VIOLIN MEMORY INC's ticker is and the CUSIP is 92763A951. A total of 2 filers reported holding VIOLIN MEMORY INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $22,000 | +340.0% | 23,800 | +126.7% | 0.00% | – |
| Q1 2016 | $5,000 | -72.2% | 10,500 | -48.5% | 0.00% | – |
| Q4 2015 | $18,000 | -86.2% | 20,400 | -78.3% | 0.00% | -100.0% |
| Q3 2015 | $130,000 | +116.7% | 94,200 | +284.5% | 0.00% | +100.0% |
| Q2 2015 | $60,000 | +9.1% | 24,500 | +69.0% | 0.00% | 0.0% |
| Q1 2015 | $55,000 | -30.4% | 14,500 | -11.6% | 0.00% | 0.0% |
| Q4 2014 | $79,000 | -30.1% | 16,400 | -29.3% | 0.00% | -50.0% |
| Q3 2014 | $113,000 | -56.2% | 23,200 | -60.2% | 0.00% | -50.0% |
| Q2 2014 | $258,000 | -16.2% | 58,300 | -24.2% | 0.00% | -20.0% |
| Q1 2014 | $308,000 | +600.0% | 76,900 | +586.6% | 0.01% | +400.0% |
| Q4 2013 | $44,000 | – | 11,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 11,200 | $44,000 | 0.00% |
| Citadel Advisors | 3,000 | $12,000 | 0.00% |