ECARX Holdings Inc - US: Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in ECARX Holdings Inc - US. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
4
13F filers
Aggregate Value
$6.3M
Across holders
Last Price
—
EOD close
Sector
—
GICS
Quarterly fund activity1 increased2 reduced2 exited
Full exits: CITADEL ADVISORS LLC, TWO SIGMA INVESTMENTS, LP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 2.20M | $2.8M | 45.1% | 0.0% | Unchanged | +$0 | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 2.12M | $2.7M | 43.5% | 0.0% | Added | +$134K | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 532K | $687K | 10.9% | 0.0% | Reduced | $-2.2M | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 21K | $27K | 0.4% | 0.0% | Reduced | $-67K | Q2 2026 |
Unchanged
Hedge Fund
$2.8M· 45.1% of total· 0.0% port· 2.20M sh· +$0 QoQ· Q2 2026
Added
Hedge Fund
$2.7M· 43.5% of total· 0.0% port· 2.12M sh· +$134K QoQ· Q2 2026
Reduced
Hedge Fund
$687K· 10.9% of total· 0.0% port· 532K sh· $-2.2M QoQ· Q2 2026
Reduced
Hedge Fund
$27K· 0.4% of total· 0.0% port· 21K sh· $-67K QoQ· Q2 2026