ECARX Holdings Inc.
ECXWW- 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; 32 institutions reported holding it in 13F filings for Q2 2026, worth $447.1K in total; no superinvestor holds it.
Other share classesECX
13F holders, Q4 2023
Institutional positions in ECARX Holdings Inc. as of Dec 31, 2023. 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
- 48
- 0 vs. Q3 2023
- Shares held
- 7.44M
- −421.1K (−5.4%) vs. Q3 2023
- Total value
- $222.5K
- −$118.9K (−34.8%) vs. Q3 2023
- New holders
- 3
- 6 more added
- Sold out
- 3
- 1 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ECXWW 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 | 32 | $447.1K |
| Q1 2026 | 33 | $578.6K |
| Q4 2025 | 32 | $462.4K |
| Q3 2025 | 34 | $561.3K |
| Q2 2025 | 36 | $618.4K |
| Q1 2025 | 41 | $322.5K |
| Q4 2024 | 41 | $309.5K |
| Q3 2024 | 45 | $154.2K |
| Q2 2024 | 48 | $246.7K |
| Q1 2024 | 48 | $225.6K |
| Q4 2023 | 48 | $222.5K |
| Q3 2023 | 48 | $341.4K |
| Q2 2023 | 49 | $602.0K |
| Q1 2023 | 54 | $1.18M |
| Q4 2022 | 66 | $759.6K |
| 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, Q4 2023
Shares, value and share of portfolio for each institution holding ECARX Holdings Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HGC Investment Management Inc. | 1,957,785 | $58.7K | 0.02% | 00.0% | Unchanged |
| Aristeia Capital LLC | 784,974 | $24.3K | 0.00% | 00.0% | Unchanged |
| Cantor Fitzgerald, L. P. | 671,794 | $20.2K | 0.00% | −400−0.1% | Reduced |
| Cowen and Company, LLC | 653,441 | $19.6K | 0.00% | +319,984+96.0% | Added |
| Wolverine Asset Management LLC | 313,761 | $9.41K | 0.00% | +224+0.1% | Added |
| First Pacific Advisors, LP | 200,881 | $6.43K | 0.00% | 00.0% | Unchanged |
| Antara Capital LP | 165,330 | $5.29K | 0.02% | 00.0% | Unchanged |
| Moore Capital Management, LP | 150,000 | $4.80K | 0.00% | 00.0% | Unchanged |
| CVI Holdings, LLC | 149,100 | $4.77K | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 144,200 | $4.33K | 0.00% | +144,200 | New |
| Westchester Capital Management, LLC | 124,999 | $4.00K | 0.00% | 00.0% | Unchanged |
| Atlas Merchant Capital LLC | 125,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 122,250 | $3.91K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 118,887 | $3.80K | 0.00% | 00.0% | Unchanged |
| 683 Capital Management, LLC | 125,000 | $3.75K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 123,751 | $3.71K | 0.00% | +3,468+2.9% | Added |
| Clear Street LLC | 120,847 | $3.63K | 0.00% | +25,100+26.2% | Added |
| Context Capital Management, LLC | 117,430 | $3.52K | 0.00% | 00.0% | Unchanged |
| Meteora Capital, LLC | 110,384 | $3.31K | 0.00% | 00.0% | Unchanged |
| Davidson Kempner Capital Management LP | 100,000 | $3.00K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 94,327 | $2.83K | 0.00% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 75,000 | $2.40K | 0.00% | 00.0% | Unchanged |
| Kim, LLC | 75,000 | $2.40K | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 75,000 | $2.25K | 0.00% | 00.0% | Unchanged |
| Covalent Partners LLC | 75,000 | $2.25K | 0.01% | 00.0% | Unchanged |
| Sculptor Capital LP | 50,000 | $1.55K | 0.00% | 00.0% | Unchanged |
| LMR Partners LLP | 50,000 | $1.50K | 0.00% | 00.0% | Unchanged |
| DG Capital Management, LLC | 46,113 | $1.48K | 0.00% | 00.0% | Unchanged |
| Arena Capital Advisors, LLC- CA | 48,842 | $1.47K | 0.00% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 43,358 | $1.34K | 0.00% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 34,500 | $1.03K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 51,868 | $1.00K | 0.00% | 00.0% | Unchanged |
| Q Global Advisors, LLC | 19,614 | $1.00K | 0.00% | 00.0% | Unchanged |
| Calamos Advisors LLC | 25,000 | $800 | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 24,684 | $741 | 0.00% | 00.0% | Unchanged |
| Nomura Holdings Inc | 21,687 | $727 | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 20,340 | $651 | 0.00% | 00.0% | Unchanged |
| GTS Securities LLC | 13,387 | $428 | 0.00% | +13,387 | New |
| Omers Administration Corp | 12,500 | $400 | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 13,326 | $400 | 0.00% | +13,326 | New |
| Rivernorth Capital Management, LLC | 12,500 | $375 | 0.00% | 00.0% | Unchanged |
| Hunting Hill Global Capital, LLC | 12,500 | $375 | 0.00% | 00.0% | Unchanged |
| Athos Capital Ltd | 92,368 | $292 | 0.45% | 00.0% | Unchanged |
| Bank of America Corp | 7,781 | $233 | 0.00% | +99+1.3% | Added |
| UBS Group AG | 1,200 | $36 | 0.00% | +1,000+500.0% | Added |
| Morgan Stanley | 1,055 | $32 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 23 | $1 | 0.00% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 63,195 | – | – | 00.0% | Unchanged |
| Castle Creek Arbitrage, LLC | 0 | $0 | 0.00% | −592,175−100.0% | Sold out |
| Radcliffe Capital Management, L.P. | 0 | $0 | 0.00% | −327,472−100.0% | Sold out |
| Bulldog Investors, LLP | 0 | $0 | 0.00% | −21,889−100.0% | Sold out |