QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 64 filers reported holding QUANTUM CORP in Q2 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $208,824 | -43.5% | 342,335 | 0.0% | 0.00% | – |
| Q2 2023 | $369,722 | -6.1% | 342,335 | 0.0% | 0.00% | – |
| Q1 2023 | $393,685 | -34.2% | 342,335 | -37.7% | 0.00% | – |
| Q4 2022 | $598,660 | +160.3% | 549,230 | +158.2% | 0.00% | – |
| Q3 2022 | $230,000 | -23.8% | 212,701 | 0.0% | 0.00% | – |
| Q2 2022 | $302,000 | -84.8% | 212,701 | -75.7% | 0.00% | – |
| Q1 2022 | $1,985,000 | -55.6% | 874,452 | +7.9% | 0.00% | – |
| Q4 2021 | $4,473,000 | +9.0% | 810,244 | +2.3% | 0.00% | – |
| Q3 2021 | $4,104,000 | -23.3% | 792,278 | +2.1% | 0.00% | – |
| Q2 2021 | $5,349,000 | +26.5% | 776,283 | +53.0% | 0.00% | – |
| Q1 2021 | $4,228,000 | +39.7% | 507,535 | +2.6% | 0.00% | – |
| Q4 2020 | $3,027,000 | +89.3% | 494,635 | +42.3% | 0.00% | – |
| Q3 2020 | $1,599,000 | +34.7% | 347,661 | +13.0% | 0.00% | – |
| Q2 2020 | $1,187,000 | +3609.4% | 307,631 | +1843.1% | 0.00% | – |
| Q4 2018 | $32,000 | -68.0% | 15,832 | -62.2% | 0.00% | – |
| Q3 2018 | $100,000 | +16.3% | 41,874 | +7.5% | 0.00% | – |
| Q2 2018 | $86,000 | -94.5% | 38,936 | -91.0% | 0.00% | – |
| Q1 2018 | $1,565,000 | -37.3% | 430,365 | -3.0% | 0.00% | – |
| Q4 2017 | $2,497,000 | +9.8% | 443,850 | +19.5% | 0.00% | – |
| Q3 2017 | $2,275,000 | -8.0% | 371,527 | +17.5% | 0.00% | – |
| Q2 2017 | $2,473,000 | – | 316,327 | – | 0.00% | – |
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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% |