QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 159 filers reported holding QUANTUM CORP in Q2 2015. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $512,000 | -33.9% | 839,183 | +0.8% | 0.00% | 0.0% |
| Q4 2015 | $774,000 | +34.4% | 832,182 | +0.7% | 0.00% | 0.0% |
| Q3 2015 | $576,000 | -58.9% | 826,607 | -1.0% | 0.00% | -50.0% |
| Q2 2015 | $1,403,000 | +27.3% | 835,270 | +21.2% | 0.00% | +100.0% |
| Q1 2015 | $1,102,000 | -8.7% | 688,991 | +0.5% | 0.00% | -50.0% |
| Q4 2014 | $1,207,000 | +49.0% | 685,781 | -1.8% | 0.00% | +100.0% |
| Q3 2014 | $810,000 | -3.3% | 698,456 | +1.7% | 0.00% | 0.0% |
| Q2 2014 | $838,000 | -6.1% | 686,562 | -6.1% | 0.00% | 0.0% |
| Q1 2014 | $892,000 | +3.8% | 730,989 | +2.1% | 0.00% | 0.0% |
| Q4 2013 | $859,000 | -16.4% | 716,016 | -3.8% | 0.00% | -50.0% |
| Q3 2013 | $1,027,000 | +1.0% | 744,099 | +0.3% | 0.00% | 0.0% |
| Q2 2013 | $1,017,000 | – | 742,060 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Nokomis Capital, L.L.C. | 10,010,946 | $17,619,000 | 5.57% |
| Potomac Capital Management, Inc. | 1,525,023 | $2,684,000 | 3.10% |
| Sippican Capital Advisors | 1,551,174 | $2,730,000 | 2.73% |
| Breithorn Capital Management | 2,403,515 | $4,230,000 | 2.71% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 1,240,000 | $2,182,000 | 2.31% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 1,540,026 | $2,170,000 | 2.28% |
| Private Capital Management, LLC | 10,701,971 | $18,835,000 | 2.07% |
| Park West Asset Management LLC | 6,425,000 | $11,308,000 | 1.79% |
| Roumell Asset Management, LLC | 678,370 | $1,194,000 | 1.51% |
| Starboard Value LP | 25,695,000 | $45,223,000 | 1.02% |