Ecarx Holdings Inc.: which funds bought and sold
Institutions that bought and sold Ecarx shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 23 institutions that filed 13F reports for both quarters added to or opened positions in Ecarx, and 15 cut or closed them. Together they added a net 569K shares, +3.5% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 293K shares (−5.5%); index fund managers were net sellers of 1.1M shares (−63.9%). 7 opened a new position and 7 sold out entirely.
Bought, Q2 2026 23 institutions, 7 of them new holders Sold, Q2 2026 15 institutions, 7 of them sold out
Net change, all compared +569K shares (+3.5%)
Net change, active managers −293K shares (−5.5%), 3 bought, 6 sold
Buyers versus sellers
23 bought 7 15 sold
Active managers and hedge funds 3 bought · 6 sold · −293K
Index fund managers 1 bought · 3 sold · −1.1M
Other institutions 19 bought · 6 sold · +1.9M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Legal & General Group PLC | +1.2M +114.0% | 2.3M | $3M |
| Mitsubishi Ufj Asset Management Co., Ltd. | +806K +136.4% | 1.4M | $1.8M |
| Barclays PLC | +355K +104.9% | 693K | $894,361 |
| Concentric Capital Strategies, LP | +183K +236.0% | 261K | $336,649 |
| Renaissance Technologies LLC Hedge fund | +104K +5.1% | 2.1M | $2.7M |
| Marex Group Ltd | +79K New position | 79K | $102,039 |
| UBS Group AG | +36K +5.3% | 718K | $926,337 |
| Jump Financial, LLC | +28K New position | 28K | $36,191 |
| Vanguard Personalized Indexing Management, LLC Index funds | +26K New position | 26K | $34,109 |
| Lazard Asset Management LLC Active manager | +21K New position | 21K | $26,780 |
| Centiva Capital, LP Hedge fund | +20K +17.2% | 134K | $172,558 |
| Themes Management Co LLC | +18K +17.3% | 120K | $155,348 |
| Susquehanna International Group, LLP | +18K +0.4% | 5.1M | $6.6M |
| Tower Research Capital LLC (TRC) | +17K +568.6% | 20K | $25,298 |
| Stonex Group Inc. | +11K New position | 11K | $14,310 |
| Hightower Advisors, LLC | +10K New position | 10K | $13,192 |
| Goldman Sachs Group Inc | +10K +66.3% | 25K | $32,668 |
| Allworth Financial LP | +2,976 New position | 2,976 | $3,840 |
| Green Alpha Advisors, LLC | +2,842 +5.8% | 52K | $67,341 |
| Royal Bank Of Canada | +1,165 +14.1% | 9,419 | $12,000 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Renaissance Technologies LLC Hedge fund | +104K +5.1% | 2.1M | $2.7M |
| Lazard Asset Management LLC Active manager | +21K New position | 21K | $26,780 |
| Centiva Capital, LP Hedge fund | +20K +17.2% | 134K | $172,558 |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| State Street Corp Index funds | −969K −78.3% | 269K | $346,493 |
| Jane Street Group, LLC | −628K Sold out | 0 | — |
| Marshall Wace, LLP Hedge fund | −226K −29.8% | 532K | $686,720 |
| Xtx Topco Ltd | −175K −81.7% | 39K | $50,642 |
| Blackrock, Inc. Index funds | −75K −38.7% | 119K | $153,050 |
| Acadian Asset Management LLC Active manager | −72K Sold out | 0 | — |
| Geode Capital Management, LLC Index funds | −66K −31.6% | 143K | $183,862 |
| State Of Wyoming | −52K Sold out | 0 | — |
| Millennium Management LLC Hedge fund | −52K −71.4% | 21K | $26,728 |
| Quantbot Technologies LP Hedge fund | −51K Sold out | 0 | — |
| Citadel Advisors LLC Hedge fund | −23K Sold out | 0 | — |
| Two Sigma Investments, LP Hedge fund | −14K Sold out | 0 | — |
| Invesco Ltd. | −12K −5.3% | 211K | $271,591 |
| Susquehanna Portfolio Strategies, LLC | −6,456 −4.6% | 135K | $174,483 |
| Caitong International Asset Management Co., Ltd | −70 Sold out | 0 | — |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Marshall Wace, LLP Hedge fund | −226K −29.8% | 532K | $686,720 |
| Acadian Asset Management LLC Active manager | −72K Sold out | 0 | — |
| Millennium Management LLC Hedge fund | −52K −71.4% | 21K | $26,728 |
| Quantbot Technologies LP Hedge fund | −51K Sold out | 0 | — |
| Citadel Advisors LLC Hedge fund | −23K Sold out | 0 | — |
| Two Sigma Investments, LP Hedge fund | −14K Sold out | 0 | — |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Marex Group Ltd | 79K | $102,039 |
| Jump Financial, LLC | 28K | $36,191 |
| Vanguard Personalized Indexing Management, LLCIndex funds | 26K | $34,109 |
| Lazard Asset Management LLCActive manager | 21K | $26,780 |
| Stonex Group Inc. | 11K | $14,310 |
| Hightower Advisors, LLC | 10K | $13,192 |
| Allworth Financial LP | 2,976 | $3,840 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Jane Street Group, LLC | 628K | $614,541 |
| Acadian Asset Management LLCActive manager | 72K | $70,000 |
| State Of Wyoming | 52K | $50,745 |
| Quantbot Technologies LPHedge fund | 51K | $49,381 |
| Citadel Advisors LLCHedge fund | 23K | $22,428 |
| Two Sigma Investments, LPHedge fund | 14K | $14,080 |
| Caitong International Asset Management Co., Ltd | 70 | $68 |
Who holds the shares
- Institutions reporting
- 38
- Ten largest holders
- 91.9% of 13F-reported shares
- Index fund managers
- 3.6% of 13F-reported shares
- Active managers and hedge funds
- 29.6% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 3 | 6 | 1 | 4 | −293K | −5.5% |
| Index fund managers | 1 | 3 | 1 | 0 | −1.1M | −63.9% |
| Other institutions | 19 | 6 | 5 | 3 | +1.9M | +20.7% |