QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 94 filers reported holding QUANTUM CORP in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,000 | -83.3% | 608 | -76.2% | 0.00% | – |
| Q1 2022 | $6,000 | -92.9% | 2,552 | -83.2% | 0.00% | – |
| Q4 2021 | $84,000 | +147.1% | 15,201 | +132.5% | 0.00% | – |
| Q3 2021 | $34,000 | +61.9% | 6,539 | +115.5% | 0.00% | – |
| Q2 2021 | $21,000 | -27.6% | 3,035 | -12.7% | 0.00% | – |
| Q1 2021 | $29,000 | -21.6% | 3,475 | -42.7% | 0.00% | – |
| Q4 2020 | $37,000 | +362.5% | 6,060 | +233.0% | 0.00% | – |
| Q3 2020 | $8,000 | -46.7% | 1,820 | -53.4% | 0.00% | – |
| Q2 2020 | $15,000 | +1400.0% | 3,905 | +767.8% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 450 | -48.6% | 0.00% | – |
| Q3 2018 | $2,000 | -33.3% | 875 | -39.4% | 0.00% | – |
| Q2 2018 | $3,000 | -86.4% | 1,444 | -75.5% | 0.00% | – |
| Q1 2018 | $22,000 | -80.2% | 5,893 | -70.3% | 0.00% | – |
| Q4 2017 | $111,000 | +19.4% | 19,815 | +30.8% | 0.00% | – |
| Q3 2017 | $93,000 | -1.1% | 15,153 | +26.3% | 0.00% | – |
| Q2 2017 | $94,000 | – | 11,996 | – | 0.00% | – |
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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% |