ECARX Holdings Inc.
Ownership
Ownership Structure
Who owns ECARX Holdings Inc. (ECX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 33.5% of the shares are freely tradable; institutional investors hold 4.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Susquehanna International Group, LLP | 1.29 | 5,069,836 | +0.0 | 03/31/2026 |
| Tudor Investment Corp Et AL | 0.56 | 2,195,151 | +0.0 | 06/30/2026 |
| Renaissance Technologies Corp | 0.51 | 2,015,600 | +9.4 | 03/31/2026 |
| State Street Corp | 0.31 | 1,237,634 | -1.2 | 03/31/2026 |
| Legal & General Group PLC | 0.28 | 1,087,954 | +0.0 | 03/31/2026 |
| Marshall Wace Asset Management Ltd | 0.19 | 758,117 | +205.9 | 03/31/2026 |
| UBS Group AG | 0.17 | 682,130 | -3.5 | 03/31/2026 |
| Jane Street Group LLC | 0.16 | 628,494 | -72.8 | 03/31/2026 |
| Altshuler Shaham Ltd | 0.15 | 599,992 | +0.0 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Undly L&G Future World UK Eq Idx Fd | 0.57 | 2,221,218 | +126.5 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: September 25, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.