QUANTUM CORP's ticker is QMCO and the CUSIP is 747906501. A total of 107 filers reported holding QUANTUM CORP in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,556,068 | -43.5% | 2,550,931 | 0.0% | 0.06% | -34.1% |
| Q2 2023 | $2,755,005 | -6.1% | 2,550,931 | 0.0% | 0.09% | -15.0% |
| Q1 2023 | $2,933,571 | +5.5% | 2,550,931 | 0.0% | 0.11% | +12.6% |
| Q4 2022 | $2,780,515 | -54.4% | 2,550,931 | -54.8% | 0.10% | -62.7% |
| Q3 2022 | $6,098,000 | -3.3% | 5,646,026 | +27.1% | 0.26% | +18.6% |
| Q2 2022 | $6,308,000 | -11.0% | 4,442,428 | +42.3% | 0.22% | +5.9% |
| Q1 2022 | $7,089,000 | -58.9% | 3,122,815 | -0.0% | 0.20% | -58.1% |
| Q4 2021 | $17,245,000 | +20.0% | 3,124,104 | +12.6% | 0.48% | +18.0% |
| Q3 2021 | $14,374,000 | -19.0% | 2,774,921 | +7.8% | 0.41% | -20.3% |
| Q2 2021 | $17,741,000 | +11.4% | 2,574,921 | +34.7% | 0.52% | +3.0% |
| Q1 2021 | $15,922,000 | – | 1,911,405 | – | 0.50% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| B. Riley Financial, Inc. | 8,547,611 | $52,311,000 | 8.48% |
| Deep Field Asset Management LLC | 792,005 | $4,847,000 | 2.53% |
| Union Square Park Capital Management, LLC | 587,775 | $3,597,000 | 1.43% |
| Eidelman Virant Capital | 468,850 | $2,868,000 | 1.25% |
| Pacific Ridge Capital Partners, LLC | 683,013 | $4,180,000 | 1.02% |
| Adirondack Research & Management Inc. | 90,590 | $554,000 | 0.76% |
| EQUITEC PROPRIETARY MARKETS, LLC | 361,987 | $2,215,000 | 0.58% |
| HEARTLAND ADVISORS INC | 662,755 | $4,056,000 | 0.29% |
| TCW GROUP INC | 3,262,290 | $19,965,000 | 0.17% |
| FRIESS ASSOCIATES LLC | 349,597 | $2,140,000 | 0.16% |