QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 62 filers reported holding QUANTUM CORP in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $4 | -20.0% | 9,110 | 0.0% | 0.00% | – |
| Q1 2024 | $5 | +66.7% | 9,110 | 0.0% | 0.00% | – |
| Q4 2023 | $3 | -75.0% | 9,110 | -50.0% | 0.00% | – |
| Q3 2023 | $12 | +20.0% | 18,220 | +100.0% | 0.00% | – |
| Q2 2023 | $10 | 0.0% | 9,110 | 0.0% | 0.00% | – |
| Q1 2023 | $10 | 0.0% | 9,110 | 0.0% | 0.00% | – |
| Q4 2022 | $10 | -99.9% | 9,110 | 0.0% | 0.00% | – |
| Q3 2022 | $10,000 | -23.1% | 9,110 | 0.0% | 0.00% | – |
| Q2 2022 | $13,000 | -69.8% | 9,110 | -51.4% | 0.00% | – |
| Q1 2022 | $43,000 | -95.1% | 18,733 | -88.3% | 0.00% | – |
| Q4 2021 | $882,000 | +425.0% | 160,088 | +391.6% | 0.00% | – |
| Q3 2021 | $168,000 | -7.2% | 32,562 | +24.6% | 0.00% | – |
| Q2 2021 | $181,000 | -50.5% | 26,142 | -40.4% | 0.00% | – |
| Q1 2021 | $366,000 | +91.6% | 43,887 | +40.5% | 0.00% | – |
| Q4 2020 | $191,000 | +18.6% | 31,235 | -10.7% | 0.00% | – |
| Q3 2020 | $161,000 | +11.0% | 34,968 | -7.1% | 0.00% | – |
| Q2 2020 | $145,000 | +437.0% | 37,654 | +313.3% | 0.00% | – |
| Q1 2020 | $27,000 | +12.5% | 9,110 | -25.3% | 0.00% | – |
| Q4 2018 | $24,000 | +380.0% | 12,193 | +549.3% | 0.00% | – |
| Q3 2018 | $5,000 | -96.3% | 1,878 | -97.0% | 0.00% | – |
| Q2 2018 | $136,000 | +369.0% | 61,683 | +658.2% | 0.00% | – |
| Q1 2018 | $29,000 | +16.0% | 8,135 | +80.3% | 0.00% | – |
| Q4 2017 | $25,000 | +316.7% | 4,513 | +370.1% | 0.00% | – |
| Q3 2017 | $6,000 | -60.0% | 960 | -50.4% | 0.00% | – |
| Q2 2017 | $15,000 | – | 1,934 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 1,687,553 | $1,822,557 | 3.58% |
| Solas Capital Management, LLC | 3,736,620 | $4,035,550 | 2.68% |
| B. Riley Financial, Inc. | 2,436,303 | $2,631,207 | 0.68% |
| Pacific Ridge Capital Partners, LLC | 1,438,452 | $1,553,528 | 0.35% |
| Long Focus Capital Management, LLC | 5,415,372 | $5,848,602 | 0.27% |
| Herald Investment Management Ltd | 1,000,000 | $1,080,000 | 0.21% |
| Senvest Management, LLC | 2,550,931 | $2,755,005 | 0.09% |
| Kovack Advisors, Inc. | 515,477 | $556,715 | 0.07% |
| TCW GROUP INC | 2,120,168 | $2,438,193 | 0.03% |
| Allianz Asset Management GmbH | 10,248,322 | $11,068,188 | 0.02% |