QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 76 filers reported holding QUANTUM CORP in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $10,376 | -31.3% | 25,363 | 0.0% | 0.00% | – |
| Q1 2024 | $15,094 | +70.5% | 25,363 | 0.0% | 0.00% | – |
| Q4 2023 | $8,851 | -42.8% | 25,363 | 0.0% | 0.00% | – |
| Q3 2023 | $15,471 | -43.5% | 25,363 | 0.0% | 0.00% | – |
| Q2 2023 | $27,392 | -6.1% | 25,363 | 0.0% | 0.00% | – |
| Q1 2023 | $29,167 | +5.5% | 25,363 | 0.0% | 0.00% | – |
| Q4 2022 | $27,645 | -53.1% | 25,363 | -53.8% | 0.00% | – |
| Q3 2022 | $59,000 | -23.4% | 54,873 | +1.8% | 0.00% | – |
| Q2 2022 | $77,000 | -83.8% | 53,910 | -74.2% | 0.00% | – |
| Q1 2022 | $474,000 | -58.9% | 208,765 | +0.1% | 0.00% | – |
| Q4 2021 | $1,152,000 | +26.7% | 208,609 | +19.0% | 0.00% | – |
| Q3 2021 | $909,000 | -16.8% | 175,367 | +10.6% | 0.00% | – |
| Q2 2021 | $1,092,000 | +25.5% | 158,519 | +51.7% | 0.00% | – |
| Q1 2021 | $870,000 | -15.8% | 104,528 | -38.1% | 0.00% | – |
| Q4 2020 | $1,033,000 | +40.0% | 168,932 | +5.4% | 0.00% | – |
| Q3 2020 | $738,000 | +44.7% | 160,274 | +21.4% | 0.00% | – |
| Q2 2020 | $510,000 | +254.2% | 132,036 | +171.0% | 0.00% | – |
| Q1 2020 | $144,000 | +10.8% | 48,716 | -25.2% | 0.00% | – |
| Q4 2018 | $130,000 | -23.1% | 65,147 | -7.5% | 0.00% | – |
| Q3 2018 | $169,000 | +9.0% | 70,447 | -0.0% | 0.00% | – |
| Q2 2018 | $155,000 | -70.6% | 70,448 | -51.4% | 0.00% | – |
| Q1 2018 | $528,000 | -33.7% | 145,039 | +2.7% | 0.00% | – |
| Q4 2017 | $796,000 | -11.0% | 141,284 | -3.3% | 0.00% | – |
| Q3 2017 | $894,000 | -23.5% | 146,125 | -2.4% | 0.00% | – |
| Q2 2017 | $1,169,000 | – | 149,683 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 3,691,464 | $22,592,000 | 9.63% |
| Alta Fundamental Advisers LLC | 3,028,002 | $18,531,000 | 4.01% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 459,228 | $2,810,000 | 1.67% |
| Private Capital Management, LLC | 1,558,016 | $9,535,000 | 1.45% |
| Pacific Ridge Capital Partners, LLC | 674,673 | $4,129,000 | 1.17% |
| Park West Asset Management LLC | 1,321,129 | $8,085,000 | 0.48% |
| ALGERT GLOBAL LLC | 260,456 | $1,594,000 | 0.36% |
| EII CAPITAL MANAGEMENT, INC. | 142,497 | $872,000 | 0.33% |
| Fondren Management LP | 50,000 | $306,000 | 0.25% |
| Starboard Value LP | 939,872 | $5,752,000 | 0.16% |