Ecarx Holdings Inc. Class AECX
13F holders, Q3 2025 (September 30)At the end of Q3 2025, 35 institutions reported holding Ecarx Holdings Inc. Class A (ECX) in their 13F filings, up 7 from Q2 2025. 11 opened new positions and 4 sold out. The largest holders were Susquehanna International Group, LLP ($10.2M), Barclays PLC ($6.8M) and State Street Corp. ($4.2M). 3 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ecarx Holdings Inc. Class A
- CUSIP
- G29201103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $4.5M |
| Exits | 4 | $181K |
All 13F filers, Q2 2025 → Q3 2025: 3,883,312 shares bought and 844,891 shares sold, net +3,038,421 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 35 holders
| Susquehanna International Group, LLP | 0.01% | No change | 5,069,836 | $10.2M |
| Barclays PLC | 0.00% | No change | 3,393,029 | $6.8M |
| State Street Corp. | 0.00% | Add +4.2% | 2,070,220 | $4.2M |
| Tudor Investment Corporation | 0.02% | Add +430.1% | 1,279,950 | $2.6M |
| Renaissance Technologies | 0.00% | Add +48.9% | 1,174,300 | $2.4M |
| Legal & General Group Plc | 0.00% | Add +1.4% | 1,155,630 | $2.3M |
| Citadel Advisors | 0.00% | New | 1,021,931 | $2.1M |
| UBS Group AG | 0.00% | Add +13.1% | 950,930 | $1.9M |
| Jane Street Group, LLC | 0.00% | New | 784,776 | $1.6M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | Reduce -10.7% | 749,932 | $1.5M |
| Invesco Ltd. | 0.00% | Reduce -1.6% | 249,584 | $502K |
| Geode Capital Management, LLC | 0.00% | No change | 208,497 | $419K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -58.9% | 191,552 | $385K |
| XTX Topco Ltd | 0.02% | New | 151,656 | $305K |
| Marex Group Ltd | 0.00% | New | 107,000 | $215K |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -78.9% | 91,193 | $183K |
| State of Wyoming | 0.02% | Reduce -15.5% | 69,011 | $139K |
| Green Alpha Advisors, LLC | 0.13% | Reduce -6.9% | 64,443 | $130K |
| Verition Fund Management LLC | 0.00% | No change | 62,521 | $126K |
| Northern Trust Corp. | 0.00% | Reduce -25.9% | 57,073 | $115K |
| Quadrature Capital Ltd | 0.00% | New | 50,598 | $101K |
| Pathstone Holdings, LLC | 0.00% | Reduce -16.4% | 44,778 | $90K |
| Squarepoint Ops LLC | 0.00% | New | 29,497 | $59K |
| Two Sigma Securities, LLC | 0.01% | New | 25,398 | $51K |
| Integrated Wealth Concepts LLC | 0.00% | New | 25,143 | $51K |
| Balyasny Asset Management L.P. | 0.00% | New | 24,611 | $49K |
| SG Americas Securities, LLC | 0.00% | Add +11.2% | 18,354 | $37K |
| Altshuler Shaham Ltd | 0.00% | No change | 599,992 | $36K |
| Two Sigma Advisers, LP | 0.00% | New | 11,923 | $24K |
| Bangor Savings Bank | 0.00% | New | 10,397 | $21K |
| Royal Bank of Canada | 0.00% | Add +480.6% | 4,407 | $9K |
| Principal Securities, Inc. | 0.00% | No change | 910 | $2K |
| SBI Securities Co., Ltd. | 0.00% | Add +112.3% | 499 | $1K |
| Bank of America Corp. | 0.00% | Add +23.7% | 313 | $629 |
| Bell Investment Advisors, Inc | 0.00% | No change | 278 | $559 |
"% of holder's portfolio" is ECX's weight in each manager's 13F, not the share of Ecarx Holdings Inc. Class A the manager owns.