ECX Institutional Ownership
Top institutional (13F) holders of ECX and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
17
Institutional value
$54.57M
Top holder
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Top holders
| Holder | Filed | Value |
|---|---|---|
| CITADEL ADVISORS LLCinvestment advisor | May 15, 2026 | $22.43M |
| TWO SIGMA INVESTMENTS, LPinvestment advisor | May 15, 2026 | $14.08M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | Aug 14, 2026 | $6.56M |
| JANE STREET GROUP, LLCholding company | Aug 14, 2026 | $4.24M |
| RENAISSANCE TECHNOLOGIES LLCinvestment advisor | Aug 13, 2026 | $2.73M |
| UBS Group AGinvestment advisor | Aug 13, 2026 | $2.59M |
| D. E. Shaw & Co., Inc.investment advisor | Aug 14, 2026 | $814.0K |
| STATE STREET CORPinvestment advisor | Aug 7, 2026 | $346.5K |
| Invesco Ltd.investment advisor | Aug 14, 2026 | $271.6K |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | Aug 12, 2026 | $183.9K |
| BlackRock, Inc.holding company | Aug 7, 2026 | $153.1K |
| NORTHERN TRUST CORPinvestment advisor | Aug 13, 2026 | $72.7K |
| GOLDMAN SACHS GROUP INCinvestment advisor | Aug 14, 2026 | $32.7K |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | Aug 14, 2026 | $26.7K |
| BANK OF AMERICA CORP /DE/investment advisor | Aug 14, 2026 | $19.8K |
| ROYAL BANK OF CANADAinvestment advisor | Aug 14, 2026 | $12.0K |
| MORGAN STANLEYinvestment advisor | Aug 13, 2026 | $7.6K |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.