QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 72 filers reported holding QUANTUM CORP in Q1 2023. The put-call ratio across all filers is 0.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $610,000 | -43.5% | 1,000,000 | 0.0% | 0.13% | -38.1% |
| Q2 2023 | $1,080,000 | -4.4% | 1,000,000 | 0.0% | 0.21% | -16.3% |
| Q1 2023 | $1,130,000 | +137537.0% | 1,000,000 | +33.9% | 0.25% | +24.3% |
| Q4 2022 | $821 | -99.9% | 746,850 | 0.0% | 0.20% | +1.5% |
| Q3 2022 | $806,000 | -24.5% | 746,850 | 0.0% | 0.20% | -19.8% |
| Q2 2022 | $1,067,000 | -10.0% | 746,850 | +42.3% | 0.25% | +14.8% |
| Q1 2022 | $1,186,000 | -52.2% | 525,000 | +16.7% | 0.22% | -46.3% |
| Q4 2021 | $2,479,000 | +59.5% | 450,000 | +50.0% | 0.40% | +57.6% |
| Q3 2021 | $1,554,000 | +127.5% | 300,000 | +202.2% | 0.26% | +129.7% |
| Q2 2021 | $683,000 | -16.9% | 99,273 | 0.0% | 0.11% | -22.4% |
| Q1 2021 | $822,000 | – | 99,273 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 1,024,852 | $7,061,000 | 8.25% |
| B. Riley Financial, Inc. | 7,607,611 | $52,416,000 | 6.91% |
| Deep Field Asset Management LLC | 1,029,005 | $7,090,000 | 1.98% |
| Pacific Ridge Capital Partners, LLC | 1,176,501 | $8,106,000 | 1.47% |
| Glaxis Capital Management, LLC | 158,190 | $1,090,000 | 1.36% |
| Eidelman Virant Capital | 300,000 | $2,080,000 | 0.80% |
| Adirondack Research & Management Inc. | 90,620 | $624,000 | 0.73% |
| FRIESS ASSOCIATES LLC | 248,030 | $1,709,000 | 0.64% |
| Senvest Management, LLC | 2,574,921 | $17,741,000 | 0.52% |
| HEARTLAND ADVISORS INC | 750,000 | $5,168,000 | 0.30% |