QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 62 filers reported holding QUANTUM CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $271,856 | +62.2% | 251,719 | +72.7% | 0.00% | – |
| Q1 2023 | $167,608 | +109.9% | 145,746 | +99.0% | 0.00% | – |
| Q4 2022 | $79,838 | +121.8% | 73,246 | +121.2% | 0.00% | – |
| Q3 2022 | $36,000 | -91.4% | 33,109 | -88.7% | 0.00% | – |
| Q2 2022 | $418,000 | +596.7% | 293,630 | +1012.6% | 0.00% | – |
| Q1 2022 | $60,000 | -91.5% | 26,392 | -79.5% | 0.00% | – |
| Q4 2021 | $710,000 | +697.8% | 128,659 | +651.2% | 0.00% | – |
| Q3 2021 | $89,000 | -74.6% | 17,127 | -66.3% | 0.00% | – |
| Q2 2021 | $350,000 | +75.0% | 50,798 | +111.4% | 0.00% | – |
| Q1 2021 | $200,000 | +90.5% | 24,027 | +40.3% | 0.00% | – |
| Q4 2020 | $105,000 | +32.9% | 17,127 | 0.0% | 0.00% | – |
| Q3 2020 | $79,000 | -20.2% | 17,127 | -33.1% | 0.00% | – |
| Q2 2020 | $99,000 | -5.7% | 25,588 | -27.5% | 0.00% | – |
| Q1 2020 | $105,000 | +25.0% | 35,302 | -15.5% | 0.00% | – |
| Q4 2018 | $84,000 | -69.5% | 41,800 | -63.5% | 0.00% | – |
| Q3 2018 | $275,000 | +58.0% | 114,531 | +45.2% | 0.00% | – |
| Q2 2018 | $174,000 | -42.2% | 78,897 | -4.8% | 0.00% | – |
| Q1 2018 | $301,000 | +71.0% | 82,841 | +164.9% | 0.00% | – |
| Q4 2017 | $176,000 | +47.9% | 31,278 | +61.4% | 0.00% | – |
| Q3 2017 | $119,000 | -76.2% | 19,384 | -69.7% | 0.00% | – |
| Q2 2017 | $499,000 | – | 63,904 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 1,564,540 | $8,104,000 | 10.74% |
| B. Riley Financial, Inc. | 7,607,611 | $39,407,000 | 4.99% |
| Deep Field Asset Management LLC | 1,165,414 | $6,037,000 | 4.61% |
| Glaxis Capital Management, LLC | 217,510 | $1,127,000 | 2.36% |
| Pacific Ridge Capital Partners, LLC | 1,277,754 | $6,619,000 | 1.22% |
| FRIESS ASSOCIATES LLC | 277,728 | $1,439,000 | 0.60% |
| Adirondack Research & Management Inc. | 90,620 | $469,000 | 0.57% |
| Eidelman Virant Capital | 273,000 | $1,436,000 | 0.55% |
| Senvest Management, LLC | 2,774,921 | $14,374,000 | 0.41% |
| MARATHON CAPITAL MANAGEMENT | 259,675 | $1,346,000 | 0.31% |