QUANTUM CORP (QMCO): Institutional Ownership
Hedge funds and institutional managers reporting a position in QMCO · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
1
13F filers
Aggregate Value
$15K
Across holders
Last Price
$11.65
2026-06-26
Sector
Information Technology
GICS
Holder activity0 new0 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 3K | $15K | 100.0% | 0.0% | Reduced | $-76K | Q1 2026 |