QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 123 filers reported holding QUANTUM CORP in Q3 2015. The put-call ratio across all filers is 0.71 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $1,228,000 | +13.1% | 1,476,352 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $1,086,000 | +75.2% | 1,476,352 | 0.0% | 0.00% | – |
| Q2 2016 | $620,000 | -33.1% | 1,476,352 | -2.9% | 0.00% | – |
| Q1 2016 | $927,000 | -34.0% | 1,520,440 | +0.7% | 0.00% | -100.0% |
| Q4 2015 | $1,404,000 | +34.1% | 1,510,435 | +0.5% | 0.00% | 0.0% |
| Q3 2015 | $1,047,000 | -60.2% | 1,503,409 | -4.0% | 0.00% | -50.0% |
| Q2 2015 | $2,629,000 | -4.3% | 1,565,369 | -8.8% | 0.00% | 0.0% |
| Q1 2015 | $2,746,000 | -5.3% | 1,717,156 | +4.2% | 0.00% | 0.0% |
| Q4 2014 | $2,899,000 | +78.7% | 1,647,929 | +17.8% | 0.00% | +100.0% |
| Q3 2014 | $1,622,000 | -3.9% | 1,398,466 | +1.0% | 0.00% | 0.0% |
| Q2 2014 | $1,688,000 | +0.2% | 1,383,953 | +0.2% | 0.00% | 0.0% |
| Q1 2014 | $1,685,000 | +17.1% | 1,381,540 | +15.2% | 0.00% | 0.0% |
| Q4 2013 | $1,439,000 | -2.2% | 1,199,460 | +12.5% | 0.00% | 0.0% |
| Q3 2013 | $1,472,000 | +3.3% | 1,066,535 | +2.5% | 0.00% | 0.0% |
| Q2 2013 | $1,425,000 | – | 1,040,205 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 29,531,722 | $25,692,000 | 20.03% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 9,329,390 | $8,117,000 | 5.47% |
| Northern Right Capital Management, L.P. | 3,512,977 | $3,056,000 | 3.79% |
| Alta Fundamental Advisers LLC | 3,467,464 | $3,016,000 | 3.26% |
| Breithorn Capital Management | 3,763,749 | $3,274,000 | 2.38% |
| S Squared Technology, LLC | 1,920,518 | $1,671,000 | 1.56% |
| Fondren Management LP | 1,155,976 | $1,006,000 | 1.08% |
| DIALECTIC CAPITAL MANAGEMENT, LP | 1,558,235 | $1,356,000 | 0.87% |
| EII CAPITAL MANAGEMENT, INC. | 1,845,380 | $1,605,000 | 0.51% |
| ALGERT GLOBAL LLC | 1,479,745 | $1,287,000 | 0.35% |