VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 139 filers reported holding VICOR CORP in Q1 2019. The put-call ratio across all filers is 2.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $3,942,000 | -40.2% | 126,950 | -40.3% | 0.72% | -46.0% |
| Q1 2019 | $6,597,000 | -18.4% | 212,670 | -0.6% | 1.32% | -26.7% |
| Q4 2018 | $8,082,000 | -1.4% | 213,860 | +20.0% | 1.81% | +13.8% |
| Q3 2018 | $8,197,000 | +24.0% | 178,200 | +17.4% | 1.59% | -4.3% |
| Q2 2018 | $6,608,000 | +901.2% | 151,730 | +556.8% | 1.66% | +860.1% |
| Q1 2018 | $660,000 | – | 23,100 | – | 0.17% | – |
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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% |