Quantum Corporation (QMCO) — Ownership
Institutional and insider ownership of Quantum Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 37 | 11.77% |
Institutional and insider ownership of Quantum Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 37 | 11.77% |