QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 107 filers reported holding QUANTUM CORP in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $83,000 | +6.4% | 15,000 | 0.0% | 0.01% | +9.1% |
| Q3 2021 | $78,000 | -24.3% | 15,000 | 0.0% | 0.01% | 0.0% |
| Q2 2021 | $103,000 | -17.6% | 15,000 | 0.0% | 0.01% | -42.1% |
| Q1 2021 | $125,000 | +35.9% | 15,000 | 0.0% | 0.02% | +26.7% |
| Q4 2020 | $92,000 | +33.3% | 15,000 | 0.0% | 0.02% | +7.1% |
| Q3 2020 | $69,000 | +19.0% | 15,000 | 0.0% | 0.01% | -12.5% |
| Q2 2020 | $58,000 | +31.8% | 15,000 | 0.0% | 0.02% | -36.0% |
| Q1 2020 | $44,000 | – | 15,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 901,518 | $7,510,000 | 10.86% |
| B. Riley Financial, Inc. | 8,547,611 | $71,201,000 | 7.93% |
| Deep Field Asset Management LLC | 977,005 | $8,138,000 | 4.08% |
| Ophir Asset Management Pty Ltd | 1,350,658 | $10,778,000 | 2.18% |
| Pacific Ridge Capital Partners, LLC | 919,831 | $7,662,000 | 1.45% |
| Eidelman Virant Capital | 363,000 | $3,135,000 | 1.26% |
| FRIESS ASSOCIATES LLC | 337,630 | $2,812,000 | 1.09% |
| Adirondack Research & Management Inc. | 90,590 | $755,000 | 0.89% |
| Glaxis Capital Management, LLC | 86,550 | $721,000 | 0.78% |
| Senvest Management, LLC | 1,911,405 | $15,922,000 | 0.50% |