revenue by geography

Revenue by segment

From To

Revenue composition

From To

By product

By geography

Financial Statements

Income Statement

Balance Sheet

Cash Flow Statement

Key Metrics

Financial Ratios

Employees

Financial Growth (CAGR)

Market Data

Analyst Consensus (17 ratings, all time) Buy
Price Targets & DCF
Current price
0.17
Low 0.30 +73.2%
Consensus 0.77 +342.7%
Median 1.00 +477.4%
High 1.00 +477.4%
DCF (Unlevered) 0.95 +449.7%

DCF figures are point estimates: small changes in growth or discount-rate assumptions move them materially. Read them as a reference, not a precise target.

Ratings Trend (MoM) 33% Bullish
Rating 2026-05 Change
Strong Buy 1 0
Buy 2 0
Hold 5 0
Sell 0 0
Strong Sell 1 0
Price Target Summary
Period # Analysts Avg Target
Last Month
Last Quarter 3
0.77
+342.7%
Last Year 5
4.06
+2,244.1%
All Time 11
5.21
+2,908.1%
Quality scores
Altman Z-Score
-19.31
Distress
Piotroski F-Score
1 / 9
Weak
MOAT Score
1 / 10
No MOAT
Composite Rating
C
Overall Score
2 / 5
Medium
DCF Score
1 / 5
Low
ROE Score
5 / 5
High
ROA Score
1 / 5
Low
D/E Score
1 / 5
Low
P/E Score
1 / 5
Low
P/Book Score
1 / 5
Low
Operational MOAT
✗ Below peers
  • Revenue growth Biotechnology: +1.6%
    -57.7% Q1'26: +71.5% (vs Q1'25)
  • EPS growth Biotechnology: +29.7%
    -200.0% Q1'26: -25.0% (vs Q1'25)
  • FCF margin FCF growth · Biotechnology: +16.2%
    -385.5% Q1'26: -228.4% (vs Q1'25)
  • EBIT margin Biotechnology: +0.0%
    -336.8% Q1'26: -264.6% (vs Q1'25)
  • ROIC Biotechnology: -16.1%
    Q1'26: +305.6% (vs Q1'25)
  • Share dilution Biotechnology: -3.4%
    +1.0% Q1'26: +3.2% (vs Q1'25)
  • Debt / EBITDA Net debt/EBITDA · Biotechnology: 0.16×
    -1.24× Q1'26: -1.13× (vs Q1'25)
Valuation Multiples From To
DCF Interactive Model (UFCF)
Projection years:
Market assumptions
WACC components (optional)
Ke (Cost of Equity) = Rf + β (2.15) × ERP
WACC = 28% × Ke + 72% × Kd (5.4%) × (1−t)

Modifying these values recalculates WACC automatically.

Business assumptions
Intrinsic value (base): 0.95 Current price: 0.17
Enterprise Value: Equity Value: Terminal Value: TV as % of EV:

Base values reflect the latest available data for this company and market conditions.

Consensus Estimates
Metric Dec 2023
actual
Dec 2024
actual
Dec 2025
actual
Dec 2026
5 Rev. Ana.
6 EPS Ana.
Dec 2027
6 Rev. Ana.
6 EPS Ana.
Dec 2028
6 Rev. Ana.
5 EPS Ana.
Dec 2029
5 Rev. Ana.
1 EPS Ana.
Dec 2030
3 Rev. Ana.
1 EPS Ana.
Revenue
est: 95.84M (-100.0%)
114.70M
est: 112.15M (+2.3%)
48.47M
est: 42.20M (+14.9%)
17.75M
8.52M – 27.70M
-57.9% YoY
49.66M
19.41M – 110.02M
+179.7% YoY
119.32M
119.32M – 119.32M
+140.3% YoY
242.95M
99.47M – 515.36M
+103.6% YoY
354.45M
145.12M – 751.87M
+45.9% YoY
EBITDA
-161.92M
est: 31.66M (-611.5%)
-39.97M
est: 37.04M (-207.9%)
-162.25M
est: 13.94M (-1,264.0%)
5.86M
2.81M – 9.15M
-57.9% YoY
16.40M
6.41M – 36.34M
+179.7% YoY
39.41M
39.41M – 39.41M
+140.3% YoY
80.25M
32.86M – 170.23M
+103.6% YoY
117.08M
47.93M – 248.35M
+45.9% YoY
EBIT
-166.31M
est: 30.96M (-637.1%)
-44.12M
est: 36.23M (-221.8%)
-163.25M
est: 13.63M (-1,297.4%)
5.73M
2.75M – 8.95M
-57.9% YoY
16.04M
6.27M – 35.54M
+179.7% YoY
38.55M
38.55M – 38.55M
+140.3% YoY
78.49M
32.14M – 166.50M
+103.6% YoY
114.51M
46.88M – 242.91M
+45.9% YoY
Net Income
-179.82M
est: -80.85M (-122.4%)
-56.53M
est: -57.64M (+1.9%)
-170.37M
est: -170.37M (+0.0%)
-131.61M
-167.68M – -42.45M
+22.8% YoY
-65.00M
-70.81M – -9.88M
+50.6% YoY
3.05M
-558.77M – 466.82M
+104.7% YoY
36.56M
8.49M – 89.86M
+1,100.0% YoY
53.02M
12.31M – 130.29M
+45.0% YoY
SGA
38.46M
est: 78.43M (-51.0%)
36.13M
est: 91.77M (-60.6%)
37.63M
est: 34.53M (+9.0%)
14.53M
6.97M – 22.66M
-57.9% YoY
40.63M
15.88M – 90.03M
+179.7% YoY
97.63M
97.63M – 97.63M
+140.3% YoY
198.80M
81.39M – 421.70M
+103.6% YoY
290.03M
118.75M – 615.23M
+45.9% YoY
EPS
-0.80
est: -0.37 (-115.7%)
-0.25
est: -0.28 (+11.5%)
-0.75
est: -0.74 (-1.2%)
-0.46
-0.73 – -0.19
+38.6% YoY
-0.17
-0.31 – -0.04
+63.6% YoY
-0.02
-2.45 – 2.04
+88.8% YoY
0.16
0.04 – 0.39
+961.6% YoY
0.23
0.05 – 0.57
+45.0% YoY
Historical Ratings (3M)
Date Rating Overall DCF ROE ROA D/E P/E P/B
2026-05-15 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-14 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-13 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-12 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-11 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-08 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-07 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-06 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-05 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-04 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-01 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-30 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-29 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-28 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-27 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-24 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-23 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-22 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-21 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-20 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-17 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-16 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5

Owner Earnings

Owner's Earnings (history) From To
Owner alignment
Owner's Earnings TTM
-198.50M
OE per share TTM
-0.87
Owner's Yield
-249.35%
Maintenance CapEx ratio
Maint CapEx / Avg PPE
40.8%

Ownership Overview

Ownership breakdown
At a glance
Institutional holders
124
Total invested
21.00M
Insider transactions (90d)
0
Beneficial owners (>5%)
40
Beneficial owners (>5%)
# Reporting person Amount owned % of class Sole voting Shared voting Sole dispositive Shared dispositive Type Citizenship Filing date SEC filing
1 STATE STREET CORPORATION 27.84M 29.47% 27.73M 27.84M HC BOSTON, MASSACHUSETTS 2023-01-10
2 SSGA FUNDS MANAGEMENT, INC. 26.62M 28.17% 26.60M 26.62M IA BOSTON, MASSACHUSETTS 2023-01-10
3 Ali Behbahani 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
4 Anthony A. Florence, Jr. 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
5 Carmen Chang 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
6 Edward T. Mathers 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
7 Growth Equity Opportunities 18 VGE, LLC 18.79M 8.20% 18.79M 18.79M OO Delaware Limited Liability Company 2023-07-28
8 Mohamad H. Makhzoumi 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
9 NEA 18 VGE GP, LLC 18.79M 8.20% 18.79M 18.79M OO Limited Liability Company 2023-07-28
10 NEA 18 Venture Growth Equity, L.P. 18.79M 8.20% 18.79M 18.79M PN Delaware Limited Partnership 2023-07-28
11 NEA Partners 18 VGE, L.P. 18.79M 8.20% 18.79M 18.79M PN Delaware Limited Partnership 2023-07-28
12 Paul Walker 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
13 Rick Yang 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
14 Scott D. Sandell 18.79M 8.20% 18.79M 18.79M IN States 2023-07-28
15 Artal Group S.A. 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
16 Artal International Management S.A. 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
17 Artal International S.C.A. 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
18 Invus Public Equities Advisors, LLC 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
19 Invus Public Equities, L.P. 13.11M 5.80% 13.11M 13.11M PN Bermuda 2024-01-11
20 Mr. Amaury Wittouck 13.11M 5.80% 13.11M 13.11M IN Bermuda 2024-01-11
21 Stichting Administratiekantoor Westend 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
22 Westend S.A. 13.11M 5.80% 13.11M 13.11M OO Bermuda 2024-01-11
23 Abigail P. Johnson 12.26M 5.44% 12.26M IN United States of America 2024-02-09
24 FMR LLC 12.26M 5.44% 12.19M 12.26M HC Delaware 2024-02-09
25 ARCH Venture Fund IX Overage, L.P. 8.06M 12.20% 8.06M 8.06M PN 2020-02-13
26 ARCH Venture Fund IX, L.P. 8.06M 12.20% 8.06M 8.06M PN 2020-02-13
27 ARCH Venture Partners IX, LLC 8.06M 12.20% 8.06M 8.06M OO 2020-02-13
28 Clinton Bybee 8.06M 12.20% 8.06M 8.06M IN 2020-02-13
29 Keith Crandell 8.06M 12.20% 8.06M 8.06M IN 2020-02-13
30 Robert Nelsen 8.06M 12.20% 8.06M 8.06M IN 2020-02-13
31 of 11 Pages 6.12M 9.30% 6.12M 6.12M OO Cayman Islands 2020-02-14
32 Hillhouse Capital Advisors, Ltd. 5.91M 9.00% 5.91M IA Cayman Islands 2020-02-14
33 Hillhouse Capital Management, Ltd. 5.91M 9.00% 5.91M IA Cayman Islands 2020-02-14
34 The Vanguard Group - 23-1945930 5.59M 7.31% 46.3K 5.50M 85.2K IA Pennsylvania For 2022-02-10
35 (1) BlackRock, Inc. 5.43M 7.10% 5.22M 5.43M HC Delaware 2022-02-03
36 Israel A. Englander 4.80M 5.10% 4.80M 4.80M IN 2023-01-04
37 Millennium Group Management LLC 4.80M 5.10% 4.80M 4.80M OO 2023-01-04
38 Millennium Management LLC 4.80M 5.10% 4.80M 4.80M OO 2023-01-04
39 Sheila Gujrathi 3.61M 4.80% 3.61M 3.61M IN United States 2021-02-12
40 Faheem Hasnain 3.50M 4.60% 3.50M 3.50M IN United States 2021-02-12

Institutional Activity (13F)

Institutional ownership trend From To
13F snapshot — 2026 Q1
Investors holding
124
-92 vs prev Q
New positions
35
Closed positions
111
Increased
77
Reduced
32
Put/Call ratio
0.05
Calls held
678.9K
Puts held
34.1K
Top institutional holders
# Investor Shares / Δ Mkt value / Δ Own% / Δ Weight% / Δ Avg px / Perf. Hold / Status
1 NEA MANAGEMENT COMPANY, LLC 18.09M +— (+0.0%) 56.09M +8.5M (+17.9%) 7.94% -0.025 pp 2.86% +0.249 pp USD2.98 +4.0% 14 qtrs
2 BLACKROCK, INC. 17.06M +3.2M (+23.2%) 52.88M +16.5M (+45.2%) 7.48% +1.390 pp 0.00% +0.000 pp USD1.68 +84.5% 6 qtrs
3 OCTAGON CAPITAL ADVISORS LP 13.92M -3.1M (-18.4%) 43.14M -1.7M (-3.8%) 6.10% -1.398 pp 5.24% -1.560 pp USD1.82 +70.3% 21 qtrs
4 VANGUARD GROUP INC 12.87M +863.4K (+7.2%) 39.91M +8.3M (+26.3%) 5.65% +0.362 pp 0.00% +0.000 pp USD4.22 -26.5% 28 qtrs
5 STATE STREET CORP 9.31M +5.4M (+139.7%) 28.86M +18.6M (+182.6%) 4.08% +2.375 pp 0.00% +0.001 pp USD2.59 +19.7% 28 qtrs
6 ARCH VENTURE MANAGEMENT, LLC 8.06M +— (+0.0%) 24.97M +3.8M (+17.9%) 3.53% -0.011 pp 3.83% -0.471 pp USD0.83 +273.5% 10 qtrs
7 SAMSARA BIOCAPITAL, LLC 7.22M +1.1M (+17.8%) 22.39M +6.3M (+38.9%) 3.17% +0.471 pp 2.31% +0.205 pp USD1.18 +162.7% 10 qtrs
8 SIREN, L.L.C. 5.21M +— (+0.0%) 16.15M +2.4M (+17.9%) 2.28% -0.007 pp 0.48% -0.054 pp USD0.99 +213.1% 6 qtrs
9 683 CAPITAL MANAGEMENT, LLC 5.19M +131.6K (+2.6%) 16.09M +2.8M (+20.9%) 2.28% +0.051 pp 0.70% +0.005 pp USD0.97 +219.6% 10 qtrs
10 HHLR ADVISORS, LTD. 4.97M +— (+0.0%) 15.42M +2.3M (+17.9%) 2.18% -0.007 pp 0.50% +0.177 pp USD16.51 -81.2% 28 qtrs
11 GEODE CAPITAL MANAGEMENT, LLC 4.87M +183.2K (+3.9%) 15.11M +2.8M (+22.5%) 2.14% +0.074 pp 0.00% +0.000 pp USD3.10 +0.0% 28 qtrs
12 PALO ALTO INVESTORS LP 4.47M -992.8K (-18.2%) 13.86M -509.3K (-3.5%) 1.96% -0.443 pp 1.93% -0.730 pp USD1.13 +174.3% 23 qtrs
13 ACADIAN ASSET MANAGEMENT LLC 4.42M -596.1K (-11.9%) 13.69M +506.0K (+3.8%) 1.94% -0.268 pp 0.02% -0.001 pp USD1.20 +158.3% 13 qtrs
14 FMR LLC 4.24M +152.2K (+3.7%) 13.14M +2.4M (+22.3%) 1.86% +0.061 pp 0.00% +0.000 pp USD0.99 +213.1% 28 qtrs
15 CI PRIVATE WEALTH, LLC 3.85M +3.8M (+19,123.7%) 11.92M +11.9M (+22,559.0%) 1.69% +1.678 pp 0.02% +0.016 pp USD3.09 +0.3% 13 qtrs
16 MILLENNIUM MANAGEMENT LLC 3.58M -35.0K (-1.0%) 11.11M +1.6M (+16.7%) 1.57% -0.020 pp 0.00% +0.001 pp USD2.53 +22.5% 25 qtrs
17 TWO SIGMA INVESTMENTS, LP 3.40M +1.1M (+48.5%) 10.53M +4.5M (+75.1%) 1.49% +0.484 pp 0.01% +0.006 pp USD2.24 +38.4% 24 qtrs
18 ROCK SPRINGS CAPITAL MANAGEMENT LP 3.27M +— (+0.0%) 10.13M +1.5M (+17.9%) 1.43% -0.005 pp 0.52% +0.017 pp USD2.21 +40.3% 14 qtrs
19 PERCEPTIVE ADVISORS LLC 3.14M -673.1K (-17.7%) 9.73M -294.7K (-2.9%) 1.38% -0.301 pp 0.17% -0.116 pp USD2.63 +17.9% 2 qtrs
20 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2.97M -330.9K (-10.0%) 9.21M +526.0K (+6.1%) 1.30% -0.150 pp 0.00% +0.000 pp USD2.07 +49.8% 23 qtrs
21 OPALEYE MANAGEMENT INC. 2.72M -5.0K (-0.2%) 8.43M +1.3M (+17.7%) 1.19% -0.006 pp 1.11% +0.099 pp USD1.01 +206.9% 11 qtrs
22 TWO SIGMA ADVISERS, LP 2.60M +726.8K (+38.9%) 8.05M +3.1M (+63.7%) 1.14% +0.316 pp 0.02% +0.006 pp USD3.28 -5.5% 23 qtrs
23 JACOBS LEVY EQUITY MANAGEMENT, INC 2.18M +769.9K (+54.7%) 6.75M +3.0M (+82.3%) 0.96% +0.336 pp 0.03% +0.011 pp USD2.06 +50.5% 9 qtrs
24 SILVERARC CAPITAL MANAGEMENT, LLC 2.14M -2.6M (-55.3%) 6.62M -5.9M (-47.3%) 0.94% -1.166 pp 0.92% -0.775 pp USD0.85 +264.7% 10 qtrs
25 BANK OF AMERICA CORP /DE/ 1.91M -975.2K (-33.8%) 5.91M -1.7M (-22.0%) 0.84% -0.432 pp 0.00% 0.000 pp USD2.60 +19.2% 28 qtrs
26 GOLDMAN SACHS GROUP INC 1.79M +1.5M (+498.2%) 5.56M +4.8M (+605.1%) 0.79% +0.654 pp 0.00% +0.001 pp USD2.89 +7.3% 25 qtrs
27 UBS GROUP AG 1.77M -998.7K (-36.1%) 5.49M -1.8M (-24.6%) 0.78% -0.442 pp 0.00% 0.000 pp USD2.46 +26.0% 27 qtrs
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.69M -43.9K (-2.5%) 5.23M +677.0K (+14.9%) 0.74% -0.022 pp 0.00% +0.000 pp USD4.05 -23.5% 28 qtrs
29 MB GENERATIONAL WEALTH, LLC 1.61M +190.6K (+13.5%) 4.98M +1.3M (+33.8%) 0.70% +0.082 pp 2.63% +0.271 pp USD2.69 +15.2% 2 qtrs
30 BALYASNY ASSET MANAGEMENT L.P. 1.52M +746.1K (+96.8%) 4.70M +2.7M (+132.0%) 0.67% +0.326 pp 0.01% +0.003 pp USD2.86 +8.4% 4 qtrs
31 NORTHERN TRUST CORP 1.42M -78.9K (-5.3%) 4.39M +458.4K (+11.7%) 0.62% -0.037 pp 0.00% +0.000 pp USD2.72 +14.0% 28 qtrs
32 DEUTSCHE BANK AG\ 1.28M +5.4K (+0.4%) 3.98M +617.9K (+18.4%) 0.56% +0.001 pp 0.00% +0.000 pp USD0.94 +229.8% 28 qtrs
33 AQR CAPITAL MANAGEMENT LLC 1.12M +472.6K (+73.1%) 3.47M +1.8M (+104.0%) 0.49% +0.206 pp 0.00% +0.001 pp USD2.83 +9.5% 2 qtrs
34 WALLEYE CAPITAL LLC 1.08M +531.4K (+97.4%) 3.34M +1.9M (+132.6%) 0.47% +0.232 pp 0.01% +0.005 pp USD2.86 +8.4% 2 qtrs
35 MONASHEE INVESTMENT MANAGEMENT LLC 1.00M +1.0M (+100.0%) 3.10M +3.1M (+100.0%) 0.44% +0.439 pp 1.75% +1.747 pp USD3.10 +0.0% 1 qtrs NEW
36 INTEGRAL HEALTH ASSET MANAGEMENT, LLC 1.00M +1.0M (+100.0%) 3.10M +3.1M (+100.0%) 0.44% +0.439 pp 0.15% +0.154 pp USD3.10 +0.0% 1 qtrs NEW
37 HRT FINANCIAL LP 956.9K +956.9K (+100.0%) 2.97M +3.0M (+100.0%) 0.42% +0.420 pp 0.01% +0.009 pp USD3.10 +0.0% 1 qtrs NEW
38 MORGAN STANLEY 918.9K +352.5K (+62.2%) 2.85M +1.4M (+91.2%) 0.40% +0.154 pp 0.00% +0.000 pp USD1.92 +61.5% 28 qtrs
39 ALYESKA INVESTMENT GROUP, L.P. 909.1K -1.0M (-52.4%) 2.82M -2.2M (-43.9%) 0.40% -0.441 pp 0.01% -0.007 pp USD0.95 +226.3% 10 qtrs
40 DIADEMA PARTNERS LP 877.1K +52.3K (+6.3%) 2.72M +549.8K (+25.3%) 0.38% +0.022 pp 0.47% -0.087 pp USD1.16 +167.2% 5 qtrs
41 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 750.3K +114.9K (+18.1%) 2.33M +654.9K (+39.2%) 0.33% +0.050 pp 0.00% +0.000 pp USD1.44 +115.3% 4 qtrs
42 CITADEL ADVISORS LLC 704.8K -1.6M (-69.1%) 2.18M -3.8M (-63.6%) 0.31% -0.696 pp 0.00% -0.001 pp USD2.14 +44.9% 28 qtrs
43 RENAISSANCE TECHNOLOGIES LLC 658.9K -2.3M (-77.9%) 2.04M -5.8M (-73.9%) 0.29% -1.022 pp 0.00% -0.007 pp USD1.19 +160.5% 9 qtrs
44 HENNION & WALSH ASSET MANAGEMENT, INC. 653.0K +653.0K (+100.0%) 2.02M +2.0M (+100.0%) 0.29% +0.286 pp 0.07% +0.070 pp USD3.10 +0.0% 1 qtrs NEW
45 WELLINGTON MANAGEMENT GROUP LLP 601.3K -40.4K (-6.3%) 1.86M +176.4K (+10.5%) 0.26% -0.019 pp 0.00% +0.000 pp USD2.63 +17.9% 2 qtrs
46 BARCLAYS PLC 576.5K +555.5K (+2,637.1%) 1.79M +1.8M (+8,501.7%) 0.25% +0.244 pp 0.00% +0.000 pp USD3.03 +2.3% 9 qtrs
47 PLATINUM INVESTMENT MANAGEMENT LTD 562.0K -202.2K (-26.5%) 1.74M -267.7K (-13.3%) 0.25% -0.090 pp 0.40% +0.273 pp USD1.00 +210.0% 12 qtrs
48 QUBE RESEARCH & TECHNOLOGIES LTD 540.6K +331.8K (+158.9%) 1.68M +1.1M (+205.2%) 0.24% +0.145 pp 0.00% +0.001 pp USD2.29 +35.4% 16 qtrs
49 CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. 528.1K +502.6K (+1,974.9%) 1.64M +1.6M (+2,345.7%) 0.23% +0.220 pp 0.00% +0.004 pp USD3.08 +0.6% 2 qtrs
50 IKARIAN CAPITAL, LLC 500.0K +500.0K (+100.0%) 1.55M +1.6M (+100.0%) 0.22% +0.219 pp 0.12% +0.121 pp USD3.10 +0.0% 1 qtrs NEW
51 SILVERBACK ASSET MANAGEMENT LLC 500.0K +— (+0.0%) 1.55M +235.0K (+17.9%) 0.22% -0.001 pp 0.23% +0.101 pp USD1.56 +98.7% 4 qtrs
52 INVESCO LTD. 478.9K +126.8K (+36.0%) 1.48M +558.6K (+60.3%) 0.21% +0.055 pp 0.00% +0.000 pp USD2.04 +52.0% 4 qtrs
53 XTX TOPCO LTD 456.3K +181.5K (+66.1%) 1.41M +691.9K (+95.7%) 0.20% +0.079 pp 0.04% 0.000 pp USD2.51 +23.5% 5 qtrs
54 EXOME ASSET MANAGEMENT LLC 451.7K +— (+0.0%) 1.40M +212.3K (+17.9%) 0.20% -0.001 pp 0.67% -0.050 pp USD0.92 +237.0% 7 qtrs
55 BANK OF NEW YORK MELLON CORP 447.9K -310.0 (-0.1%) 1.39M +209.7K (+17.8%) 0.20% -0.001 pp 0.00% +0.000 pp USD1.65 +87.9% 28 qtrs
56 JPMORGAN CHASE & CO 428.9K +234.5K (+120.7%) 1.33M +818.4K (+160.1%) 0.19% +0.103 pp 0.00% +0.000 pp USD2.59 +19.7% 28 qtrs
57 WELLS FARGO & COMPANY/MN 361.9K +245.3K (+210.2%) 1.12M +815.1K (+265.7%) 0.16% +0.107 pp 0.00% +0.000 pp USD2.57 +20.6% 28 qtrs
58 LPL FINANCIAL LLC 358.9K +220.6K (+159.5%) 1.11M +748.8K (+205.8%) 0.16% +0.097 pp 0.00% +0.000 pp USD2.66 +16.5% 3 qtrs
59 ALGERT GLOBAL LLC 332.3K +332.3K (+100.0%) 1.03M +1.0M (+100.0%) 0.15% +0.146 pp 0.02% +0.016 pp USD3.10 +0.0% 1 qtrs NEW
60 RAFFERTY ASSET MANAGEMENT, LLC 312.8K +312.8K (+100.0%) 969.7K +969.7K (+100.0%) 0.14% +0.137 pp 0.00% +0.003 pp USD3.10 +0.0% 1 qtrs NEW
61 MONACO ASSET MANAGEMENT SAM 309.2K -1.1M (-77.6%) 958.6K -2.7M (-73.6%) 0.14% -0.471 pp 0.17% -0.054 pp USD0.96 +222.9% 9 qtrs
62 NUVEEN, LLC 308.5K -768.6K (-71.4%) 956.4K -1.9M (-66.2%) 0.14% -0.339 pp 0.00% -0.001 pp USD2.31 +34.2% 3 qtrs
63 MACKENZIE FINANCIAL CORP 306.5K -2.6K (-0.8%) 954.3K +141.5K (+17.4%) 0.13% -0.002 pp 0.00% +0.000 pp USD1.05 +195.2% 6 qtrs
64 TUDOR INVESTMENT CORP ET AL 300.0K +300.0K (+100.0%) 930.0K +930.0K (+100.0%) 0.13% +0.132 pp 0.00% +0.002 pp USD3.10 +0.0% 1 qtrs NEW
65 SMITH, MOORE & CO. 280.0K +— (+0.0%) 868.0K +131.6K (+17.9%) 0.12% 0.000 pp 0.07% +0.009 pp USD1.57 +97.5% 18 qtrs
66 EAM INVESTORS, LLC 278.4K +— (+0.0%) 863.1K +130.9K (+17.9%) 0.12% 0.000 pp 0.10% +0.012 pp USD2.63 +17.9% 2 qtrs
67 JAIN GLOBAL LLC 278.2K -776.2K (-73.6%) 862.4K -1.9M (-68.9%) 0.12% -0.342 pp 0.00% -0.009 pp USD2.63 +17.9% 4 qtrs
68 SEI INVESTMENTS CO 228.9K +167.7K (+274.1%) 709.6K +548.7K (+341.0%) 0.10% +0.074 pp 0.00% +0.001 pp USD2.97 +4.4% 2 qtrs
69 SQUAREPOINT OPS LLC 221.6K +221.6K (+100.0%) 686.9K +686.9K (+100.0%) 0.10% +0.097 pp 0.00% +0.001 pp USD3.10 +0.0% 1 qtrs NEW
70 RHUMBLINE ADVISERS 214.9K -10.2K (-4.5%) 666.1K +74.2K (+12.5%) 0.09% -0.005 pp 0.00% +0.000 pp USD1.23 +152.0% 3 qtrs
71 ADAR1 CAPITAL MANAGEMENT, LLC 212.5K +— (+0.0%) 658.8K +99.9K (+17.9%) 0.09% 0.000 pp 0.05% -0.004 pp USD0.92 +237.0% 9 qtrs
72 ATOM INVESTORS LP 205.6K +73.1K (+55.1%) 637.5K +288.9K (+82.9%) 0.09% +0.032 pp 0.05% +0.024 pp USD1.81 +71.3% 4 qtrs
73 STONEPINE CAPITAL MANAGEMENT, LLC 204.8K +— (+0.0%) 634.8K +96.2K (+17.9%) 0.09% 0.000 pp 0.46% +0.026 pp USD2.63 +17.9% 2 qtrs
74 D. E. SHAW & CO., INC. 198.7K -50.1K (-20.1%) 616.0K -38.4K (-5.9%) 0.09% -0.022 pp 0.00% +0.000 pp USD2.31 +34.2% 3 qtrs
75 ALLIANCEBERNSTEIN L.P. 190.2K +91.5K (+92.8%) 589.7K +330.2K (+127.2%) 0.08% +0.040 pp 0.00% +0.000 pp USD2.66 +16.5% 3 qtrs
76 BRIDGEWAY CAPITAL MANAGEMENT, LLC 176.0K -159.9K (-47.6%) 545.6K -337.8K (-38.2%) 0.08% -0.071 pp 0.01% -0.007 pp USD0.96 +222.9% 12 qtrs
77 RUSSELL INVESTMENTS GROUP, LTD. 171.1K -514.0K (-75.0%) 530.3K -1.3M (-70.6%) 0.08% -0.226 pp 0.00% -0.002 pp USD2.63 +17.9% 2 qtrs
78 JANE STREET GROUP, LLC 155.6K -546.5K (-77.8%) 482.3K -1.4M (-73.9%) 0.07% -0.241 pp 0.00% 0.000 pp USD2.63 +17.9% 22 qtrs
79 MERIT FINANCIAL GROUP, LLC 155.2K +20.5K (+15.2%) 481.1K +126.8K (+35.8%) 0.07% +0.009 pp 0.00% +0.001 pp USD2.69 +15.2% 2 qtrs
80 PANAGORA ASSET MANAGEMENT INC 147.3K +117.4K (+392.6%) 456.6K +378.0K (+480.7%) 0.06% +0.052 pp 0.00% +0.001 pp USD3.00 +3.3% 2 qtrs
81 BIRCHVIEW CAPITAL, LP 138.2K +— (+0.0%) 428.3K +64.9K (+17.9%) 0.06% 0.000 pp 0.25% -0.024 pp USD5.46 -43.2% 18 qtrs
82 BOOTHBAY FUND MANAGEMENT, LLC 137.5K +137.5K (+100.0%) 426.3K +426.3K (+100.0%) 0.06% +0.060 pp 0.01% +0.006 pp USD3.10 +0.0% 1 qtrs NEW
83 PRELUDE CAPITAL MANAGEMENT, LLC 136.2K +— (+0.0%) 422.2K +64.0K (+17.9%) 0.06% 0.000 pp 0.03% +0.003 pp USD0.93 +233.3% 6 qtrs
84 BREVAN HOWARD CAPITAL MANAGEMENT LP 127.3K +113.2K (+803.3%) 394.6K +357.6K (+964.7%) 0.06% +0.050 pp 0.00% +0.004 pp USD3.05 +1.6% 4 qtrs
85 POINT72 ASSET MANAGEMENT, L.P. 125.0K +100.0K (+400.0%) 387.5K +321.8K (+489.4%) 0.05% +0.044 pp 0.00% +0.000 pp USD3.01 +3.0% 2 qtrs
86 PROFUND ADVISORS LLC 116.5K +116.5K (+100.0%) 361.2K +361.2K (+100.0%) 0.05% +0.051 pp 0.01% +0.011 pp USD3.10 +0.0% 1 qtrs NEW
87 PRICE T ROWE ASSOCIATES INC /MD/ 113.1K +12.5K (+12.4%) 351.0K +86.0K (+32.5%) 0.05% +0.005 pp 0.00% +0.000 pp USD1.34 +131.3% 14 qtrs
88 SUSQUEHANNA PORTFOLIO STRATEGIES, LLC 111.4K +92.5K (+489.2%) 345.2K +295.5K (+594.4%) 0.05% +0.041 pp 0.01% +0.005 pp USD3.02 +2.6% 2 qtrs
89 MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. 107.5K +20.2K (+23.1%) 333.5K +104.0K (+45.3%) 0.05% +0.009 pp 0.00% +0.000 pp USD1.58 +96.2% 3 qtrs
90 VICTORY CAPITAL MANAGEMENT INC 105.6K +328.0 (+0.3%) 327.2K +50.5K (+18.2%) 0.05% +0.000 pp 0.00% +0.000 pp USD0.91 +240.7% 10 qtrs
91 ENTRYPOINT CAPITAL, LLC 105.1K +53.8K (+105.0%) 325.8K +190.9K (+141.6%) 0.05% +0.024 pp 0.13% +0.075 pp USD2.87 +8.0% 2 qtrs
92 HB WEALTH MANAGEMENT, LLC 95.9K +1.2K (+1.2%) 297.4K +48.2K (+19.3%) 0.04% +0.000 pp 0.00% +0.000 pp USD2.64 +17.4% 6 qtrs
93 LIGHTHOUSE INVESTMENT PARTNERS, LLC 92.5K +92.5K (+100.0%) 286.8K +286.8K (+100.0%) 0.04% +0.041 pp 0.01% +0.009 pp USD3.10 +0.0% 1 qtrs NEW
94 BNP PARIBAS ARBITRAGE, SNC 89.5K -6.9K (-7.2%) 277.4K +23.9K (+9.4%) 0.04% -0.003 pp 0.00% +0.000 pp USD2.43 +27.6% 27 qtrs
Ownership breakdown by holder

ETF Ownership

Top ETFs holding this stock Held by 27 ETFs in our universe
# ETF Weight Est. AUM exposure TER
1 Invesco RAFI US 1500 Small-Mid ETF PRFZ 0.00% 94.3K 0.34%
2 Invesco NASDAQ Biotech UCITS ETF SBIO.L 0.00% 12.9K 0.40%
3 iShares Biotechnology ETF IBB 0.00% 259.5K 0.44%
4 Invesco Nasdaq Biotechnology ETF IBBQ 0.00% 2.0K 0.19%
5 iShares Nasdaq US Biotechnology UCITS ETF BTEE.L 0.00% 1.9K 0.35%
6 iShares Nasdaq US Biotechnology UCITS ETF BTEC.L 0.00% 27.9K 0.35%
7 Vanguard Russell 2000 Growth ETF VTWG 0.00% 41.4K 0.06%
8 Xtrackers S&P 500 Swap UCITS ETF XS5G.L 0.00% 182.0K 0.20%
9 Xtrackers S&P 500 Swap UCITS ETF 5C EUR Hedged XS5E.DE 0.00% 181.9K 0.20%
10 Xtrackers S&P 500 Swap UCITS ETF 1C XSPU.L 0.00% 182.1K 0.15%

Insider Activity

Insider Activity — Latest Quarter
Ratio by transactions
1.60
Bullish
Ratio by volume
1.31
Neutral
Buys
64
Sells
40
Shares acquired
21.66M
Shares disposed
16.59M
Cash buys
Cash sales
Net activity
+5,070,905
Insider buys vs sells (history) From To
Recent insider transactions From To
Date Person Role Transaction A/D Security Shares Price Value Owned after D/I Filing
2026-03-19 Smith Robert Paul JR Officer D-Return D Stock Option (Right to Buy) 562,500 2.88 1.62M 0 D
2026-03-19 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 375,000 0.45 168.8K 375,000 D
2026-03-19 Hasnain Faheem Director / Officer D-Return D Stock Option (Right to Buy) 47,000 12.10 568.7K 0 D
2026-03-19 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 693,750 0.45 312.2K 693,750 D
2026-03-19 Christian Waage Officer D-Return D Stock Option (Right to Buy) 70,000 1.36 95.2K 0 D
2026-03-19 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 572,000 0.45 257.4K 572,000 D
2026-01-02 Smith Robert Paul JR Officer A-Award A Common Stock 93,750 0.00 260,898 D
2026-01-02 Peterson Caryn Officer A-Award A Common Stock 84,500 0.00 259,333 D
2026-01-02 Hasnain Faheem Director / Officer A-Award A Common Stock 280,000 0.00 837,793 D
2026-01-02 Giraudo Bryan Officer A-Award A Common Stock 115,750 0.00 389,737 D
2026-01-02 Christian Waage Officer A-Award A Stock Option (Right to Buy) 506,250 2.88 1.46M 506,250 D
2026-01-02 Aranda Richard Officer A-Award A Common Stock 93,750 0.00 463,106 D
2025-10-01 Smith Robert Paul JR Officer A-Award A Common Stock 162,500 0.00 162,500 D
2025-10-01 Peterson Caryn Officer A-Award A Common Stock 125,000 0.00 174,833 D
2025-10-01 Hasnain Faheem Director / Officer A-Award A Common Stock 437,500 0.00 557,793 D
2025-10-01 Giraudo Bryan Officer A-Award A Common Stock 181,250 0.00 273,987 D
2025-10-01 Christian Waage Officer A-Award A Common Stock 125,000 0.00 710,934 D
2025-10-01 Aranda Richard Officer A-Award A Common Stock 162,500 0.00 369,356 D
2025-08-19 Milligan Sandra Director P-Purchase A Common Stock 26,050 1.92 50.0K 58,050 D
2025-06-25 Quisel John D Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-06-25 Nathan Steven D Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-06-25 Milligan Sandra Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-06-25 Drynan Skye Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-06-25 Daniel Thomas O Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-06-25 Cox Russell J. Director A-Award A Stock Option (Right to Buy) 115,000 1.36 156.4K 115,000 D
2025-03-04 Smith Robert Paul JR Officer A-Award A Stock Option (Right to Buy) 572,000 1.13 646.4K 572,000 D
2025-03-04 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 440,000 1.13 497.2K 440,000 D
2025-03-04 Hasnain Faheem Director / Officer A-Award A Stock Option (Right to Buy) 1,540,000 1.13 1.74M 1,540,000 D
2025-03-04 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 638,000 1.13 720.9K 638,000 D
2025-03-04 Christian Waage Officer A-Award A Stock Option (Right to Buy) 440,000 1.13 497.2K 440,000 D
2025-03-04 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 572,000 1.13 646.4K 572,000 D
2024-06-24 Aranda Richard Officer S-Sale D Common Stock 1,908 0.66 1.3K 196,891
2024-06-21 Hasnain Faheem Director / Officer P-Purchase A Common Stock 372,000 0.67 250.3K 5,408,073
2024-06-18 Giraudo Bryan Officer P-Purchase A Common Stock 100,000 0.59 59.1K 480,010
2024-06-17 Smith Robert Paul JR Officer P-Purchase A Common Stock 25,000 0.60 15.1K 25,000
2024-06-06 Quisel John D Director A-Award A Non-qualified stock option (Right to Buy) 115,000 0.60 69.0K 115,000
2024-06-06 Milligan Sandra Director A-Award A Non-qualified stock option (Right to Buy) 115,000 0.60 69.0K 115,000
2024-06-06 Daniel Thomas O Director A-Award A Non-qualified stock option (Right to Buy) 115,000 0.60 69.0K 115,000
2024-06-06 Cox Russell J. Director A-Award A Non-qualified stock option (Right to Buy) 115,000 0.60 69.0K 115,000
2024-03-27 Hasnain Faheem Director / Officer S-Sale D Common Stock 23,172 1.16 26.8K 120,293
2024-03-27 Giraudo Bryan Officer S-Sale D Common Stock 6,430 1.16 7.4K 92,737
2024-03-27 Christian Waage Officer S-Sale D Common Stock 6,430 1.16 7.4K 585,934
2024-03-18 Peterson Caryn Officer S-Sale D Common Stock 4,018 1.33 5.3K 49,833
2024-03-18 Aranda Richard Officer S-Sale D Common Stock 4,018 1.33 5.3K 198,799
2024-03-11 Nathan Steven D Director 0 0.00 0
2024-03-11 Drynan Skye Director 0 0.00 0
2024-01-02 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 375,000 0.97 363.8K 375,000
2024-01-02 Hasnain Faheem Director / Officer A-Award A Stock Option (Right to Buy) 1,312,500 0.97 1.27M 1,312,500
2024-01-02 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 543,750 0.97 527.4K 543,750
2024-01-02 Christian Waage Officer A-Award A Stock Option (Right to Buy) 375,000 0.97 363.8K 375,000
2024-01-02 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 487,500 0.97 472.9K 487,500
2023-12-04 Smith Robert Paul JR Officer A-Award A Stock Option (Right to Buy) 1,500,000 0.97 1.45M 1,500,000
2023-11-28 Quisel John D Director 0 0.00 0
2023-11-20 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 125,000 0.84 104.8K 125,000
2023-11-20 Hasnain Faheem Director / Officer A-Award A Stock Option (Right to Buy) 437,500 0.84 366.6K 437,500
2023-11-20 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 181,250 0.84 151.9K 181,250
2023-11-20 Christian Waage Officer A-Award A Stock Option (Right to Buy) 125,000 0.84 104.8K 125,000
2023-11-20 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 162,500 0.84 136.2K 162,500
2023-11-15 Milligan Sandra Director P-Purchase A Common Stock 32,000 0.79 25.2K 32,000
2023-11-13 Giraudo Bryan Officer P-Purchase A Common Stock 200,000 0.56 112.9K 380,010
2023-07-24 Hasnain Faheem Director / Officer A-Award A Common Stock 540,176 1.82 983.1K 5,036,073
2023-07-24 Giraudo Bryan Officer A-Award A Common Stock 54,020 1.82 98.3K 180,010
2023-07-24 Christian Waage Officer A-Award A Common Stock 13,504 1.82 24.6K 45,892
2023-06-22 Aranda Richard Officer S-Sale D Common Stock 1,814 1.29 2.3K 197,574
2023-06-08 Milligan Sandra Director A-Award A Stock Option (Right to Buy) 35,000 1.26 44.1K 35,000
2023-06-08 GALA RENEE D Director A-Award A Stock Option (Right to Buy) 35,000 1.26 44.1K 35,000
2023-06-08 Daniel Thomas O Director A-Award A Stock Option (Right to Buy) 35,000 1.26 44.1K 35,000
2023-06-08 Cox Russell J. Director A-Award A Stock Option (Right to Buy) 35,000 1.26 44.1K 35,000
2023-06-08 Burow Kristina Director A-Award A Stock Option (Right to Buy) 35,000 1.26 44.1K 35,000
2023-05-05 Peterson Caryn Officer D-Return D Stock Option (Right to Buy) 48,500 22.10 1.07M 0
2023-05-05 Hasnain Faheem Director / Officer A-Award A Stock Option (Right to Buy) 750,000 1.36 1.02M 750,000
2023-05-05 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 60,000 1.36 81.6K 60,000
2023-05-05 Christian Waage Officer A-Award A Stock Option (Right to Buy) 47,667 1.36 64.8K 47,667
2023-05-05 Aranda Richard Officer D-Return D Stock Option (Right to Buy) 190,000 11.94 2.27M 0
2023-04-04 Giraudo Bryan Officer P-Purchase A Common Stock 55,000 1.02 56.1K 125,990
2023-03-20 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 211,500 1.21 255.9K 211,500
2023-03-20 Christian Waage Officer A-Award A Stock Option (Right to Buy) 157,500 1.21 190.6K 157,500
2023-03-16 Peterson Caryn Officer S-Sale D Common Stock 7,564 1.10 8.3K 53,851
2023-03-16 Carter Laura Officer S-Sale D Common Stock 6,029 1.10 6.6K 76,263
2023-03-16 Aranda Richard Officer S-Sale D Common Stock 7,563 1.10 8.3K 199,388
2022-12-07 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 157,500 0.00 157,500
2022-12-07 Hasnain Faheem Officer A-Award A Stock Option (Right to Buy) 544,500 0.00 544,500
2022-12-07 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 211,500 0.00 211,500
2022-12-07 Christian Waage Officer A-Award A Stock Option (Right to Buy) 157,500 0.00 157,500
2022-12-07 Carter Laura Officer A-Award A Stock Option (Right to Buy) 157,500 0.00 157,500
2022-12-07 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 157,500 0.00 157,500
2022-10-24 Peterson Caryn Officer S-Sale D Common Stock 4,757 12.07 57.4K 61,415
2022-10-24 Carter Laura Officer S-Sale D Common Stock 4,876 12.07 58.9K 82,292
2022-10-24 Aranda Richard Officer S-Sale D Common Stock 4,757 12.07 57.4K 205,430
2022-07-15 Hasnain Faheem Officer P-Purchase A Common Stock 138,696 7.21 1,000.0K 3,617,325
2022-07-15 Giraudo Bryan Officer P-Purchase A Common Stock 13,869 7.21 100.0K 20,990
2022-07-15 Christian Waage Officer P-Purchase A Common Stock 6,934 7.21 50.0K 13,888
2022-07-15 Carter Laura Officer P-Purchase A Common Stock 6,934 7.21 50.0K 87,168
2022-07-01 Carter Laura Officer S-Sale D Common Stock 8,808 8.25 72.6K 80,234
2022-06-22 Aranda Richard Officer S-Sale D Common Stock 1,778 6.88 12.2K 209,897
2022-06-09 Milligan Sandra Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-06-09 GALA RENEE D Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-06-09 Daniel Thomas O Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-06-09 Cox Russell J. Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-06-09 Burow Kristina Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-06-09 Bilenker Joshua H. Director A-Award A Stock Option (Right to Buy) 30,000 0.00 30,000
2022-05-04 Carter Laura Officer S-Sale D Common Stock 1,262 7.20 9.1K 89,042
2022-03-23 Hasnain Faheem Officer S-Sale D Common Stock 19,035 8.92 169.7K 143,465
2022-03-23 Giraudo Bryan Officer S-Sale D Common Stock 10,722 8.92 95.6K 99,167
2022-03-23 Christian Waage Officer S-Sale D Common Stock 10,722 8.92 95.6K 579,008
2022-03-16 Peterson Caryn Officer S-Sale D Common Stock 6,279 8.28 52.0K 66,172
2022-03-16 Carter Laura Officer S-Sale D Common Stock 5,002 8.28 41.4K 90,304
2022-03-16 Aranda Richard Officer S-Sale D Common Stock 6,278 8.28 52.0K 211,675
2022-01-06 Peterson Caryn Officer A-Award A Stock Option (Right to Buy) 190,000 11.94 2.27M 190,000
2022-01-06 Hasnain Faheem Director / Officer A-Award A Stock Option (Right to Buy) 650,000 11.94 7.76M 650,000
2022-01-06 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 265,000 11.94 3.16M 265,000
2022-01-06 Christian Waage Officer A-Award A Stock Option (Right to Buy) 190,000 11.94 2.27M 190,000
2022-01-06 Carter Laura Officer A-Award A Stock Option (Right to Buy) 190,000 11.94 2.27M 190,000
2022-01-06 Aranda Richard Officer A-Award A Stock Option (Right to Buy) 190,000 11.94 2.27M 190,000
2021-10-25 Peterson Caryn Officer S-Sale D Common Stock 2,377 12.25 29.1K 72,451
2021-10-25 Carter Laura Officer S-Sale D Common Stock 2,377 12.25 29.1K 95,306
2021-10-25 Aranda Richard Officer S-Sale D Common Stock 2,377 12.25 29.1K 217,432
2021-09-16 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 150,000 10.54 1.58M 150,000
2021-06-30 Carter Laura Officer A-Award A Common Stock 25,000 0.00 97,683
2021-06-21 Aranda Richard Officer D Stock Option (Right to Buy) 45,000 22.10 994.5K 0
2021-06-10 Milligan Sandra Director A-Award A Stock Option (Right to Buy) 47,000 8.93 419.7K 47,000
2021-06-09 GALA RENEE D Director A-Award A Stock Option (Right to Buy) 23,500 8.97 210.8K 23,500
2021-06-09 Daniel Thomas O Director A-Award A Stock Option (Right to Buy) 23,500 8.97 210.8K 23,500
2021-06-09 Cox Russell J. Director A-Award A Stock Option (Right to Buy) 23,500 8.97 210.8K 23,500
2021-06-09 Burow Kristina Director A-Award A Stock Option (Right to Buy) 23,500 8.97 210.8K 23,500
2021-06-09 Bilenker Joshua H. Director A-Award A Stock Option (Right to Buy) 23,500 8.97 210.8K 23,500
2021-05-03 Carter Laura Officer D Stock Option (Right to Buy) 110,000 16.37 1.80M 0
2021-04-16 Peterson Caryn Officer D Stock Option (Right to Buy) 86,444 2.61 225.6K 0
2021-03-23 Salter-Cid Luisa Officer S-Sale D Common Stock 5,491 9.48 52.1K 206,065
2021-03-23 Giraudo Bryan Officer S-Sale D Common Stock 5,490 9.48 52.0K 109,889
2021-03-23 Christian Waage Officer S-Sale D Common Stock 5,490 9.48 52.1K 588,199
2021-02-25 Salter-Cid Luisa Officer A-Award A Stock Option (Right to Buy) 90,000 9.79 881.1K 90,000
2021-02-25 Hasnain Faheem Director / Officer A-Award A Common Stock 162,500 0.00 162,500
2021-02-25 Giraudo Bryan Officer A-Award A Stock Option (Right to Buy) 90,000 9.79 881.1K 90,000
2021-02-25 Christian Waage Officer A-Award A Stock Option (Right to Buy) 90,000 9.79 881.1K 90,000
2020-10-14 Hasnain Faheem Director P-Purchase A Common Stock 96,520 10.36 1,000.0K 3,478,629
2020-10-14 Giraudo Bryan Officer P-Purchase A Common Stock 3,000 10.01 30.0K 7,121
2020-10-14 Christian Waage Officer P-Purchase A Common Stock 2,500 9.53 23.8K 6,954
2020-06-23 Giraudo Bryan Officer P-Purchase A Common Stock 2,000 12.96 25.9K 4,121
2020-06-17 Hasnain Faheem Director A-Award A Stock Option (right to buy) 47,000 12.10 568.7K 47,000
2020-06-17 GALA RENEE D Director A-Award A Stock Option (right to buy) 23,500 12.10 284.4K 23,500
2020-06-17 Daniel Thomas O Director A-Award A Stock Option (right to buy) 23,500 12.10 284.4K 23,500
2020-06-17 Cox Russell J. Director A-Award A Stock Option (right to buy) 23,500 12.10 284.4K 23,500
2020-06-17 Burow Kristina Director A-Award A Stock Option (right to buy) 23,500 12.10 284.4K 23,500
2020-06-17 Bilenker Joshua H. Director A-Award A Stock Option (right to buy) 23,500 12.10 284.4K 23,500
2020-02-14 Salter-Cid Luisa Officer A-Award A Common Stock 46,500 0.00 166,556
2020-02-14 Gujrathi Sheila Director / Officer A-Award A Stock Option (right to buy) 292,000 14.55 4.25M 292,000
2020-02-14 Giraudo Bryan Officer A-Award A Stock Option (right to buy) 71,500 14.55 1.04M 71,500
2020-02-14 Dupont Jakob Officer A-Award A Common Stock 46,500 0.00 46,500
2020-02-14 Christian Waage Officer A-Award A Common Stock 46,500 0.00 547,998
2019-12-31 Salter-Cid Luisa Officer G-Gift D Common Stock 4,000 0.00 120,056
2019-12-30 Dupont Jakob Officer M-Exempt D Non-qualified stock option (Right to Buy) 40,000 10.71 428.4K 439,317
2019-12-27 Dupont Jakob Officer M-Exempt D Non-qualified stock option (Right to Buy) 1,994 10.71 21.4K 479,317
2019-09-27 Hasnain Faheem Director P-Purchase A Common Stock 10,000 16.80 168.0K 3,382,109
2019-09-27 Gujrathi Sheila Director / Officer P-Purchase A Common Stock 10,000 16.80 168.0K 4,048,242
2019-09-27 Christian Waage Officer P-Purchase A Common Stock 1,000 16.65 16.7K 4,454
2019-09-26 Giraudo Bryan Officer P-Purchase A Common Stock 1,121 16.78 18.8K 2,121
2019-09-20 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 183,607 21.96 4.03M 6,553,416
2019-09-18 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 45,600 21.88 997.6K 6,737,023
2019-09-17 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 23,400 21.62 505.8K 6,782,623
2019-09-16 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 13,213 21.52 284.3K 6,806,023
2019-09-11 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 80,403 21.31 1.71M 6,819,236
2019-09-10 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 32,373 21.00 679.9K 6,899,639
2019-09-06 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 8,700 21.51 187.1K 6,932,012
2019-09-05 Omega Fund V, L.P. 10% Owner S-Sale D Common Stock 12,704 21.60 274.4K 6,940,712
2019-08-29 Salter-Cid Luisa Officer S-Sale D Common Stock 26,252 20.09 527.3K 124,056
2019-08-28 Salter-Cid Luisa Officer S-Sale D Common Stock 23,748 19.65 466.7K 150,308
2019-06-10 Stampacchia Otello Director / 10% Owner A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-06-10 GALA RENEE D Director A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-06-10 Daniel Thomas O Director A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-06-10 Cox Russell J. Director A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-06-10 Burow Kristina Director A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-06-10 Bilenker Joshua H. Director A-Award A Stock Option (right to buy) 23,500 19.54 459.2K 23,500
2019-05-30 Giraudo Bryan Officer P-Purchase A Common Stock 1,000 18.70 18.7K 1,000
2019-03-25 Salter-Cid Luisa Officer A-Award A Stock Option (right to buy) 120,000 22.10 2.65M 120,000
2019-03-25 Hasnain Faheem Director / Officer A-Award A Stock Option (right to buy) 43,500 22.10 961.4K 43,500
2019-03-25 Gujrathi Sheila Director / Officer A-Award A Stock Option (right to buy) 380,000 22.10 8.40M 380,000
2019-03-25 Giraudo Bryan Officer A-Award A Stock Option (right to buy) 145,000 22.10 3.20M 145,000
2019-03-25 Dupont Jakob Officer A-Award A Stock Option (right to buy) 65,000 22.10 1.44M 65,000
2019-03-25 Christian Waage Officer A-Award A Stock Option (right to buy) 105,000 22.10 2.32M 105,000
2019-02-12 Omega Fund V, L.P. 10% Owner C-Conversion D Series Seed Preferred Stock 20,000,000 0.00 0
2019-02-12 Hasnain Faheem Director / Officer C-Conversion D Series A Preferred Stock 185,984 0.00 0
2019-02-12 Gujrathi Sheila Director / Officer C-Conversion D Series B Preferred Stock 55,957 0.00 0
2019-02-12 Giraudo Bryan Officer C-Conversion D Series A Preferred Stock 57,142 0.00 0
2019-02-12 Daniel Thomas O Director C-Conversion A Common Stock 38,095 0.00 38,095
2019-02-12 Cox Russell J. Director P-Purchase A Common Stock 7,200 16.00 115.2K 7,200
2019-02-12 Christian Waage Officer C-Conversion D Series B Preferred Stock 15,543 0.00 0
2019-02-12 Burow Kristina Director C-Conversion D Series B Preferred Stock 1,554,388 0.00 0
2019-02-12 ARCH Venture Partners IX, LLC 10% Owner C-Conversion A Common Stock 345,419 0.00 4,027,958
2019-02-07 Salter-Cid Luisa Officer D Common Stock 0 0.00 174,056
2019-02-07 Omega Fund V, L.P. 10% Owner I Series B Preferred Stock 925,724 0.00 0
2019-02-07 Hasnain Faheem Director / Officer I Common Stock 0 0.00 3,313,510
2019-02-07 Gujrathi Sheila Director / Officer I Common Stock 0 0.00 3,976,212
2019-02-07 Giraudo Bryan Officer D Series A Preferred Stock 12,698 0.00 0
2019-02-07 GALA RENEE D Director D Stock Option (Right to Buy) 46,666 10.71 499.8K 0
2019-02-07 Dupont Jakob Officer D Stock Option (Right to Buy) 481,311 10.71 5.15M 0
2019-02-07 Daniel Thomas O Director D Stock Option (Right to Buy) 131,111 2.61 342.2K 0
2019-02-07 Cox Russell J. Director D Stock Option (Right to Buy) 46,666 10.71 499.8K 0
2019-02-07 Christian Waage Officer D Common Stock 0 0.00 499,948
2019-02-07 Burow Kristina Director I Series A Preferred Stock 3,682,539 0.00 0

Executive team

Top executives
EBIT / Employee
-10.1K
Shares Outstanding
234.70M

Executive compensation

Executive compensation (annual)
# Year Executive Salary Bonus Stock award Option award Incentive Other Total % Stock-
based
Filing
1 2025 Faheem Hasnain Chairman, President and Chief Executive Officer 649.6K 1.39M 254.8K 4.0K 2.30M 60.51%
2 2025 Bryan Giraudo Chief Operating Officer and Financial Officer 519.8K 576.7K 152.9K 4.0K 1.25M 46.01%
3 2025 Robert Smith Chief Commercial Officer 463.5K 75.0K 517.0K 121.2K 4.0K 1.18M 43.79%
4 2024 Faheem Hasnain Chairman, President and Chief Executive Officer 628.2K 1.04M 329.8K 4.0K 2.01M 52.03%
5 2024 Bryan Giraudo Chief Operating Officer and Financial Officer 502.6K 432.3K 233.0K 4.0K 1.17M 36.89%
6 2024 Richard Aranda, M.D. Chief Medical Officer 481.1K 387.6K 192.4K 4.0K 1.07M 36.39%
7 2023 Faheem Hasnain Chairman, President and Chief Executive Officer 606.9K 1.19M 303.4K 2.10M 56.57%
8 2023 Robert Smith Chief Commercial Officer 35.8K 100.0K 1.20M 1.33M 89.80%
9 2023 Bryan Giraudo Chief Operating Officer and Financial Officer 485.6K 579.8K 218.5K 4.0K 1.29M 45.02%
10 2023 Richard Aranda, M.D. Chief Medical Officer 461.9K 381.0K 185.9K 4.0K 1.03M 36.89%
11 2022 Faheem Hasnain Chairman, President and Chief Executive Officer 591.6K 6.36M 310.9K 7.26M 87.57%
12 2022 Bryan Giraudo Chief Operating Officer and Financial Officer 473.4K 2.58M 213.2K 4.0K 3.27M 78.87%
13 2022 Richard Aranda, M.D. Chief Medical Officer 443.3K 1.86M 177.9K 4.0K 2.48M 74.81%
14 2021 Faheem Hasnain Chairman, President and Chief Executive Officer 574.4K 1.59M 2.27M 321.2K 4.75M 81.15%
15 2021 Bryan Giraudo Chief Operating Officer and Financial Officer 438.5K 440.6K 1.73M 210.3K 3.0K 2.83M 76.93%
16 2021 Christian Waage Executive Vice President, Technical Operations and Administration 411.7K 440.6K 627.3K 168.1K 3.3K 1.65M 64.68%
17 2020 Sheila Gujrathi, M.D. Former President and Chief Executive Officer 494.0K 2.76M 3.04M 276.7K 642.0K 7.21M 80.42%
18 2020 Bryan Giraudo Chief Operating Officer and Financial Officer 416.7K 676.6K 745.3K 176.4K 2.01M 70.57%
19 2020 Bryan Giraudo Chief Financial Officer 416.7K 676.6K 745.3K 176.4K 2.01M 70.57%
20 2020 Luisa Salter-Cid, Ph.D. Chief Scientific Officer 402.2K 676.6K 745.3K 170.8K 1.99M 71.28%
21 2020 Christian Waage Executive Vice President and General Counsel 399.8K 676.6K 745.3K 168.7K 1.99M 71.44%
22 2020 Christian Waage Executive Vice President, Technical Operations and Administration 399.8K 676.6K 745.3K 168.7K 1.99M 71.44%
23 2020 Jakob Dupont, Ph.D. Former Chief Medical Officer 162.6K 676.6K 745.3K 57.7K 1.64M 86.58%
24 2020 Faheem Hasnain Chairman, President and Chief Executive Officer 71.5K 396.6K 54.3K 76.4K 598.8K 66.23%
25 2019 Sheila Gujrathi, M.D. Former President and Chief Executive Officer 515.4K 314.6K 5.42M 6.25M 86.71%
26 2019 Sheila Gujrathi, M.D. President and Chief Executive Officer and Former Chief Operating Officer 515.4K 314.6K 5.42M 6.25M 86.71%
27 2019 Bryan Giraudo Chief Operating Officer and Financial Officer 400.0K 180.8K 2.07M 2.65M 78.06%
28 2019 Bryan Giraudo Chief Financial Officer 400.0K 180.8K 2.07M 2.65M 78.06%
29 2019 Luisa Salter-Cid, Ph.D. Chief Scientific Officer 376.9K 171.8K 1.71M 2.26M 75.71%
30 2019 Christian Waage Executive Vice President, Technical Operations and Administration 388.0K 176.3K 1.50M 2.06M 72.62%
31 2019 Christian Waage Executive Vice President and General Counsel 388.0K 176.3K 1.50M 2.06M 72.62%
32 2019 Jakob Dupont, Ph.D. Former Chief Medical Officer 440.0K 183.0K 926.4K 88.0K 1.64M 56.57%
33 2019 Faheem Hasnain Chairman, President and Chief Executive Officer 199.9K 99.8K 619.9K 62.6K 982.2K 63.12%
34 2018 Sheila Gujrathi, M.D. President and Chief Executive Officer and Former Chief Operating Officer 469.6K 297.7K 17.94M 18.71M 95.90%
35 2018 Faheem Hasnain Chairman, President and Chief Executive Officer 469.6K 297.7K 17.94M 18.71M 95.90%
36 2018 Sheila Gujrathi, M.D. Former President and Chief Executive Officer 469.6K 297.7K 17.94M 18.71M 95.90%
37 2018 Faheem Hasnain Executive Chairman and Former Chief Executive Officer 469.6K 297.7K 17.94M 18.71M 95.90%
38 2018 Jakob Dupont, M.D. Chief Medical Officer 20.2K 85.0K 3.42M 3.2K 3.53M 96.93%
39 2018 Jakob Dupont, Ph.D. Former Chief Medical Officer 20.2K 85.0K 3.42M 3.2K 3.53M 96.93%
40 2018 Bryan Giraudo Chief Financial Officer 260.6K 132.2K 1.80M 2.19M 82.08%
41 2018 Luisa Salter-Cid, Ph.D. Chief Scientific Officer 141.9K 120.5K 1.55M 50.0K 1.86M 83.19%
42 2018 Christian Waage EVP and General Counsel 365.8K 185.5K 316.0K 867.3K 36.43%
43 2018 Christian Waage Executive Vice President and General Counsel 365.8K 185.5K 316.0K 867.3K 36.43%
44 2017 Christian Waage EVP and General Counsel 47.0K 47.0K 100.00%
CEO compensation breakdown

Proxy statements

Proxy statements (DEF 14A)
Filing date Form type Filing
2026-04-24 DEFA14A
2026-04-24 DEF 14A
2025-04-29 DEFA14A
2025-04-29 DEF 14A
2024-04-24 DEFA14A
2024-04-24 DEF 14A

Recent SEC filings

Recent SEC filings
Filing date Form type Filing
2026-05-15 10-Q
2026-05-14 SC 13G/A
2026-04-24 DEFA14A
2026-04-24 DEF 14A
2026-04-24 ARS
2026-04-09 8-K
2026-03-27 SC 13G/A
2026-03-24 SC 13G/A
2026-03-20 4
2026-03-20 4

Executive team

NameTitleCompensationGender
Faheem Hasnain Co-Founder, Chief Executive Officer, President & Chairman 908.4K male
Richard Aranda Chief Medical Officer 677.5K
Bryan Giraudo Chief Operating Officer & Chief Financial Officer 676.7K male
Robert Smith Chief Commercial Officer 663.7K male
Christian Waage Executive Vice President of Technical Operations & Administration 583.2K male
Conor O'Donovan Senior Vice President of Regulatory Affairs male
Jeanine Anthony Senior Vice President of Marketing female
Jeff Boerneke General Counsel & Secretary male
Kelly Dawson Senior Vice President of Program Team Lead
Louis K. Cherico Senior Vice President of Finance & Treasury male
Matt Cravets Senior Vice President of Biometrics male
Robert F. Roscigno Senior Vice President of Clinical Development of Pulmonary Vascular Disease
ESG Rating
B
BIOTECHNOLOGY
Rank: 568 out of 712
2026
E (Environmental)
57.8 / 56.3
Company / Sector avg.
S (Social)
67.4 / 62.4
Company / Sector avg.
G (Governance)
70.0 / 60.9
Company / Sector avg.
ESG Total
65.1 / 59.9
Company / Sector avg.
ESG Score History BIOTECHNOLOGY
Benchmark vs Sector
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No Senate trading activity found for this company.

House Trading Activity

No House trading activity found for this company.

Market share among peers
Peer comparison — filtered group (TTM)
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Dividend history

Earnings history

Earnings reports

Stock splits