QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 67 filers reported holding QUANTUM CORP in Q4 2018. The put-call ratio across all filers is 0.27 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,287 | -43.0% | 3,750 | 0.0% | 0.00% | – |
| Q2 2023 | $4,012 | -6.2% | 3,750 | 0.0% | 0.00% | – |
| Q1 2023 | $4,275 | +5.6% | 3,750 | 0.0% | 0.00% | – |
| Q4 2022 | $4,050 | +1.2% | 3,750 | 0.0% | 0.00% | – |
| Q3 2022 | $4,000 | -20.0% | 3,750 | 0.0% | 0.00% | – |
| Q2 2022 | $5,000 | -37.5% | 3,750 | 0.0% | 0.00% | – |
| Q1 2022 | $8,000 | -61.9% | 3,750 | 0.0% | 0.00% | – |
| Q4 2021 | $21,000 | +10.5% | 3,750 | 0.0% | 0.00% | – |
| Q3 2021 | $19,000 | -26.9% | 3,750 | 0.0% | 0.00% | – |
| Q2 2021 | $26,000 | -16.1% | 3,750 | 0.0% | 0.00% | -100.0% |
| Q1 2021 | $31,000 | +34.8% | 3,750 | 0.0% | 0.00% | – |
| Q4 2020 | $23,000 | +35.3% | 3,750 | 0.0% | 0.00% | – |
| Q3 2020 | $17,000 | +21.4% | 3,750 | 0.0% | 0.00% | – |
| Q2 2020 | $14,000 | +27.3% | 3,750 | 0.0% | 0.00% | – |
| Q1 2020 | $11,000 | +37.5% | 3,750 | 0.0% | 0.00% | – |
| Q4 2018 | $8,000 | -11.1% | 3,750 | 0.0% | 0.00% | – |
| Q3 2018 | $9,000 | +12.5% | 3,750 | 0.0% | 0.00% | – |
| Q2 2018 | $8,000 | -42.9% | 3,750 | 0.0% | 0.00% | – |
| Q1 2018 | $14,000 | – | 3,750 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 1,564,540 | $8,636,000 | 11.51% |
| Deep Field Asset Management LLC | 1,230,000 | $6,790,000 | 5.05% |
| 272 Capital LP | 1,704,376 | $9,408,000 | 4.53% |
| Glaxis Capital Management, LLC | 217,510 | $1,201,000 | 3.18% |
| B. Riley Financial, Inc. | 4,919,866 | $27,158,000 | 3.06% |
| Pacific Ridge Capital Partners, LLC | 1,255,602 | $6,931,000 | 1.23% |
| FRIESS ASSOCIATES LLC | 381,313 | $2,105,000 | 0.82% |
| Eidelman Virant Capital | 277,000 | $1,529,000 | 0.56% |
| Senvest Management, LLC | 3,124,104 | $17,245,000 | 0.48% |
| Herald Investment Management Ltd | 450,000 | $2,479,000 | 0.40% |