Amentum Holdings, Inc. (AMTM)
Chantilly, DE, US
Amentum Holdings, Inc. is a provider of critical, technology-driven services, serving both governmental and commercial sectors. Its operations are structured around two distinct segments: Critical Mission Solutions and Cyber & Intelligence. The Critical Mission Solutions (CMS) segment delivers comprehensive support across various domains. This includes testing, training, and operational oversight for advanced missile defense systems. It also furnishes IT and engineering expertise to both defense organizations and the burgeoning space sector. Moreover, CMS offers technological solutions to energy clients, encompassing installation, decommissioning, and vital environmental remediation efforts, in addition to specialized technical consulting services. Meanwhile, the Cyber & Intelligence (C&I) segment focuses on advanced cyber training and sophisticated data analytics for government professionals. It also deploys cutting-edge communication systems and aerial mapping technologies for national security applications, alongside other specialized technical support for U.S. defense and intelligence agencies. Established on November 26, 2019, the company maintains its corporate headquarters in Chantilly, VA.
Based on only 2 articles — low confidence
No mergers or acquisitions recorded for this company.
Index membership
| Index | Added | Removed | Status |
|---|---|---|---|
| S&P 500 | 2024-10-30 | — | Active |
| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| -2.36% | -4.43% | -8.90% | -20.35% | +4.31% | -17.41% | +12.07% | -18.84% | -18.84% | -18.84% | -18.84% |
Revenue flow
Revenue by geography
Revenue by segment
Revenue composition
By product
By geography
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
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.
| Rating | 2026-05 | Change |
|---|---|---|
| Strong Buy | 2 | 0 |
| Buy | 3 | 0 |
| Hold | 6 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
| Period | # Analysts | Avg Target |
|---|---|---|
| Last Month | — | — |
| Last Quarter | — | — |
| Last Year | 12 |
32.25
+54.9%
|
| All Time | 15 |
30.73
+47.6%
|
-
Revenue growth Aerospace & Defense: +15.4%+71.6% ★ Q2'26: -0.4% (vs Q1'25)
-
EPS growth Aerospace & Defense: +32.2%+130.0% ★ Q2'26: +1,000.0% (vs Q1'25)
-
FCF margin FCF growth · Aerospace & Defense: +45.0%+3.4% ★ Q2'26: +6.6% (vs Q1'25)
-
EBIT margin Aerospace & Defense: +9.2%+3.3% Q2'26: +0.0% (vs Q1'25)
-
ROIC Aerospace & Defense: +6.2%+3.4% Q2'26: +0.0% (vs Q1'25)
-
Share dilution Aerospace & Defense: +0.0%+168.1% Q2'26: +0.8% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Aerospace & Defense: 0.16×4.22× Q2'26: -0.04× (vs Q1'25)
* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.
| Metric |
Oct 2024 actual |
Oct 2025 actual |
Oct 2026 8 Rev. Ana. 7 EPS Ana. |
Oct 2027 8 Rev. Ana. 7 EPS Ana. |
Oct 2028 9 Rev. Ana. 4 EPS Ana. |
Oct 2029 8 Rev. Ana. 2 EPS Ana. |
Oct 2030 4 Rev. Ana. 2 EPS Ana. |
|---|---|---|---|---|---|---|---|
| Revenue |
8.39B
est: 13.72B (-38.8%)
|
14.39B
est: 14.08B (+2.2%)
|
14.12B
14.08B – 14.14B
+0.3% YoY
|
14.67B
14.57B – 14.78B
+3.9% YoY
|
15.16B
15.12B – 15.19B
+3.4% YoY
|
16.12B
15.99B – 16.25B
+6.4% YoY
|
16.79B
16.65B – 16.92B
+4.1% YoY
|
| EBITDA |
566.00M
est: 861.91M (-34.3%)
|
987.00M
est: 884.77M (+11.6%)
|
887.27M
884.76M – 888.53M
+0.3% YoY
|
921.52M
915.24M – 929.05M
+3.9% YoY
|
952.43M
950.11M – 954.75M
+3.4% YoY
|
1.01B
1.00B – 1.02B
+6.4% YoY
|
1.05B
1.05B – 1.06B
+4.1% YoY
|
| EBIT |
315.00M
est: 424.39M (-25.8%)
|
468.00M
est: 435.65M (+7.4%)
|
436.88M
435.64M – 437.50M
+0.3% YoY
|
453.74M
450.65M – 457.45M
+3.9% YoY
|
468.96M
467.82M – 470.10M
+3.4% YoY
|
498.79M
494.60M – 502.63M
+6.4% YoY
|
519.39M
515.04M – 523.40M
+4.1% YoY
|
| Net Income |
-82.00M
est: 125.95M (-165.1%)
|
66.00M
est: 530.56M (-87.6%)
|
588.18M
580.89M – 595.47M
+10.9% YoY
|
670.20M
640.01M – 700.39M
+13.9% YoY
|
711.65M
617.48M – 805.82M
+6.2% YoY
|
829.60M
820.56M – 837.92M
+16.6% YoY
|
902.80M
892.96M – 911.85M
+8.8% YoY
|
| SGA |
353.00M
est: 690.04M (-48.8%)
|
616.00M
est: 708.34M (-13.0%)
|
710.35M
708.34M – 711.35M
+0.3% YoY
|
737.76M
732.74M – 743.79M
+3.9% YoY
|
762.51M
760.65M – 764.37M
+3.4% YoY
|
811.00M
804.20M – 817.26M
+6.4% YoY
|
844.51M
837.43M – 851.02M
+4.1% YoY
|
| EPS |
-0.90
est: 0.52 (-274.3%)
|
0.27
est: 2.16 (-87.5%)
|
2.41
2.38 – 2.44
+11.4% YoY
|
2.76
2.62 – 2.87
+14.6% YoY
|
3.04
2.53 – 3.30
+10.1% YoY
|
3.40
3.36 – 3.43
+11.8% YoY
|
3.70
3.66 – 3.74
+8.8% YoY
|
| Date | Firm | Previous | New Grade | Action |
|---|---|---|---|---|
| 2026-04-16 | Citizens | Market Outperform | Market Outperform | Maintain |
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-11 | A- | 4/5 | 5/5 | 3/5 | 3/5 | 4/5 | 2/5 | 4/5 |
| 2026-05-08 | B | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-07 | B | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-06 | B | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-05 | B | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-04 | B | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-01 | B- | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-30 | B- | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-29 | B- | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-28 | B- | 3/5 | 5/5 | 2/5 | 3/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-27 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-24 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-23 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-22 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-21 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-20 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-17 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
| 2026-04-16 | B | 3/5 | 5/5 | 2/5 | 4/5 | 1/5 | 1/5 | 3/5 |
Owner Earnings
Ownership Overview
| # | Reporting person | Amount owned | % of class | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Type | Citizenship | Filing date | SEC filing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Amentum Joint Venture GP LLC | 90.02M | 37.00% | — | 90.02M | — | 90.02M | OO | — | 2024-10-04 | ↗ |
| 2 | Amentum Joint Venture LP | 90.02M | 37.00% | — | 90.02M | — | 90.02M | OO | — | 2024-10-04 | ↗ |
| 3 | Jacobs Engineering Group Inc. | 18.25M | 7.50% | — | — | — | 18.25M | CO | Delaware | 2024-11-12 | ↗ |
| 4 | Jacobs Solutions Inc. | 18.25M | 7.50% | — | — | — | 18.25M | CO | Delaware | 2024-11-12 | ↗ |
| 5 | (1) BlackRock, Inc. | 8.92M | 5.80% | 8.11M | — | 8.92M | — | HC | Delaware | 2024-11-12 | ↗ |
Institutional Activity (13F)
| # | Investor | Shares / Δ | Mkt value / Δ | Own% / Δ | Weight% / Δ | Avg px / Perf. | Hold / Status |
|---|---|---|---|---|---|---|---|
| 1 | — | 200.3K +200.3K (+100.0%) | 5.81B +5.8B (+100.0%) | 0.08% +0.082 pp | 0.10% +0.096 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 2 | AMERICAN SECURITIES LLC | 45.03M +— (+0.0%) | 1.31B +227.4M (+21.1%) | 18.53% +0.000 pp | 100.00% +0.000 pp | USD21.09 +37.5% | 5 qtrs — |
| 3 | INVESCO LTD. | 21.83M -282.8K (-1.3%) | 633.19M +103.5M (+19.5%) | 8.95% -0.153 pp | 0.10% +0.014 pp | USD25.17 +15.2% | 6 qtrs — |
| 4 | BLACKROCK, INC. | 17.46M -531.4K (-3.0%) | 506.31M +75.4M (+17.5%) | 7.16% -0.248 pp | 0.01% +0.001 pp | USD26.18 +10.8% | 6 qtrs — |
| 5 | VANGUARD GROUP INC | 15.41M -142.9K (-0.9%) | 446.94M +74.4M (+20.0%) | 6.32% -0.085 pp | 0.01% +0.001 pp | USD30.45 -4.8% | 6 qtrs — |
| 6 | PRIMECAP MANAGEMENT CO/CA/ | 12.13M +208.3K (+1.7%) | 351.68M +66.2M (+23.2%) | 4.99% +0.086 pp | 0.27% +0.048 pp | USD25.57 +13.4% | 6 qtrs — |
| 7 | FMR LLC | 6.71M +472.1K (+7.6%) | 194.51M +45.2M (+30.3%) | 2.76% +0.194 pp | 0.01% +0.002 pp | USD21.66 +33.9% | 6 qtrs — |
| 8 | FRONTIER CAPITAL MANAGEMENT CO LLC | 5.77M +570.3K (+11.0%) | 167.42M +42.8M (+34.4%) | 2.37% +0.225 pp | 1.78% +0.660 pp | USD20.95 +38.4% | 4 qtrs — |
| 9 | STATE STREET CORP | 5.06M -1.8M (-25.9%) | 146.79M -16.9M (-10.3%) | 2.07% -0.738 pp | 0.00% -0.001 pp | USD31.40 -7.6% | 6 qtrs — |
| 10 | COLONY GROUP, LLC | 2.79M +2.8M (+8,467.6%) | 81.04M +80.3M (+10,287.0%) | 1.15% +1.137 pp | 0.09% +0.091 pp | USD29.00 +0.0% | 6 qtrs — |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 2.66M +5.2K (+0.2%) | 77.15M +13.6M (+21.3%) | 1.09% -0.002 pp | 0.00% +0.001 pp | USD29.33 -1.1% | 6 qtrs — |
| 12 | RUANE, CUNNIFF & GOLDFARB L.P. | 2.39M -29.6K (-1.2%) | 69.43M +11.4M (+19.6%) | 0.99% -0.012 pp | 1.08% +0.123 pp | USD32.08 -9.6% | 6 qtrs — |
| 13 | NORGES BANK | 2.29M +2.3M (+100.0%) | 66.53M +66.5M (+100.0%) | 0.94% +0.944 pp | 0.01% +0.007 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 14 | MORGAN STANLEY | 2.08M +268.9K (+14.9%) | 60.19M +16.9M (+39.1%) | 0.85% +0.107 pp | 0.00% +0.001 pp | USD26.07 +11.2% | 6 qtrs — |
| 15 | THRIVENT FINANCIAL FOR LUTHERANS | 2.07M +263.7K (+14.6%) | 60.00M +16.8M (+38.8%) | 0.85% +0.109 pp | 0.11% +0.021 pp | USD25.19 +15.1% | 6 qtrs — |
| 16 | MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 1.96M -119.7K (-5.7%) | 56.90M +7.0M (+14.1%) | 0.81% -0.049 pp | 0.09% +0.005 pp | USD23.72 +22.3% | 6 qtrs — |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.95M +109.8K (+6.0%) | 56.61M +12.5M (+28.3%) | 0.80% +0.045 pp | 0.01% +0.002 pp | USD25.84 +12.2% | 6 qtrs — |
| 18 | THOMPSON SIEGEL & WALMSLEY LLC | 1.92M -808.5K (-29.6%) | 55.73M -9.7M (-14.8%) | 0.79% -0.333 pp | 0.94% -0.121 pp | USD21.01 +38.0% | 6 qtrs — |
| 19 | DIMENSIONAL FUND ADVISORS LP | 1.83M +526.9K (+40.3%) | 53.16M +21.9M (+70.0%) | 0.75% +0.217 pp | 0.01% +0.004 pp | USD30.30 -4.3% | 6 qtrs — |
| 20 | ARVIN CAPITAL MANAGEMENT LP | 1.64M +— (+0.0%) | 47.46M +8.3M (+21.1%) | 0.67% +0.000 pp | 8.94% +1.860 pp | USD20.62 +40.6% | 5 qtrs — |
| 21 | COOPER CREEK PARTNERS MANAGEMENT LLC | 1.55M +1.6M (+100.0%) | 45.04M +45.0M (+100.0%) | 0.64% +0.637 pp | 2.03% +2.034 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 22 | AQR CAPITAL MANAGEMENT LLC | 1.45M +1.3M (+778.9%) | 42.11M +38.2M (+964.3%) | 0.60% +0.530 pp | 0.02% +0.020 pp | USD28.39 +2.1% | 6 qtrs — |
| 23 | FIL LTD | 1.43M -129.6K (-8.3%) | 41.45M +4.1M (+11.0%) | 0.59% -0.053 pp | 0.03% +0.002 pp | USD24.23 +19.7% | 6 qtrs — |
| 24 | BRIGHTLINE CAPITAL MANAGEMENT, LLC | 1.39M +192.0K (+16.0%) | 40.37M +11.6M (+40.5%) | 0.57% +0.079 pp | 16.32% +4.540 pp | USD24.40 +18.9% | 3 qtrs — |
| 25 | EXODUSPOINT CAPITAL MANAGEMENT, LP | 1.18M +1.1M (+1,015.2%) | 34.34M +31.8M (+1,250.3%) | 0.49% +0.442 pp | 0.27% +0.243 pp | USD28.54 +1.6% | 3 qtrs — |
| 26 | BANK OF AMERICA CORP /DE/ | 1.16M +359.0K (+45.0%) | 33.57M +14.4M (+75.5%) | 0.47% +0.146 pp | 0.00% +0.001 pp | USD27.64 +4.9% | 6 qtrs — |
| 27 | VOYA INVESTMENT MANAGEMENT LLC | 1.15M +62.5K (+5.8%) | 33.28M +7.3M (+28.1%) | 0.47% +0.026 pp | 0.03% +0.007 pp | USD22.07 +31.4% | 5 qtrs — |
| 28 | LOOMIS SAYLES & CO L P | 1.12M +54.9K (+5.2%) | 32.45M +7.0M (+27.3%) | 0.46% +0.023 pp | 0.04% +0.009 pp | USD21.77 +33.2% | 4 qtrs — |
| 29 | NORTHERN TRUST CORP | 953.0K +10.0K (+1.1%) | 27.64M +5.1M (+22.4%) | 0.39% +0.004 pp | 0.00% +0.001 pp | USD23.07 +25.7% | 6 qtrs — |
| 30 | BANK OF NEW YORK MELLON CORP | 922.1K +55.8K (+6.4%) | 26.74M +6.0M (+28.9%) | 0.38% +0.023 pp | 0.00% +0.001 pp | USD29.39 -1.3% | 6 qtrs — |
| 31 | CACTI ASSET MANAGEMENT LLC | 881.7K +24.6K (+2.9%) | 25.75M +6.4M (+33.1%) | 0.36% +0.010 pp | 1.55% +0.281 pp | USD21.29 +36.2% | 5 qtrs — |
| 32 | VERITION FUND MANAGEMENT LLC | 865.2K -270.5K (-23.8%) | 25.09M -2.1M (-7.8%) | 0.36% -0.111 pp | 0.10% -0.014 pp | USD23.71 +22.3% | 5 qtrs — |
| 33 | AVENIR CORP | 850.9K -11.5K (-1.3%) | 24.68M +4.0M (+19.5%) | 0.35% -0.005 pp | 2.68% +0.526 pp | USD18.81 +54.2% | 5 qtrs — |
| 34 | 683 CAPITAL MANAGEMENT, LLC | 835.0K -440.0K (-34.5%) | 24.22M -6.3M (-20.7%) | 0.34% -0.183 pp | 1.05% -0.542 pp | USD20.99 +38.2% | 5 qtrs — |
| 35 | NUVEEN, LLC | 813.8K +62.5K (+8.3%) | 23.60M +5.6M (+31.2%) | 0.33% +0.024 pp | 0.01% +0.001 pp | USD22.21 +30.6% | 4 qtrs — |
| 36 | PENN CAPITAL MANAGEMENT COMPANY, LLC | 743.9K -216.7K (-22.6%) | 21.63M -1.4M (-6.2%) | 0.31% -0.089 pp | 1.72% -0.048 pp | USD20.07 +44.5% | 5 qtrs — |
| 37 | PRINCIPAL FINANCIAL GROUP INC | 728.4K -7.3K (-1.0%) | 21.12M +3.5M (+19.9%) | 0.30% -0.003 pp | 0.01% +0.002 pp | USD22.92 +26.5% | 6 qtrs — |
| 38 | POINT72 ASSET MANAGEMENT, L.P. | 695.3K -685.7K (-49.7%) | 20.16M -12.9M (-39.0%) | 0.29% -0.282 pp | 0.02% -0.033 pp | USD23.86 +21.5% | 6 qtrs — |
| 39 | GOLDMAN SACHS GROUP INC | 644.2K -167.8K (-20.7%) | 18.68M -765.2K (-3.9%) | 0.27% -0.069 pp | 0.00% 0.000 pp | USD24.77 +17.1% | 6 qtrs — |
| 40 | TWO SIGMA INVESTMENTS, LP | 638.0K +238.9K (+59.8%) | 18.50M +8.9M (+93.6%) | 0.26% +0.097 pp | 0.03% +0.012 pp | USD25.72 +12.8% | 6 qtrs — |
| 41 | GOTHAM ASSET MANAGEMENT, LLC | 635.4K +390.6K (+159.5%) | 18.43M +12.6M (+214.3%) | 0.26% +0.160 pp | 0.07% +0.042 pp | USD27.05 +7.2% | 2 qtrs — |
| 42 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 607.2K +300.7K (+98.1%) | 17.61M +10.3M (+139.9%) | 0.25% +0.123 pp | 0.00% +0.001 pp | USD25.03 +15.9% | 5 qtrs — |
| 43 | SEGRA CAPITAL MANAGEMENT, LLC | 604.8K +187.8K (+45.0%) | 17.54M +7.6M (+75.6%) | 0.25% +0.077 pp | 12.43% +8.395 pp | USD25.52 +13.6% | 2 qtrs — |
| 44 | NEW YORK STATE COMMON RETIREMENT FUND | 535.2K -123.9K (-18.8%) | 15.52M -263.6K (-1.7%) | 0.22% -0.051 pp | 0.02% +0.000 pp | USD21.66 +33.9% | 6 qtrs — |
| 45 | VAN ECK ASSOCIATES CORP | 531.0K -234.7K (-30.6%) | 15.40M -2.9M (-16.0%) | 0.22% -0.097 pp | 0.01% -0.004 pp | USD20.06 +44.6% | 5 qtrs — |
| 46 | PUBLIC SECTOR PENSION INVESTMENT BOARD | 530.6K -67.4K (-11.3%) | 15.39M +1.1M (+7.4%) | 0.22% -0.028 pp | 0.05% -0.001 pp | USD21.00 +38.1% | 5 qtrs — |
| 47 | ROYCE & ASSOCIATES LP | 495.3K +40.8K (+9.0%) | 14.36M +3.5M (+32.0%) | 0.20% +0.017 pp | 0.15% +0.037 pp | USD24.14 +20.1% | 6 qtrs — |
| 48 | HYPERION CAPITAL ADVISORS LP | 491.9K +71.9K (+17.1%) | 14.26M +4.2M (+41.8%) | 0.20% +0.030 pp | 6.98% +1.603 pp | USD24.55 +18.1% | 5 qtrs — |
| 49 | MOORE CAPITAL MANAGEMENT, LP | 475.3K +67.9K (+16.7%) | 13.78M +4.0M (+41.3%) | 0.19% +0.027 pp | 0.20% +0.064 pp | USD22.58 +28.4% | 5 qtrs — |
| 50 | WELLS FARGO & COMPANY/MN | 464.7K +421.3K (+970.0%) | 13.48M +12.4M (+1,195.6%) | 0.19% +0.173 pp | 0.00% +0.002 pp | USD29.25 -0.9% | 6 qtrs — |
| 51 | RUSSELL INVESTMENTS GROUP, LTD. | 437.0K +147.5K (+50.9%) | 12.67M +5.7M (+82.8%) | 0.18% +0.061 pp | 0.01% +0.006 pp | USD25.35 +14.4% | 6 qtrs — |
| 52 | CI INVESTMENTS INC. | 425.5K -2.7K (-0.6%) | 12.34M +2.1M (+20.3%) | 0.18% -0.001 pp | 0.05% +0.017 pp | USD32.04 -9.5% | 6 qtrs — |
| 53 | PEAK6 LLC | 418.4K +418.4K (+100.0%) | 12.13M +12.1M (+100.0%) | 0.17% +0.172 pp | 0.02% +0.023 pp | USD29.00 +0.0% | 3 qtrs — |
| 54 | ANCORA ADVISORS, LLC | 402.3K +268.5K (+200.5%) | 11.67M +8.5M (+263.9%) | 0.16% +0.110 pp | 0.24% +0.176 pp | USD26.29 +10.3% | 6 qtrs — |
| 55 | VIDENT ADVISORY, LLC | 382.5K -72.2K (-15.9%) | 11.09M +203.5K (+1.9%) | 0.16% -0.030 pp | 0.10% -0.003 pp | USD20.45 +41.8% | 6 qtrs — |
| 56 | FIRST TRUST ADVISORS LP | 377.8K +339.2K (+879.1%) | 10.96M +10.0M (+1,085.5%) | 0.16% +0.140 pp | 0.01% +0.007 pp | USD28.48 +1.8% | 2 qtrs — |
| 57 | LEGAL & GENERAL GROUP PLC | 368.6K -19.7K (-5.1%) | 10.69M +1.4M (+14.9%) | 0.15% -0.008 pp | 0.00% +0.000 pp | USD31.66 -8.4% | 6 qtrs — |
| 58 | ARISTOTLE CAPITAL BOSTON, LLC | 358.9K -50.3K (-12.3%) | 10.41M +608.2K (+6.2%) | 0.15% -0.021 pp | 0.57% +0.066 pp | USD22.10 +31.2% | 6 qtrs — |
| 59 | SG AMERICAS SECURITIES, LLC | 345.3K +316.3K (+1,088.2%) | 10.02M +9.3M (+1,338.9%) | 0.14% +0.130 pp | 0.01% +0.010 pp | USD28.57 +1.5% | 3 qtrs — |
| 60 | AMERIPRISE FINANCIAL INC | 338.6K -17.3K (-4.9%) | 9.82M +1.3M (+15.2%) | 0.14% -0.007 pp | 0.00% +0.000 pp | USD31.67 -8.4% | 6 qtrs — |
| 61 | LEGACY ADVISORS, LLC | 9.81M +9.8M (+100.0%) | 9.81M +9.8M (+100.0%) | 4.04% +4.039 pp | 1.05% +1.054 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 62 | SWISS NATIONAL BANK | 311.8K +5.3K (+1.7%) | 9.04M +1.7M (+23.2%) | 0.13% +0.002 pp | 0.01% +0.001 pp | USD30.89 -6.1% | 6 qtrs — |
| 63 | EXCHANGE TRADED CONCEPTS, LLC | 310.5K +43.0K (+16.1%) | 9.01M +2.6M (+40.6%) | 0.13% +0.018 pp | 0.07% +0.014 pp | USD24.65 +17.6% | 6 qtrs — |
| 64 | COMERICA BANK | 301.6K -11.1K (-3.5%) | 8.75M +1.3M (+16.8%) | 0.12% -0.005 pp | 0.03% +0.007 pp | USD20.27 +43.1% | 5 qtrs — |
| 65 | RHUMBLINE ADVISERS | 291.4K +1.6K (+0.6%) | 8.45M +1.5M (+21.8%) | 0.12% +0.000 pp | 0.01% +0.001 pp | USD28.88 +0.4% | 6 qtrs — |
| 66 | GRIZZLYROCK CAPITAL, LLC | 285.1K +2.0K (+0.7%) | 8.27M +1.5M (+21.9%) | 0.12% +0.001 pp | 6.19% +0.924 pp | USD20.57 +41.0% | 4 qtrs — |
| 67 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 278.6K +46.6K (+20.1%) | 8.08M +2.5M (+45.4%) | 0.11% +0.019 pp | 0.00% +0.001 pp | USD30.34 -4.4% | 6 qtrs — |
| 68 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 268.4K +245.0 (+0.1%) | 7.78M +1.4M (+21.2%) | 0.11% 0.000 pp | 0.02% +0.003 pp | USD23.95 +21.1% | 2 qtrs — |
| 69 | BALYASNY ASSET MANAGEMENT L.P. | 268.0K +232.0K (+644.2%) | 7.77M +6.9M (+801.2%) | 0.11% +0.096 pp | 0.01% +0.009 pp | USD28.32 +2.4% | 6 qtrs — |
| 70 | ROYAL BANK OF CANADA | 266.5K +24.5K (+10.1%) | 7.73M +1.9M (+33.3%) | 0.11% +0.010 pp | 0.00% +0.000 pp | USD27.25 +6.4% | 6 qtrs — |
| 71 | UBS ASSET MANAGEMENT AMERICAS INC | 253.0K -24.9K (-9.0%) | 7.34M +681.8K (+10.2%) | 0.10% -0.010 pp | 0.00% +0.000 pp | USD29.09 -0.3% | 6 qtrs — |
| 72 | AWH CAPITAL, L.P. | 235.3K +— (+0.0%) | 6.82M +1.2M (+21.1%) | 0.10% +0.000 pp | 6.29% +0.417 pp | USD22.73 +27.6% | 4 qtrs — |
| 73 | CENTERBOOK PARTNERS LP | 222.2K -85.9K (-27.9%) | 6.44M -934.1K (-12.7%) | 0.09% -0.035 pp | 0.31% -0.050 pp | USD21.81 +33.0% | 5 qtrs — |
| 74 | SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 219.9K +165.6K (+304.8%) | 6.38M +5.1M (+390.1%) | 0.09% +0.068 pp | 0.22% +0.167 pp | USD27.75 +4.5% | 2 qtrs — |
| 75 | SEI INVESTMENTS CO | 217.0K +16.5K (+8.2%) | 6.29M +1.5M (+31.1%) | 0.09% +0.007 pp | 0.01% +0.001 pp | USD29.93 -3.1% | 6 qtrs — |
| 76 | TWIN TREE MANAGEMENT, LP | 208.1K +208.1K (+100.0%) | 6.03M +6.0M (+100.0%) | 0.09% +0.086 pp | 0.05% +0.053 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 77 | UBS GROUP AG | 206.1K -25.1K (-10.9%) | 5.98M +440.0K (+7.9%) | 0.08% -0.011 pp | 0.00% +0.000 pp | USD23.42 +23.8% | 6 qtrs — |
| 78 | HUDSON VALUE PARTNERS, LLC | 188.0K +2.2K (+1.2%) | 5.50M +1.1M (+23.7%) | 0.08% +0.001 pp | 1.64% +0.261 pp | USD18.33 +58.2% | 4 qtrs — |
| 79 | TELOS CAPITAL MANAGEMENT, INC. | 187.5K -2.4K (-1.3%) | 5.44M +889.4K (+19.6%) | 0.08% -0.001 pp | 0.51% +0.071 pp | USD24.74 +17.2% | 6 qtrs — |
| 80 | FIRST NATIONAL BANK OF OMAHA | 177.7K +177.7K (+100.0%) | 5.21M +5.2M (+100.0%) | 0.07% +0.073 pp | 0.15% +0.154 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 81 | CITADEL ADVISORS LLC | 179.2K -20.3K (-10.2%) | 5.20M +419.3K (+8.8%) | 0.07% -0.009 pp | 0.00% +0.000 pp | USD20.85 +39.1% | 5 qtrs — |
| 82 | SOVIERO ASSET MANAGEMENT, LP | 178.0K +23.0K (+14.8%) | 5.16M +1.4M (+39.1%) | 0.07% +0.010 pp | 2.47% +0.546 pp | USD24.39 +18.9% | 3 qtrs — |
| 83 | ALGERT GLOBAL LLC | 172.5K -49.1K (-22.1%) | 5.00M -305.0K (-5.7%) | 0.07% -0.021 pp | 0.08% -0.011 pp | USD23.91 +21.3% | 5 qtrs — |
| 84 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 155.8K +5.4K (+3.6%) | 4.91M +1.1M (+29.4%) | 0.06% +0.002 pp | 0.01% +0.001 pp | USD28.72 +1.0% | 6 qtrs — |
| 85 | RAYMOND JAMES FINANCIAL INC | 168.0K +28.6K (+20.5%) | 4.87M +1.5M (+46.0%) | 0.07% +0.012 pp | 0.00% +0.000 pp | USD21.32 +36.0% | 5 qtrs — |
| 86 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 166.1K +25.1K (+17.8%) | 4.82M +1.4M (+42.7%) | 0.07% +0.010 pp | 0.01% +0.003 pp | USD29.84 -2.8% | 6 qtrs — |
| 87 | TWO SIGMA ADVISERS, LP | 157.1K -2.1K (-1.3%) | 4.56M +743.2K (+19.5%) | 0.06% -0.001 pp | 0.01% +0.001 pp | USD23.95 +21.1% | 6 qtrs — |
| 88 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 149.9K -12.4K (-7.6%) | 4.35M +459.6K (+11.8%) | 0.06% -0.005 pp | 0.00% +0.000 pp | USD30.59 -5.2% | 6 qtrs — |
| 89 | QUBE RESEARCH & TECHNOLOGIES LTD | 146.2K +146.2K (+100.0%) | 4.24M +4.2M (+100.0%) | 0.06% +0.060 pp | 0.00% +0.004 pp | USD29.00 +0.0% | 1 qtrs NEW |
| 90 | PRUDENTIAL FINANCIAL INC | 142.4K -4.8K (-3.2%) | 4.13M +604.8K (+17.2%) | 0.06% -0.002 pp | 0.01% +0.001 pp | USD26.84 +8.0% | 6 qtrs — |
| 91 | TWINBEECH CAPITAL LP | 137.5K -85.3K (-38.3%) | 3.99M -1.3M (-25.3%) | 0.06% -0.035 pp | 0.28% +0.072 pp | USD23.95 +21.1% | 4 qtrs — |
| 92 | PRICE T ROWE ASSOCIATES INC /MD/ | 129.5K +11.3K (+9.6%) | 3.76M +925.0K (+32.7%) | 0.05% +0.004 pp | 0.00% +0.000 pp | USD27.17 +6.7% | 6 qtrs — |
| 93 | SOUTH DAKOTA INVESTMENT COUNCIL | 123.0K +58.6K (+91.0%) | 3.57M +2.0M (+131.2%) | 0.05% +0.024 pp | 0.07% +0.038 pp | USD26.36 +10.0% | 2 qtrs — |
| 94 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 120.9K +— (+0.0%) | 3.51M +610.4K (+21.1%) | 0.05% +0.000 pp | 0.01% +0.001 pp | USD31.70 -8.5% | 6 qtrs — |
| 95 | CAPTION MANAGEMENT, LLC | 116.5K +75.4K (+183.5%) | 3.38M +2.4M (+243.2%) | 0.05% +0.031 pp | 0.02% +0.016 pp | USD27.22 +6.5% | 5 qtrs — |
ETF Ownership
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | Invesco S&P Spin-Off ETF CSD | 2.29% | 5.18M | 0.67% |
| 2 | Kovitz Core Equity ETF EQTY | 2.19% | 28.02M | 0.99% |
| 3 | Invesco S&P SmallCap Industrials ETF PSCI | 1.05% | 1.93M | 0.29% |
| 4 | First Trust Industrials/Producer Durables AlphaDEX Fund FXR | 0.90% | 6.59M | 0.60% |
| 5 | Invesco S&P SmallCap 600 Revenue ETF RWJ | 0.83% | 16.63M | 0.39% |
| 6 | Range Nuclear Renaissance Index ETF NUKZ | 0.80% | 6.69M | 0.85% |
| 7 | Invesco S&P SmallCap Momentum ETF XSMO | 0.80% | 24.45M | 0.36% |
| 8 | Global X - Defense Tech ETF SHLD | 0.65% | 45.21M | 0.50% |
| 9 | VanEck Defense UCITS ETF DFEN.DE | 0.58% | 40.50M | 0.55% |
| 10 | Goldman Sachs Small Cap Equity ETF GSC | 0.46% | 1.34M | 0.80% |
Insider Activity
| Date | Person | Role | Transaction | A/D | Security | Shares | Price | Value | Owned after | D/I | Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-06 | Mullen Sean Thomas | Officer | M-Exempt | D | Restricted Stock Units | 9,072 | 0.00 | — | 9,073 | D | ↗ |
| 2026-05-06 | Johnson Travis Barton | Officer | F-InKind | D | Common Stock | 4,097 | 24.89 | 102.0K | 118,187 | D | ↗ |
| 2026-05-06 | Heller John E. | Director / Officer | M-Exempt | A | Common Stock | 18,145 | 0.00 | — | 384,203 | D | ↗ |
| 2026-05-06 | Bruning Jill L | Officer | M-Exempt | D | Restricted Stock Units | 9,072 | 0.00 | — | 9,073 | D | ↗ |
| 2026-05-06 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 13,609 | 0.00 | — | 13,609 | D | ↗ |
| 2026-03-04 | Bruning Jill L | Officer | G-Gift | D | Common Stock | 30,000 | 0.00 | — | 190,999 | D | ↗ |
| 2026-03-02 | Arnette Stephen A | Officer | M-Exempt | A | Common Stock | 2,808 | 0.00 | — | 97,107 | D | ↗ |
| 2026-02-17 | St. Mary Michele T | Officer | F-InKind | D | Common Stock | 2,308 | 30.05 | 69.4K | 27,043 | D | ↗ |
| 2026-02-06 | Vollmer John C. | Director | M-Exempt | D | Restricted Stock Units | 11,564 | 0.00 | — | 0 | D | ↗ |
| 2026-02-06 | Thompson Christopher M.T. | Director | A-Award | A | Common Stock | 5,062 | 0.00 | — | 5,062 | D | ↗ |
| 2026-02-06 | Rowland Sandra E. | Director | M-Exempt | D | Restricted Stock Units | 11,564 | 0.00 | — | 0 | D | ↗ |
| 2026-02-06 | Loughran Barbara | Director | A-Award | A | Common Stock | 5,062 | 0.00 | — | 9,662 | D | ↗ |
| 2026-02-06 | IRELAND SUSAN LESLIE | Director | A-Award | A | Common Stock | 5,062 | 0.00 | — | 8,509 | D | ↗ |
| 2026-02-06 | EBERHART RALPH E | Director | A-Award | A | Common Stock | 5,062 | 0.00 | — | 48,120 | D | ↗ |
| 2026-02-06 | Brooks Vincent K | Director | M-Exempt | D | Restricted Stock Units | 11,564 | 0.00 | — | 0 | D | ↗ |
| 2026-01-28 | Heller John E. | Director / Officer | M-Exempt | D | Restricted Stock Units | 51,979 | 0.00 | — | 103,959 | D | ↗ |
| 2025-12-17 | Mullen Sean Thomas | Officer | M-Exempt | D | Restricted Stock Units | 9,298 | 0.00 | — | 0 | D | ↗ |
| 2025-12-05 | Burton Darren | Officer | F-InKind | D | Common Stock | 1,392 | 28.88 | 40.2K | 23,600 | D | ↗ |
| 2025-11-17 | St. Mary Michele T | Officer | A-Award | A | Common Stock | 22,271 | 0.00 | — | 22,271 | D | ↗ |
| 2025-11-17 | Mullen Sean Thomas | Officer | A-Award | A | Common Stock | 17,817 | 0.00 | — | 21,034 | D | ↗ |
| 2025-11-17 | Johnson Travis Barton | Officer | A-Award | A | Common Stock | 100,220 | 0.00 | — | 108,675 | D | ↗ |
| 2025-11-17 | Heller John E. | Director / Officer | A-Award | A | Common Stock | 155,897 | 0.00 | — | 269,440 | D | ↗ |
| 2025-11-17 | DEMETRIOU STEVEN J. | Director / Officer | M-Exempt | D | Restricted Stock Units | 43,396 | 0.00 | — | 0 | D | ↗ |
| 2025-11-17 | Burton Darren | Officer | A-Award | A | Common Stock | 22,271 | 0.00 | — | 22,271 | D | ↗ |
| 2025-11-17 | Bruning Jill L | Officer | A-Award | A | Common Stock | 17,817 | 0.00 | — | 21,198 | D | ↗ |
| 2025-11-17 | Arnette Stephen A | Officer | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2025-11-16 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 5,053 | 0.00 | — | 5,053 | D | ↗ |
| 2025-11-15 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 5,758 | 0.00 | — | 11,515 | D | ↗ |
| 2025-11-06 | Mullen Sean Thomas | Officer | F-InKind | D | Common Stock | 1,621 | 21.79 | 35.3K | 3,217 | D | ↗ |
| 2025-11-06 | Johnson Travis Barton | Officer | F-InKind | D | Common Stock | 3,642 | 21.79 | 79.4K | 8,455 | D | ↗ |
| 2025-11-06 | Heller John E. | Director / Officer | M-Exempt | D | Restricted Stock Units | 39,617 | 0.00 | — | 79,236 | D | ↗ |
| 2025-11-06 | DEMETRIOU STEVEN J. | Director / Officer | M-Exempt | D | Restricted Stock Units | 90,727 | 0.00 | — | 0 | D | ↗ |
| 2025-11-06 | Bruning Jill L | Officer | F-InKind | D | Common Stock | 1,457 | 21.79 | 31.7K | 3,381 | D | ↗ |
| 2025-11-06 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 12,701 | 0.00 | — | 25,404 | D | ↗ |
| 2025-05-08 | Lindsay Goldberg Employee Co-Inv. IV L.P. | 10% Owner | J-Other | A | Common Stock | 1,132,839 | 0.00 | — | 45,026,743 | I | ↗ |
| 2025-05-08 | Goldberg 2014 LLC | 10% Owner | J-Other | A | Common Stock | 1,132,839 | 0.00 | — | 45,026,743 | I | ↗ |
| 2025-05-08 | GOLDBERG ALAN E | Director / 10% Owner | J-Other | A | Common Stock | 1,132,839 | 0.00 | — | 45,026,743 | I | ↗ |
| 2025-05-08 | Amentum Joint Venture GP LLC | Director | J-Other | D | Common Stock | 2,433,022 | 0.00 | — | 0 | I | ↗ |
| 2025-04-08 | Vollmer John C. | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | Thompson Christopher M.T. | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | Rowland Sandra E. | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | Loughran Barbara | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | IRELAND SUSAN LESLIE | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | EBERHART RALPH E | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-08 | Brooks Vincent K | Director | A-Award | A | Restricted Stock Units | 11,564 | 0.00 | — | 11,564 | D | ↗ |
| 2025-04-07 | Amentum Joint Venture GP LLC | Director | A-Award | A | Common Stock | 2,433,022 | 0.00 | — | 2,433,022 | I | ↗ |
| 2025-03-17 | St. Mary Michele T | Officer | A-Award | A | Restricted Stock Units | 21,242 | 0.00 | — | 21,242 | D | ↗ |
| 2025-03-13 | JACOBS SOLUTIONS INC. | 10% Owner | J-Other | D | Common Stock | 19,464,174 | 0.01 | 194.6K | 0 | I | ↗ |
| 2025-03-05 | Vollmer John C. | Director | M-Exempt | A | Common Stock | 3,447 | 0.00 | — | 394,788 | D | ↗ |
| 2025-03-05 | Rowland Sandra E. | Director | M-Exempt | D | Restricted Stock Units | 3,447 | 0.00 | — | 0 | D | ↗ |
| 2025-03-05 | IRELAND SUSAN LESLIE | Director | M-Exempt | D | Restricted Stock Units | 3,447 | 0.00 | — | 0 | D | ↗ |
| 2025-03-05 | EBERHART RALPH E | Director | M-Exempt | D | Restricted Stock Units | 3,447 | 0.00 | — | 0 | D | ↗ |
| 2025-03-05 | Brooks Vincent K | Director | M-Exempt | A | Common Stock | 3,447 | 0.00 | — | 10,413 | D | ↗ |
| 2025-03-04 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 521 | 0.00 | — | 0 | D | ↗ |
| 2025-03-03 | Arnette Stephen A | Officer | M-Exempt | D | Restricted Stock Units | 1,230 | 0.00 | — | 2,808 | D | ↗ |
| 2025-02-18 | Loughran Barbara | Director | P-Purchase | A | Common Stock | 4,600 | 21.23 | 97.6K | 4,600 | D | ↗ |
| 2025-02-17 | St. Mary Michele T | Officer | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2025-02-12 | DEMETRIOU STEVEN J. | Director / Officer | P-Purchase | A | Common Stock | 100,000 | 20.81 | 2.08M | 620,893 | D | ↗ |
| 2025-01-28 | Heller John E. | Director / Officer | A-Award | A | Restricted Stock Units | 155,938 | 0.00 | — | 155,938 | D | ↗ |
| 2024-12-20 | Mullen Sean Thomas | Officer | A-Award | A | Restricted Stock Units | 9,298 | 0.00 | — | 9,298 | D | ↗ |
| 2024-12-17 | Vollmer John C. | Director | J-Other | A | Common Stock | 391,341 | 0.00 | — | 391,341 | D | ↗ |
| 2024-12-17 | Heller John E. | Director / Officer | J-Other | A | Common Stock | 91,794 | 0.00 | — | 91,794 | D | ↗ |
| 2024-12-17 | Goldberg 2014 LLC | 10% Owner | — | — | Common Stock | 0 | 0.00 | — | 43,893,904 | I | ↗ |
| 2024-12-17 | GOLDBERG ALAN E | Director / 10% Owner | J-Other | A | Common Stock | 43,893,904 | 0.00 | — | 43,893,904 | I | ↗ |
| 2024-12-17 | Amentum Joint Venture GP LLC | Director / 10% Owner | J-Other | D | Common Stock | 90,021,804 | 0.00 | — | 0 | I | ↗ |
| 2024-12-17 | ASP Manager Corp. | 10% Owner | — | — | Common Stock | 0 | 0.00 | — | 43,893,904 | I | ↗ |
| 2024-12-17 | ASP Amentum Investco LP | 10% Owner | — | — | Common Stock | 0 | 0.00 | — | 43,893,904 | D | ↗ |
| 2024-12-05 | Burton Darren | Officer | A-Award | A | Restricted Stock Units | 8,165 | 0.00 | — | 8,165 | D | ↗ |
| 2024-12-02 | Burton Darren | Officer | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-11-06 | Young Stuart Ira | Officer | A-Award | A | Restricted Stock Units | 3,629 | 0.00 | — | 3,629 | D | ↗ |
| 2024-11-06 | Vollmer John C. | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Thompson Christopher M.T. | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Rowland Sandra E. | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Mullen Sean Thomas | Officer | A-Award | A | Restricted Stock Units | 18,145 | 0.00 | — | 18,145 | D | ↗ |
| 2024-11-06 | Loughran Barbara | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Johnson Travis Barton | Officer | A-Award | A | Restricted Stock Units | 36,291 | 0.00 | — | 36,291 | D | ↗ |
| 2024-11-06 | IRELAND SUSAN LESLIE | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Heller John E. | Director / Officer | A-Award | A | Restricted Stock Units | 36,291 | 0.00 | — | 36,291 | D | ↗ |
| 2024-11-06 | EBERHART RALPH E | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | DEMETRIOU STEVEN J. | Director / Officer | A-Award | A | Restricted Stock Units | 90,727 | 0.00 | — | 90,727 | D | ↗ |
| 2024-11-06 | Bruning Jill L | Officer | A-Award | A | Restricted Stock Units | 18,145 | 0.00 | — | 18,145 | D | ↗ |
| 2024-11-06 | Brooks Vincent K | Director | A-Award | A | Restricted Stock Units | 3,447 | 0.00 | — | 3,447 | D | ↗ |
| 2024-11-06 | Arnette Stephen A | Officer | A-Award | A | Restricted Stock Units | 38,105 | 0.00 | — | 38,105 | D | ↗ |
| 2024-10-02 | DEMETRIOU STEVEN J. | Director / Officer | A-Award | A | Restricted Stock Units | 43,396 | 0.00 | — | 43,396 | D | ↗ |
| 2024-10-02 | Arnette Stephen A | Officer | A-Award | A | Restricted Stock Units | 10,984 | 0.00 | — | 10,984 | D | ↗ |
| 2024-09-27 | Young Stuart Ira | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Wentzell Connor | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Vollmer John C. | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Triedman J Russell | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Thompson Christopher M.T. | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Mullen Sean Thomas | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Loughran Barbara | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Johnson Travis Barton | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | IRELAND SUSAN LESLIE | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Heller John E. | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | GOLDBERG ALAN E | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | EBERHART RALPH E | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Dickson Benjamin Buhl | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | DEMETRIOU STEVEN J. | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Bruning Jill L | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Brooks Vincent K | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-27 | Amentum Joint Venture GP LLC | Director / 10% Owner | — | — | Common Stock | 0 | 0.00 | — | 90,021,804 | I | ↗ |
| 2024-09-23 | Rowland Sandra E. | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-23 | JACOBS SOLUTIONS INC. | 10% Owner | J-Other | D | Common Stock | 124,084,108 | 0.00 | — | 29,196,261 | I | ↗ |
| 2024-09-18 | PRAGADA ROBERT V | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-18 | Johnson Justin C | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-18 | JACOBS SOLUTIONS INC. | 10% Owner | — | I | Common Stock, par value $0.01 per share | 0 | 0.00 | — | 100 | — | ↗ |
| 2024-09-18 | Hsu Chin Chang | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-18 | EBERHART RALPH E | Director | J-Other | A | Common Stock | 26,439 | 0.00 | — | 26,439 | D | ↗ |
| 2024-09-18 | DEMETRIOU STEVEN J. | Director / Officer | J-Other | A | Common Stock | 520,893 | 0.00 | — | 520,893 | D | ↗ |
| 2024-09-18 | Brooks Vincent K | Director | J-Other | A | Common Stock | 6,966 | 0.00 | — | 6,966 | D | ↗ |
| 2024-09-18 | Berryman Kevin C | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
| 2024-09-18 | Arnette Stephen A | — | — | — | — | 0 | 0.00 | — | 0 | — | ↗ |
Executive team
Executive compensation
| # | Year | Executive | Salary | Bonus | Stock award | Option award | Incentive | Other | Total | % Stock- based |
Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 | John Heller Chief Executive Officer | 1.22M | — | 10.65M | 7.33M | 1.94M | 52.2K | 21.20M | 84.84% | ↗ |
| 2 | 2025 | Steven J. Demetriou Executive Chairman | 1.25M | — | 2.50M | — | 1.41M | 25.0K | 5.19M | 48.19% | ↗ |
| 3 | 2025 | Travis B. Johnson Chief Financial Officer | 647.3K | 500.0K | 2.75M | — | 733.6K | 53.3K | 4.68M | 58.71% | ↗ |
| 4 | 2025 | Stephen A. Arnette Chief Operating Officer | 744.2K | — | 2.85M | — | 845.6K | 26.4K | 4.47M | 63.81% | ↗ |
| 5 | 2025 | Sean Mullen Chief Growth Officer | 472.1K | 500.0K | 1.50M | — | 400.7K | 25.2K | 2.90M | 51.76% | ↗ |
| 6 | 2024 | Steven J. Demetriou Executive Chairman | 1.25M | — | 2.75M | — | 1.31M | 45.0K | 5.35M | 51.39% | ↗ |
| 7 | 2024 | Steven J. Demetriou Executive Chairman | 1.25M | — | 2.75M | — | 1.31M | 45.0K | 5.35M | 51.39% | ↗ |
| 8 | 2024 | John Heller Chief Executive Officer | 1.17M | — | — | — | 1.59M | 30.7K | 2.78M | 0.00% | ↗ |
| 9 | 2024 | John Heller Chief Executive Officer | 1.17M | — | — | — | 1.59M | 30.7K | 2.78M | 0.00% | ↗ |
| 10 | 2024 | Stephen A. Arnette Chief Operating Officer | 586.2K | — | 1.50M | — | 511.2K | 61.6K | 2.66M | 56.41% | ↗ |
| 11 | 2024 | Stephen A. Arnette Chief Operating Officer | 586.2K | — | 1.50M | — | 511.2K | 61.6K | 2.66M | 56.41% | ↗ |
| 12 | 2024 | Travis B. Johnson Chief Financial Officer | 571.9K | 500.0K | — | — | 858.8K | 32.9K | 1.96M | 0.00% | ↗ |
| 13 | 2024 | Travis B. Johnson Chief Financial Officer | 571.9K | 500.0K | — | — | 858.8K | 32.9K | 1.96M | 0.00% | ↗ |
| 14 | 2024 | Sean Mullen Chief Growth Officer | 443.3K | 350.0K | — | — | 416.1K | 24.6K | 1.23M | 0.00% | ↗ |
| 15 | 2024 | Sean Mullen Chief Growth Officer | 443.3K | 350.0K | — | — | 416.1K | 24.6K | 1.23M | 0.00% | ↗ |
Proxy statements
Recent SEC filings
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| John E. Heller | Chief Executive Officer & Director | 3M | male |
| Steven J. Demetriou | Executive Chair | 3M | male |
| Travis Barton Johnson | Chief Financial Officer | 2M | male |
| Stephen Arnette | Chief Operating Officer | 2M | male |
| Sean Mullen | Chief Growth Officer | 1M | male |
| Jill Bruning | Chief Technology Officer | — | female |
| Roela Santos | Chief Marketing & Communications Officer | — | female |
| Nathan Rutledge | Senior Vice President & Head of Investor Relations | — | male |
| Joseph William DeNardi | Senior Vice President & Head of Investor Relations | — | male |
| Karina Vollmer | Chief Ethics & Compliance Officer | — | female |
| Luis German | Chief Information Officer | — | male |
| Michele Mary | Chief Legal Officer, General Counsel & Corporate Secretary | — | female |
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Community Opinion for AMTM
Short-term intention
Target Price Distribution
These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.

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