Ecarx Holdings Inc. Class AECX
13F holders, Q1 2025 (March 31)At the end of Q1 2025, 45 institutions reported holding Ecarx Holdings Inc. Class A (ECX) in their 13F filings, up 20 from Q4 2024. 25 opened new positions and 5 sold out. The largest holders were Susquehanna International Group, LLP ($6.4M), Barclays PLC ($4.0M) and Deutsche Bank AG ($3.7M). 4 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Ecarx Holdings Inc. Class A
- CUSIP
- G29201103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 25 | $20.1M |
| Exits | 5 | $5.4M |
All 13F filers, Q4 2024 → Q1 2025: 24,162,546 shares bought and 2,759,338 shares sold, net +21,403,208 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 45 holders
| Susquehanna International Group, LLP | 0.01% | No change | 5,069,836 | $6.4M |
| Barclays PLC | 0.00% | Add +1818.2% | 3,165,000 | $4.0M |
| Deutsche Bank AG | 0.00% | New | 2,954,051 | $3.7M |
| Citadel Advisors | 0.00% | Add +6790.0% | 2,215,466 | $2.8M |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 2,086,846 | $2.6M |
| Valliance Asset Management Ltd | 8.54% | New | 1,787,105 | $2.3M |
| Infini Capital Management Ltd | 2.01% | New | 1,591,044 | $2.0M |
| Centiva Capital, LP | 0.11% | New | 1,500,000 | $1.9M |
| Lighthouse Investment Partners, LLC | 0.09% | New | 1,500,000 | $1.9M |
| Dymon Asia Capital (singapore) Pte. LTD. | 0.91% | New | 906,229 | $1.1M |
| UBS Group AG | 0.00% | Add +552.6% | 844,082 | $1.1M |
| Morgan Stanley | 0.00% | Add +79975.3% | 809,561 | $1.0M |
| Renaissance Technologies | 0.00% | Add +136.3% | 705,176 | $889K |
| Jane Street Group, LLC | 0.00% | Add +234.4% | 576,490 | $726K |
| Jain Global LLC | 0.01% | New | 500,000 | $630K |
| Hudson Bay Capital Management LP | 0.00% | New | 421,065 | $531K |
| Geode Capital Management, LLC | 0.00% | Add +138.9% | 408,286 | $514K |
| HHLR Advisors, LTD. | 0.01% | New | 400,000 | $504K |
| Ghisallo Capital Management LLC | 0.04% | New | 350,000 | $441K |
| Boothbay Fund Management, LLC | 0.02% | New | 349,338 | $440K |
| Scientech Research LLC | 0.10% | Add +505.4% | 301,911 | $380K |
| Cantor Fitzgerald, L. P. | 0.01% | New | 250,000 | $315K |
| Tudor Investment Corporation | 0.00% | New | 241,474 | $304K |
| Invesco Ltd. | 0.00% | New | 239,830 | $302K |
| Oasis Management Co Ltd. | 0.09% | New | 200,000 | $252K |
| HRT Financial LP | 0.00% | New | 183,219 | $230K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 169,350 | $213K |
| MYDA Advisors LLC | 0.06% | New | 130,000 | $164K |
| Quadrature Capital Ltd | 0.00% | Add +461.0% | 130,491 | $162K |
| Verition Fund Management LLC | 0.00% | New | 105,800 | $133K |
| XTX Topco Ltd | 0.01% | Add +329.8% | 105,342 | $133K |
| Millennium Management | 0.00% | Add +4.1% | 102,310 | $129K |
| Green Alpha Advisors, LLC | 0.11% | Reduce -0.4% | 78,681 | $99K |
| Northern Trust Corp. | 0.00% | Reduce -6.5% | 76,323 | $96K |
| Goldman Sachs Group Inc. | 0.00% | Add +43.3% | 74,498 | $94K |
| Pathstone Holdings, LLC | 0.00% | No change | 62,700 | $79K |
| Engineers Gate Manager LP | 0.00% | New | 37,210 | $47K |
| Virtu Financial LLC | 0.00% | Reduce -76.0% | 36,242 | $46K |
| Marshall Wace, LLP | 0.00% | Reduce -72.5% | 31,990 | $40K |
| Two Sigma Investments, LP | 0.00% | New | 22,269 | $28K |
| Altshuler Shaham Ltd | 0.00% | No change | 599,992 | $27K |
| Dynamic Technology Lab Private Ltd | 0.00% | New | 11,207 | $14K |
| Bank of America Corp. | 0.00% | New | 4,900 | $6K |
| Principal Securities, Inc. | 0.00% | No change | 1,070 | $2K |
| SBI Securities Co., Ltd. | 0.00% | New | 125 | $158 |
"% 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.