VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 86 filers reported holding VICOR CORP in Q3 2013. The put-call ratio across all filers is 8.85 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $129,000 | -32.1% | 12,784 | -29.3% | 0.02% | -11.1% |
| Q1 2016 | $190,000 | -40.8% | 18,084 | -42.5% | 0.03% | -12.9% |
| Q3 2015 | $321,000 | +122.9% | 31,453 | +167.1% | 0.03% | +121.4% |
| Q2 2015 | $144,000 | -16.8% | 11,774 | +3.7% | 0.01% | -17.6% |
| Q1 2015 | $173,000 | -41.9% | 11,354 | -48.9% | 0.02% | +21.4% |
| Q4 2013 | $298,000 | +111.3% | 22,202 | +28.7% | 0.01% | +133.3% |
| Q3 2013 | $141,000 | – | 17,254 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trellus Management Company, LLC | 129,945 | $6,099,618 | 7.18% |
| BEACONLIGHT CAPITAL, LLC | 207,753 | $9,751,926 | 5.15% |
| S Squared Technology, LLC | 157,304 | $7,383,850 | 4.38% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 408,500 | $19,174,990 | 3.31% |
| First Washington CORP | 106,999 | $5,022,533 | 2.48% |
| ASHFORD CAPITAL MANAGEMENT INC | 298,564 | $14,014,594 | 2.10% |
| Herald Investment Management Ltd | 140,000 | $6,567,400 | 1.46% |
| Brown Capital Management | 1,936,242 | $90,887,199 | 1.36% |
| Numerai GP LLC | 78,904 | $3,703,754 | 1.24% |
| DARK FOREST CAPITAL MANAGEMENT LP | 91,189 | $4,280,412 | 1.02% |