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, Q2 2026
Institutional positions in ECARX Holdings Inc. as of Jun 30, 2026. 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
- 39
- 0 vs. Q1 2026
- Shares held
- 17.6M
- +569.1K (+3.3%) vs. Q1 2026
- Total value
- $21.9M
- +$5.86M (+36.5%) vs. Q1 2026
- New holders
- 7
- 16 more added
- Sold out
- 7
- 8 more reduced
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding ECARX Holdings Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 5,087,590 | $6.56M | 0.01% | +17,754+0.4% | Added |
| Legal & General Group Plc | 2,328,462 | $3.02M | 0.00% | +1,240,508+114.0% | Added |
| Tudor Investment Corp Et Al | 2,195,151 | $2.83M | 0.01% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 2,119,119 | $2.73M | 0.00% | +103,519+5.1% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,396,911 | $1.80M | 0.00% | +805,911+136.4% | Added |
| UBS Group AG | 718,091 | $926.3K | 0.00% | +35,961+5.3% | Added |
| Barclays PLC | 693,303 | $894.4K | 0.00% | +355,000+104.9% | Added |
| Marshall Wace, LLP | 532,342 | $686.7K | 0.00% | −225,775−29.8% | Reduced |
| State Street Corp | 268,599 | $346.5K | 0.00% | −969,035−78.3% | Reduced |
| Concentric Capital Strategies, LP | 260,968 | $336.6K | 0.02% | +183,300+236.0% | Added |
| Invesco Ltd. | 210,536 | $271.6K | 0.00% | −11,843−5.3% | Reduced |
| Geode Capital Management, LLC | 142,529 | $183.9K | 0.00% | −65,968−31.6% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 135,258 | $174.5K | 0.00% | −6,456−4.6% | Reduced |
| Centiva Capital, LP | 133,766 | $172.6K | 0.01% | +19,658+17.2% | Added |
| Themes Management Co LLC | 120,425 | $155.3K | 0.10% | +17,800+17.3% | Added |
| BlackRock, Inc. | 118,644 | $153.1K | 0.00% | −75,037−38.7% | Reduced |
| Marex Group plc | 79,100 | $102.0K | 0.00% | +79,100 | New |
| HSBC Holdings PLC | 63,393 | $81.5K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 56,377 | $72.7K | 0.00% | 00.0% | Unchanged |
| Green Alpha Advisors, LLC | 52,202 | $67.3K | 0.05% | +2,842+5.8% | Added |
| XTX Topco Ltd | 39,257 | $50.6K | 0.00% | −175,311−81.7% | Reduced |
| Jump Financial, LLC | 28,055 | $36.2K | 0.00% | +28,055 | New |
| JustInvest LLC | 26,441 | $34.1K | 0.00% | +26,441 | New |
| Goldman Sachs Group Inc | 25,324 | $32.7K | 0.00% | +10,100+66.3% | Added |
| Lazard Asset Management LLC | 20,760 | $26.8K | 0.00% | +20,760 | New |
| Millennium Management LLC | 20,719 | $26.7K | 0.00% | −51,647−71.4% | Reduced |
| Tower Research Capital LLC (TRC) | 19,611 | $25.3K | 0.00% | +16,678+568.6% | Added |
| Altshuler Shaham Ltd | 599,992 | $24.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 15,356 | $19.8K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 11,238 | $14.5K | 0.00% | +1,019+10.0% | Added |
| StoneX Group Inc. | 11,303 | $14.3K | 0.00% | +11,303 | New |
| Bangor Savings Bank | 10,397 | $13.4K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 10,226 | $13.2K | 0.00% | +10,226 | New |
| Royal Bank of Canada | 9,419 | $12.0K | 0.00% | +1,165+14.1% | Added |
| Morgan Stanley | 5,916 | $7.63K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 2,976 | $3.84K | 0.00% | +2,976 | New |
| SBI Securities Co., Ltd. | 394 | $508 | 0.00% | +7+1.8% | Added |
| Harbour Investments, Inc. | 373 | $482 | 0.00% | +110+41.8% | Added |
| Bell Investment Advisors, Inc | 278 | $359 | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −628,494−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −71,722−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −51,897−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −50,502−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −22,937−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −14,400−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −70−100.0% | Sold out |