QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 111 filers reported holding QUANTUM CORP in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $2,192,000 | +13.0% | 2,633,800 | 0.0% | 0.03% | +3.1% |
| Q3 2016 | $1,939,000 | +70.2% | 2,633,800 | -2.9% | 0.03% | +60.0% |
| Q2 2016 | $1,139,000 | -31.1% | 2,711,700 | 0.0% | 0.02% | -37.5% |
| Q1 2016 | $1,654,000 | -30.0% | 2,711,700 | +6.7% | 0.03% | -37.3% |
| Q4 2015 | $2,363,000 | +82.6% | 2,541,300 | +37.0% | 0.05% | +54.5% |
| Q3 2015 | $1,294,000 | -58.5% | 1,855,500 | +0.1% | 0.03% | -62.5% |
| Q2 2015 | $3,115,000 | +7.3% | 1,854,200 | +2.1% | 0.09% | -5.4% |
| Q1 2015 | $2,904,000 | -9.4% | 1,815,300 | -0.3% | 0.09% | -19.1% |
| Q4 2014 | $3,205,000 | +54.0% | 1,821,200 | +1.5% | 0.12% | +29.2% |
| Q3 2014 | $2,081,000 | -4.9% | 1,794,000 | 0.0% | 0.09% | -4.3% |
| Q2 2014 | $2,189,000 | +57.4% | 1,794,000 | +57.3% | 0.09% | +38.8% |
| Q1 2014 | $1,391,000 | -9.0% | 1,140,200 | -10.5% | 0.07% | -20.2% |
| Q4 2013 | $1,529,000 | -15.2% | 1,274,200 | -2.5% | 0.08% | -22.2% |
| Q3 2013 | $1,803,000 | -0.8% | 1,306,750 | -1.5% | 0.11% | -15.0% |
| Q2 2013 | $1,817,000 | – | 1,326,450 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 29,531,722 | $24,573,000 | 15.51% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 10,379,390 | $8,637,000 | 5.91% |
| Alta Fundamental Advisers LLC | 9,686,534 | $8,060,000 | 3.98% |
| Breithorn Capital Management | 5,317,264 | $4,424,000 | 3.08% |
| Private Capital Management, LLC | 13,311,187 | $11,076,000 | 1.71% |
| S Squared Technology, LLC | 1,278,418 | $1,064,000 | 1.16% |
| Pacific Ridge Capital Partners, LLC | 2,646,144 | $2,202,000 | 0.79% |
| Fondren Management LP | 1,155,976 | $962,000 | 0.69% |
| EII CAPITAL MANAGEMENT, INC. | 2,476,575 | $2,061,000 | 0.65% |
| DIALECTIC CAPITAL MANAGEMENT, LP | 1,000,000 | $832,000 | 0.47% |