VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 193 filers reported holding VICOR CORP in Q1 2021. The put-call ratio across all filers is 0.50 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $3,107,000 | +8.1% | 52,532 | 0.0% | 0.07% | +15.5% |
| Q2 2022 | $2,875,000 | -59.4% | 52,532 | -47.6% | 0.06% | -50.4% |
| Q1 2022 | $7,073,000 | -66.1% | 100,252 | -39.0% | 0.12% | -62.4% |
| Q4 2021 | $20,872,000 | -5.4% | 164,370 | 0.0% | 0.31% | -8.0% |
| Q3 2021 | $22,052,000 | +26.9% | 164,370 | 0.0% | 0.34% | +29.5% |
| Q2 2021 | $17,380,000 | +24.4% | 164,370 | 0.0% | 0.26% | +16.5% |
| Q1 2021 | $13,976,000 | +36.4% | 164,370 | +47.9% | 0.22% | +28.7% |
| Q4 2020 | $10,247,000 | +17.2% | 111,120 | -1.2% | 0.17% | +1.8% |
| Q3 2020 | $8,742,000 | +143.0% | 112,470 | +124.9% | 0.17% | +134.2% |
| Q2 2020 | $3,597,000 | – | 50,000 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| S Squared Technology, LLC | 157,304 | $11,098,000 | 5.54% |
| Trellus Management Company, LLC | 129,945 | $9,168,000 | 5.34% |
| Ararat Capital Management LP | 180,447 | $12,731,000 | 4.07% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 290,750 | $20,512,000 | 2.97% |
| ASHFORD CAPITAL MANAGEMENT INC | 300,094 | $21,172,000 | 2.28% |
| APIS CAPITAL ADVISORS, LLC | 24,000 | $1,693,000 | 2.05% |
| First Washington CORP | 58,292 | $4,113,000 | 1.66% |
| Herald Investment Management Ltd | 122,000 | $8,607,000 | 1.57% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 36,346 | $2,564,000 | 1.39% |
| Alight Capital Management LP | 40,000 | $2,822,000 | 1.24% |