ALPHA COGNITION (ACOG): Institutional Ownership
Hedge funds and institutional managers reporting a position in ACOG · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
4
13F filers
Aggregate Value
$959K
Across holders
Last Price
$6.50
2026-06-26
Sector
Health Care
GICS
Holder activity1 new0 added2 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 90K | $492K | 51.3% | 0.0% | Reduced | $-158K | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 62K | $338K | 35.3% | 0.0% | Unchanged | +$0 | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 16K | $87K | 9.1% | 0.0% | Reduced | $-229K | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 6K | $41K | 4.3% | 0.0% | New | — | Q4 2025 |