QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 97 filers reported holding QUANTUM CORP in Q3 2017. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $25,628 | -43.5% | 42,013 | 0.0% | 0.00% | – |
| Q2 2023 | $45,374 | -19.4% | 42,013 | -14.2% | 0.00% | – |
| Q1 2023 | $56,304 | -2.9% | 48,960 | -7.9% | 0.00% | – |
| Q4 2022 | $58,000 | 0.0% | 53,160 | -1.3% | 0.00% | – |
| Q3 2022 | $58,000 | -48.7% | 53,854 | +189.4% | 0.00% | – |
| Q4 2020 | $113,000 | -18.7% | 18,606 | -38.4% | 0.00% | – |
| Q3 2020 | $139,000 | -34.4% | 30,198 | -71.5% | 0.00% | – |
| Q4 2018 | $212,000 | -18.1% | 106,014 | -1.9% | 0.00% | – |
| Q3 2018 | $259,000 | +11.2% | 108,014 | +1.9% | 0.00% | – |
| Q2 2018 | $233,000 | -39.6% | 106,014 | 0.0% | 0.00% | – |
| Q1 2018 | $386,000 | -35.3% | 106,014 | -0.0% | 0.00% | – |
| Q4 2017 | $597,000 | -8.0% | 106,026 | +0.0% | 0.00% | – |
| Q3 2017 | $649,000 | -21.6% | 106,015 | -0.0% | 0.00% | – |
| Q2 2017 | $828,000 | – | 106,057 | – | 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% |