QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 147 filers reported holding QUANTUM CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $505,000 | +4.6% | 579,896 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $483,000 | +5.9% | 579,896 | -6.5% | 0.00% | 0.0% |
| Q3 2016 | $456,000 | +75.4% | 619,896 | 0.0% | 0.00% | +100.0% |
| Q2 2016 | $260,000 | -44.0% | 619,896 | -18.5% | 0.00% | -50.0% |
| Q1 2016 | $464,000 | -60.4% | 760,502 | -39.6% | 0.00% | -60.0% |
| Q4 2015 | $1,172,000 | +83.7% | 1,259,787 | +37.7% | 0.01% | +66.7% |
| Q3 2015 | $638,000 | -56.5% | 915,106 | +4.8% | 0.00% | -50.0% |
| Q2 2015 | $1,467,000 | +5.5% | 873,306 | +0.5% | 0.01% | 0.0% |
| Q1 2015 | $1,390,000 | +366.4% | 868,955 | +413.3% | 0.01% | +500.0% |
| Q4 2014 | $298,000 | +51.3% | 169,276 | -0.4% | 0.00% | 0.0% |
| Q3 2014 | $197,000 | -3.9% | 169,979 | +1.0% | 0.00% | 0.0% |
| Q2 2014 | $205,000 | +1.0% | 168,308 | +1.2% | 0.00% | 0.0% |
| Q1 2014 | $203,000 | +2.0% | 166,311 | +0.0% | 0.00% | 0.0% |
| Q4 2013 | $199,000 | -14.6% | 166,237 | -1.5% | 0.00% | 0.0% |
| Q3 2013 | $233,000 | -0.9% | 168,778 | -1.4% | 0.00% | 0.0% |
| Q2 2013 | $235,000 | – | 171,178 | – | 0.00% | – |
Download | ||||||
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% |