QUANTUM CORP (QMCO) Stock Ownership and Short Interest
USA - NASDAQ:QMCO - US7479066000 - Common Stock
7.87 USD
+0.84 (+11.95%)
7.87 USD
0 (0%)
| Shares Outstanding | 13.32M |
| Float | 13.02M |
| Float Short Interest Percentage | 15.4% |
| Owners (insider) | 2.53% |
| Owners (institutional) | 7.81% |
| Owners (insider) change | 1.09% |
| Owners (institutional) change | 10.68% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Nov 1, 2025 | Meyrath Hugues | Grant | 37500 | 0.00 | $ 0.00 |
| Nov 1, 2025 | Blevins Tony J | Grant | 1000 | 0.00 | $ 0.00 |
| Nov 1, 2025 | Clancy James C | Grant | 1000 | 0.00 | $ 0.00 |
| Oct 2, 2025 | Meyrath Hugues | Open Market Sale | 2975 | 10.86 | $ 32,308.50 |
| Oct 1, 2025 | Nash Laura A. | Grant | 500 | 0.00 | $ 0.00 |
| Oct 1, 2025 | Nash Laura A. | Open Market Sale | 729 | 10.71 | $ 7,804.84 |
| Sep 12, 2025 | Nash Laura A. | Open Market Sale | 284 | 7.40 | $ 2,101.32 |
| May 1, 2025 | FICHTHORN JOHN | Grant | 4405 | 0.00 | $ 0.00 |
| Apr 21, 2025 | Moorehead Lewis W. | Grant | 333 | 0.00 | $ 0.00 |
| Apr 21, 2025 | Moorehead Lewis W. | Open Market Sale | 179 | 9.65 | $ 1,727.14 |
| Apr 21, 2025 | Lerner James J | Grant | 5828 | 0.00 | $ 0.00 |
| Apr 21, 2025 | Lerner James J | Open Market Sale | 2784 | 9.65 | $ 26,862.26 |
| Apr 21, 2025 | Cabrera Brian E | Grant | 1874 | 0.00 | $ 0.00 |
| Apr 21, 2025 | Cabrera Brian E | Open Market Sale | 1078 | 9.65 | $ 10,401.41 |
| Apr 15, 2025 | PACIFIC INVESTMENT MANAGEMENT CO LLC | Open Market Sale | 962127 | 10.25 | $ 9,861,801.75 |
| Apr 2, 2025 | Nash Laura A. | Open Market Sale | 136 | 12.85 | $ 1,747.11 |
| Feb 3, 2025 | Gianella Kenneth P. | Open Market Sale | 1279 | 21.53 | $ 27,535.59 |
| Jan 16, 2025 | Lerner James J | Open Market Sale | 2511 | 35.68 | $ 89,592.48 |
| Jan 16, 2025 | Spanjaard Henk Jan | Open Market Sale | 935 | 35.68 | $ 33,360.80 |
| Jan 16, 2025 | Gianella Kenneth P. | Open Market Sale | 1487 | 35.68 | $ 53,056.16 |
| Jan 16, 2025 | Cabrera Brian E | Open Market Sale | 1996 | 35.68 | $ 71,217.28 |
| Jan 3, 2025 | PACIFIC INVESTMENT MANAGEMENT CO LLC | Other Aquisition | 677905 | 20.71 | $ 14,037,857.00 |
| Jan 3, 2025 | PACIFIC INVESTMENT MANAGEMENT CO LLC | Open Market Sale | 228195 | 61.52 | $ 14,038,556.40 |