ATHERSYS INC NEW (ATHXQ): Institutional Ownership
Hedge funds and institutional managers reporting a position in ATHXQ. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
2
13F filers
Aggregate Value
$16K
Across holders
Last Price
$0.00
2026-06-26
Sector
—
GICS
Holder activity1 new0 added0 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 36K | $16K | 100.0% | 0.0% | New | — | Q3 2023 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 804 | $0 | 0.0% | 0.0% | Unchanged | +$0 | Q1 2026 |