QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 112 filers reported holding QUANTUM CORP in Q2 2021. The put-call ratio across all filers is 0.32 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $25,404 | -93.2% | 22,090 | -59.0% | 0.00% | -100.0% |
| Q2 2021 | $371,000 | +783.3% | 53,815 | +397.6% | 0.00% | +300.0% |
| Q2 2020 | $42,000 | -62.2% | 10,815 | -80.5% | 0.00% | -80.0% |
| Q4 2018 | $111,000 | -4.3% | 55,371 | +14.5% | 0.01% | -16.7% |
| Q3 2018 | $116,000 | +38.1% | 48,364 | +25.9% | 0.01% | +50.0% |
| Q2 2018 | $84,000 | -32.8% | 38,407 | +12.1% | 0.00% | -42.9% |
| Q1 2018 | $125,000 | -49.0% | 34,251 | -21.4% | 0.01% | -46.2% |
| Q4 2017 | $245,000 | +27.6% | 43,553 | +39.0% | 0.01% | +18.2% |
| Q3 2017 | $192,000 | -21.0% | 31,335 | +0.9% | 0.01% | -31.2% |
| Q2 2017 | $243,000 | – | 31,068 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 1,564,540 | $8,104,000 | 10.74% |
| B. Riley Financial, Inc. | 7,607,611 | $39,407,000 | 4.99% |
| Deep Field Asset Management LLC | 1,165,414 | $6,037,000 | 4.61% |
| Glaxis Capital Management, LLC | 217,510 | $1,127,000 | 2.36% |
| Pacific Ridge Capital Partners, LLC | 1,277,754 | $6,619,000 | 1.22% |
| FRIESS ASSOCIATES LLC | 277,728 | $1,439,000 | 0.60% |
| Adirondack Research & Management Inc. | 90,620 | $469,000 | 0.57% |
| Eidelman Virant Capital | 273,000 | $1,436,000 | 0.55% |
| Senvest Management, LLC | 2,774,921 | $14,374,000 | 0.41% |
| MARATHON CAPITAL MANAGEMENT | 259,675 | $1,346,000 | 0.31% |