JoulWatt Technology (688141.SS)
Hangzhou, CN
Established in 2013 and headquartered in Hangzhou, China, JoulWatt Technology Co., Ltd. operates as a specialist in analog integrated circuit design. The company is actively involved in the research, development, and commercialization of integrated circuits, predominantly serving the Chinese market. Its extensive product portfolio includes a diverse range of power management chips, featuring AC-DC converters, DC-DC converters, battery management solutions, and linear power components. JoulWatt also provides signal chain chips, encompassing products for detection, interface, conversion, and testing. These advanced semiconductor offerings are widely implemented across various sectors, such as enterprise computing and storage systems, consumer electronic devices, telecommunications infrastructure, industrial applications, and other emerging fields.
No mergers or acquisitions recorded for this company.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| -7.57% | -6.22% | +2.99% | +63.33% | +143.35% | +120.26% | +217.81% | +111.12% | +88.53% | +88.53% | +88.53% |
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
| Rating | 2024-11 | Change |
|---|---|---|
| Strong Buy | 0 | 0 |
| Buy | 0 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
-
Revenue growth Hardware, Equipment & Parts: +10.0%+58.4% ★ Q1'26: +44.8% (vs Q1'25)
-
EPS growth Hardware, Equipment & Parts: +20.2%-18.5% Q1'26: -144.0% (vs Q1'25)
-
FCF margin FCF growth · Hardware, Equipment & Parts: +27.1%-30.5% Q1'26: -57.3% (vs Q1'25)
-
EBIT margin Hardware, Equipment & Parts: +8.7%-28.3% Q1'26: -36.8% (vs Q1'25)
-
ROIC Hardware, Equipment & Parts: +5.7%-22.6% Q1'26: -27.8% (vs Q1'25)
-
Share dilution Hardware, Equipment & Parts: +0.0%+0.2% Q1'26: -0.7% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Hardware, Equipment & Parts: -0.70×-2.75× Q1'26: -2.56× (vs Q1'25)
| Metric |
Dec 2023 actual |
Dec 2024 actual |
Dec 2025 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
Dec 2027 1 Rev. Ana. 1 EPS Ana. |
Dec 2028 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|
| Revenue |
1.30B
est: 1.38B (-6.2%)
|
1.68B
est: 1.68B (-0.3%)
|
2.66B
est: 2.66B (+0.1%)
|
3.66B
3.66B – 3.66B
+37.9% YoY
|
4.88B
4.88B – 4.88B
+33.2% YoY
|
6.33B
6.33B – 6.33B
+29.8% YoY
|
| EBITDA |
-469.45M
est: -323.57M (-45.1%)
|
-525.92M
est: -224.08M (-134.7%)
|
-706.85M
est: -353.49M (-100.0%)
|
-487.30M
-487.30M – -487.30M
-37.9% YoY
|
-649.07M
-649.07M – -649.07M
-33.2% YoY
|
-842.39M
-842.39M – -842.39M
-29.8% YoY
|
| EBIT |
-507.58M
est: -349.08M (-45.4%)
|
-571.41M
est: -258.68M (-120.9%)
|
-752.33M
est: -408.08M (-84.4%)
|
-562.55M
-562.55M – -562.55M
-37.9% YoY
|
-749.30M
-749.30M – -749.30M
-33.2% YoY
|
-972.48M
-972.48M – -972.48M
-29.8% YoY
|
| Net Income |
-531.41M
est: -388.79M (-36.7%)
|
-603.37M
est: -535.94M (-12.6%)
|
-716.58M
est: -712.10M (-0.6%)
|
-273.20M
-273.20M – -273.20M
+61.6% YoY
|
58.22M
58.22M – 58.22M
+121.3% YoY
|
246.32M
246.32M – 246.32M
+323.1% YoY
|
| SGA |
196.22M
est: 295.83M (-33.7%)
|
241.77M
est: 180.84M (+33.7%)
|
161.56M
est: 285.28M (-43.4%)
|
393.27M
393.27M – 393.27M
+37.9% YoY
|
523.83M
523.83M – 523.83M
+33.2% YoY
|
679.85M
679.85M – 679.85M
+29.8% YoY
|
| EPS |
-1.19
est: -0.87 (-36.8%)
|
-1.35
est: -1.20 (-12.8%)
|
-1.60
est: -1.59 (-0.6%)
|
-0.61
-0.61 – -0.61
+61.6% YoY
|
0.13
0.13 – 0.13
+121.3% YoY
|
0.55
0.55 – 0.55
+323.1% YoY
|
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-29 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-28 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-27 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-26 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-25 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-22 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-21 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-20 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-19 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-18 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-15 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-14 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-13 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-12 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-11 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-08 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-07 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-05-06 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-30 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-29 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-28 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-27 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-24 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-23 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-22 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-21 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-20 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-17 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
| 2026-04-16 | D+ | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 |
Owner Earnings
Ownership Overview
Ownership breakdown not available.
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional history not available.
Top holders not available.
ETF Ownership
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | Vanguard FTSE All-World ex-US Small-Cap ETF VSS | 0.01% | 1.60M | 0.06% |
| 2 | Amundi Prime Emerging Markets UCITS ETF DR (C) PRAM.L | 0.01% | 144.4K | 0.10% |
| 3 | Vanguard FTSE Emerging Markets All Cap Index ETF VEE.TO | 0.00% | 120.1K | 0.26% |
| 4 | Vanguard FTSE Emerging Markets Shares ETF VGE.AX | 0.00% | 53.3K | 0.48% |
| 5 | Vanguard FTSE Emerging Markets ETF VWO | 0.00% | 5.93M | 0.06% |
| 6 | Vanguard ESG International Stock ETF VSGX | 0.00% | 71.9K | 0.10% |
| 7 | Vanguard Total International Stock ETF VXUS | 0.00% | 6.32M | 0.05% |
| 8 | Vanguard FTSE Global All Cap ex Canada Index ETF VXC.TO | 0.00% | 9.5K | 0.22% |
| 9 | Vanguard Total World Stock ETF VT | 0.00% | 322.4K | 0.06% |
| 10 | Vanguard All-Equity ETF Portfolio VEQT.TO | 0.00% | 28.7K | 0.22% |
Insider Activity
No insider activity available.
Insider history not available.
No recent insider transactions.
Executive team
Executive compensation
Executive compensation not available.
No CEO compensation history available.
Proxy statements
No proxy statements available for this company yet.
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Liheng Xie | Chief Financial Officer & Accounting Supervisor | — | male |
| Wenwen Ma | Board Secretary, GM & Employee Director | — | female |
No data available for this company.
No Senate trading activity found for this company.
No House trading activity found for this company.
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Community Opinion for 688141.SS
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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