QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 86 filers reported holding QUANTUM CORP in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $28,000 | +3.7% | 32,460 | 0.0% | 0.01% | +16.7% |
| Q4 2016 | $27,000 | +12.5% | 32,460 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $24,000 | +71.4% | 32,460 | 0.0% | 0.01% | +50.0% |
| Q2 2016 | $14,000 | -30.0% | 32,460 | 0.0% | 0.00% | -42.9% |
| Q1 2016 | $20,000 | -33.3% | 32,460 | 0.0% | 0.01% | -36.4% |
| Q4 2015 | $30,000 | +42.9% | 32,460 | +8.3% | 0.01% | +22.2% |
| Q3 2015 | $21,000 | -25.0% | 29,960 | +76.7% | 0.01% | -18.2% |
| Q2 2015 | $28,000 | – | 16,960 | – | 0.01% | – |
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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% |