QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 147 filers reported holding QUANTUM CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $15,000 | +7.1% | 18,359 | -6.3% | 0.00% | – |
| Q3 2016 | $14,000 | -92.4% | 19,600 | -95.5% | 0.00% | – |
| Q2 2016 | $184,000 | -32.4% | 437,846 | -1.8% | 0.00% | – |
| Q1 2016 | $272,000 | -34.6% | 445,903 | -0.4% | 0.00% | -100.0% |
| Q4 2015 | $416,000 | +28.8% | 447,838 | -3.3% | 0.00% | 0.0% |
| Q3 2015 | $323,000 | -59.3% | 462,987 | -1.9% | 0.00% | -50.0% |
| Q2 2015 | $793,000 | +3.5% | 472,079 | -1.5% | 0.00% | 0.0% |
| Q1 2015 | $766,000 | -8.5% | 479,029 | +0.8% | 0.00% | 0.0% |
| Q4 2014 | $837,000 | +52.2% | 475,306 | +0.2% | 0.00% | +100.0% |
| Q3 2014 | $550,000 | -5.5% | 474,326 | -0.5% | 0.00% | 0.0% |
| Q2 2014 | $582,000 | -0.7% | 476,778 | -0.7% | 0.00% | 0.0% |
| Q1 2014 | $586,000 | +3.9% | 480,025 | +2.1% | 0.00% | 0.0% |
| Q4 2013 | $564,000 | -15.1% | 470,312 | -2.2% | 0.00% | -50.0% |
| Q3 2013 | $664,000 | -0.2% | 481,078 | -0.9% | 0.00% | 0.0% |
| Q2 2013 | $665,000 | – | 485,244 | – | 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% |