ECARX Holdings Inc.
ECX- Exchange
- Nasdaq
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001861974
No open-market purchases or sales by ECARX Holdings Inc. insiders were filed in the last 90 days; 39 institutions reported holding it in 13F filings for Q2 2026, worth $21.9M in total; no superinvestor holds it.
Other share classesECXWW
13F holders, Q1 2025
Institutional positions in ECARX Holdings Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- +20 vs. Q4 2024
- Shares held
- 31.3M
- +21.4M (+215.5%) vs. Q4 2024
- Total value
- $38.8M
- +$19.0M (+96.5%) vs. Q4 2024
- New holders
- 25
- 12 more added
- Sold out
- 5
- 4 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ECX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 39 | $21.9M |
| Q1 2026 | 39 | $16.1M |
| Q4 2025 | 41 | $36.7M |
| Q3 2025 | 35 | $38.5M |
| Q2 2025 | 28 | $33.1M |
| Q1 2025 | 45 | $38.8M |
| Q4 2024 | 25 | $19.7M |
| Q3 2024 | 13 | $16.0M |
| Q2 2024 | 12 | $17.0M |
| Q1 2024 | 11 | $11.0M |
| Q4 2023 | 13 | $17.8M |
| Q3 2023 | 10 | $17.2M |
| Q2 2023 | 9 | $38.1M |
| Q1 2023 | 9 | $1.12M |
| Q4 2022 | 8 | $1.09M |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding ECARX Holdings Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 5,069,836 | $6.39M | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 3,165,000 | $3.99M | 0.00% | +3,000,000+1,818.2% | Added |
| Deutsche Bank AG | 2,954,051 | $3.72M | 0.00% | +2,954,051 | New |
| Citadel Advisors LLC | 2,215,466 | $2.79M | 0.00% | +2,183,311+6,790.0% | Added |
| Arrowstreet Capital, Limited Partnership | 2,086,846 | $2.63M | 0.00% | +2,086,846 | New |
| Valliance Asset Management Ltd | 1,787,105 | $2.25M | 8.53% | +1,787,105 | New |
| Infini Capital Management Ltd | 1,591,044 | $2.00M | 2.01% | +1,591,044 | New |
| Lighthouse Investment Partners, LLC | 1,500,000 | $1.89M | 0.09% | +1,500,000 | New |
| Centiva Capital, LP | 1,500,000 | $1.89M | 0.11% | +1,500,000 | New |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 906,229 | $1.14M | 0.91% | +906,229 | New |
| UBS Group AG | 844,082 | $1.06M | 0.00% | +714,742+552.6% | Added |
| Morgan Stanley | 809,561 | $1.02M | 0.00% | +808,550+79,975.3% | Added |
| Renaissance Technologies LLC | 705,176 | $888.5K | 0.00% | +406,749+136.3% | Added |
| Jane Street Group, LLC | 576,490 | $726.4K | 0.00% | +404,119+234.4% | Added |
| Jain Global LLC | 500,000 | $630.0K | 0.01% | +500,000 | New |
| Hudson Bay Capital Management LP | 421,065 | $530.5K | 0.00% | +421,065 | New |
| Geode Capital Management, LLC | 408,286 | $514.4K | 0.00% | +237,380+138.9% | Added |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 400,000 | $504.0K | 0.01% | +400,000 | New |
| Ghisallo Capital Management LLC | 350,000 | $441.0K | 0.04% | +350,000 | New |
| Boothbay Fund Management, LLC | 349,338 | $440.2K | 0.02% | +349,338 | New |
| Scientech Research LLC | 301,911 | $380.4K | 0.10% | +252,042+505.4% | Added |
| Cantor Fitzgerald, L. P. | 250,000 | $315.0K | 0.01% | +250,000 | New |
| Tudor Investment Corp Et Al | 241,474 | $304.3K | 0.00% | +241,474 | New |
| Invesco Ltd. | 239,830 | $302.2K | 0.00% | +239,830 | New |
| Oasis Management Co Ltd. | 200,000 | $252.0K | 0.08% | +200,000 | New |
| HRT Financial LP | 183,219 | $230.0K | 0.00% | +183,219 | New |
| Cubist Systematic Strategies, LLC | 169,350 | $213.4K | 0.00% | +169,350 | New |
| MYDA Advisors LLC | 130,000 | $163.8K | 0.06% | +130,000 | New |
| Quadrature Capital Ltd | 130,491 | $162.5K | 0.00% | +107,230+461.0% | Added |
| Verition Fund Management LLC | 105,800 | $133.3K | 0.00% | +105,800 | New |
| XTX Topco Ltd | 105,342 | $132.7K | 0.01% | +80,833+329.8% | Added |
| Millennium Management LLC | 102,310 | $128.9K | 0.00% | +4,030+4.1% | Added |
| Green Alpha Advisors, LLC | 78,681 | $99.1K | 0.11% | −315−0.4% | Reduced |
| Northern Trust Corp | 76,323 | $96.2K | 0.00% | −5,293−6.5% | Reduced |
| Goldman Sachs Group Inc | 74,498 | $93.9K | 0.00% | +22,498+43.3% | Added |
| Pathstone Holdings, LLC | 62,700 | $79.0K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 37,210 | $46.9K | 0.00% | +37,210 | New |
| Virtu Financial LLC | 36,242 | $46.0K | 0.00% | −114,908−76.0% | Reduced |
| Marshall Wace, LLP | 31,990 | $40.3K | 0.00% | −84,336−72.5% | Reduced |
| Two Sigma Investments, LP | 22,269 | $28.1K | 0.00% | +22,269 | New |
| Altshuler Shaham Ltd | 599,992 | $27.4K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 11,207 | $14.0K | 0.00% | +11,207 | New |
| Bank of America Corp | 4,900 | $6.17K | 0.00% | +4,900 | New |
| Principal Securities, Inc. | 1,070 | $2.26K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 125 | $158 | 0.00% | +125 | New |
| Leo Wealth, LLC | 0 | $0 | 0.00% | −2,514,423−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −14,976−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −14,432−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −10,150−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −505−100.0% | Sold out |