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 | $11,076,000 | +4.6% | 13,311,187 | -7.5% | 1.71% | +9.6% |
| Q3 2016 | $10,590,000 | +72.8% | 14,384,843 | -1.4% | 1.56% | +73.7% |
| Q2 2016 | $6,130,000 | -38.1% | 14,594,195 | -10.2% | 0.90% | -28.0% |
| Q1 2016 | $9,910,000 | -35.3% | 16,245,857 | -1.3% | 1.25% | -34.7% |
| Q4 2015 | $15,310,000 | +31.9% | 16,462,322 | -1.1% | 1.91% | +38.2% |
| Q3 2015 | $11,610,000 | -42.9% | 16,649,852 | +37.6% | 1.38% | -36.2% |
| Q2 2015 | $20,327,000 | +18.7% | 12,099,312 | +13.1% | 2.16% | +9.6% |
| Q1 2015 | $17,120,000 | -9.1% | 10,699,819 | -0.0% | 1.97% | -4.7% |
| Q4 2014 | $18,835,000 | +50.4% | 10,701,971 | -0.9% | 2.07% | +39.6% |
| Q3 2014 | $12,522,000 | -6.4% | 10,795,055 | -1.5% | 1.48% | -3.1% |
| Q2 2014 | $13,373,000 | -1.6% | 10,961,139 | -1.7% | 1.53% | -10.8% |
| Q1 2014 | $13,597,000 | +1.2% | 11,145,039 | -0.5% | 1.72% | +2.9% |
| Q4 2013 | $13,440,000 | -54.6% | 11,200,127 | -47.8% | 1.67% | -38.7% |
| Q3 2013 | $29,628,000 | – | 21,469,611 | – | 2.72% | – |
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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% |