QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 79 filers reported holding QUANTUM CORP in Q2 2018. The put-call ratio across all filers is 2.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $506,000 | +36.0% | 60,762 | 0.0% | 0.00% | – |
| Q4 2020 | $372,000 | +32.9% | 60,762 | 0.0% | 0.00% | – |
| Q3 2020 | $280,000 | -17.6% | 60,762 | -30.9% | 0.00% | – |
| Q2 2020 | $340,000 | +31.3% | 87,962 | 0.0% | 0.00% | – |
| Q1 2020 | $259,000 | -15.1% | 87,962 | -31.4% | 0.00% | – |
| Q1 2019 | $305,000 | +4.8% | 128,172 | -12.0% | 0.00% | – |
| Q4 2018 | $291,000 | -1.0% | 145,609 | +19.1% | 0.00% | – |
| Q3 2018 | $294,000 | +22.0% | 122,305 | +11.7% | 0.00% | – |
| Q2 2018 | $241,000 | -36.4% | 109,491 | +5.1% | 0.00% | -100.0% |
| Q1 2018 | $379,000 | -19.0% | 104,188 | +25.3% | 0.00% | 0.0% |
| Q4 2017 | $468,000 | -8.1% | 83,162 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $509,000 | -21.6% | 83,162 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $649,000 | – | 83,162 | – | 0.00% | – |
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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% |