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 | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $8,120,000 | +9.1% | 9,332,945 | +4.3% | 0.00% | – |
| Q4 2016 | $7,446,000 | +16.9% | 8,949,074 | +3.4% | 0.00% | – |
| Q3 2016 | $6,370,000 | +78.8% | 8,651,764 | +2.0% | 0.00% | – |
| Q2 2016 | $3,562,000 | -30.6% | 8,482,427 | +0.8% | 0.00% | – |
| Q1 2016 | $5,133,000 | -56.9% | 8,415,469 | -34.3% | 0.00% | -100.0% |
| Q4 2015 | $11,921,000 | +4.6% | 12,817,563 | -21.6% | 0.00% | – |
| Q3 2015 | $11,397,000 | -64.6% | 16,345,357 | -14.7% | 0.00% | -100.0% |
| Q2 2015 | $32,194,000 | +13.3% | 19,163,377 | +7.9% | 0.00% | 0.0% |
| Q1 2015 | $28,417,000 | +4.6% | 17,760,033 | +15.1% | 0.00% | 0.0% |
| Q4 2014 | $27,167,000 | +61.3% | 15,435,934 | +6.3% | 0.00% | +100.0% |
| Q3 2014 | $16,847,000 | -3.0% | 14,523,535 | +2.0% | 0.00% | 0.0% |
| Q2 2014 | $17,363,000 | +0.3% | 14,232,305 | +0.3% | 0.00% | 0.0% |
| Q1 2014 | $17,304,000 | +9.1% | 14,184,137 | +7.3% | 0.00% | 0.0% |
| Q4 2013 | $15,862,000 | -9.9% | 13,218,124 | +3.6% | 0.00% | -50.0% |
| Q3 2013 | $17,605,000 | +4.7% | 12,757,385 | +4.0% | 0.00% | 0.0% |
| Q2 2013 | $16,807,000 | – | 12,267,979 | – | 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% |