QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 115 filers reported holding QUANTUM CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $6,499,000 | -1.6% | 9,319,900 | +137.0% | 0.59% | -3.6% |
| Q2 2015 | $6,608,000 | +3.2% | 3,933,200 | -1.7% | 0.61% | -34.2% |
| Q1 2015 | $6,400,000 | -43.4% | 4,000,000 | -37.7% | 0.93% | -48.0% |
| Q4 2014 | $11,308,000 | +88.5% | 6,425,000 | +28.5% | 1.79% | +135.9% |
| Q4 2013 | $6,000,000 | +87.3% | 5,000,000 | +115.3% | 0.76% | +60.0% |
| Q3 2013 | $3,204,000 | – | 2,322,100 | – | 0.48% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| COOPER CREEK PARTNERS MANAGEMENT LLC | 2,582,158 | $3,150,000 | 3.66% |
| Roumell Asset Management, LLC | 2,530,760 | $3,088,000 | 3.62% |
| Nokomis Capital, L.L.C. | 8,054,205 | $9,826,000 | 2.64% |
| Breithorn Capital Management | 2,624,875 | $3,202,000 | 1.99% |
| Potomac Capital Management, Inc. | 1,922,923 | $2,346,000 | 1.84% |
| Centaur Capital | 1,000,000 | $1,220,000 | 1.72% |
| Private Capital Management, LLC | 10,961,139 | $13,373,000 | 1.53% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 1,000,000 | $1,220,000 | 1.51% |
| Starboard Value LP | 25,695,000 | $31,348,000 | 1.23% |
| Amici Capital, LLC | 10,927,667 | $13,332,000 | 0.42% |