VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 187 filers reported holding VICOR CORP in Q2 2020. The put-call ratio across all filers is 0.38 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,318,665 | +65.6% | 22,392 | +51.8% | 0.25% | +71.6% |
| Q2 2023 | $796,392 | -48.5% | 14,748 | +21.2% | 0.15% | -41.5% |
| Q4 2021 | $1,545,000 | -32.0% | 12,170 | -28.2% | 0.25% | -34.1% |
| Q3 2021 | $2,273,000 | +98.3% | 16,946 | +15.0% | 0.38% | +41.2% |
| Q3 2020 | $1,146,000 | -36.8% | 14,740 | -41.5% | 0.27% | -32.2% |
| Q2 2020 | $1,813,000 | -47.4% | 25,195 | -68.2% | 0.40% | -26.3% |
| Q2 2018 | $3,449,000 | +459.9% | 79,197 | +168.7% | 0.54% | +394.5% |
| Q4 2017 | $616,000 | -69.2% | 29,475 | -65.2% | 0.11% | -58.6% |
| Q3 2017 | $1,998,000 | +176.0% | 84,663 | +109.4% | 0.27% | +121.7% |
| Q2 2017 | $724,000 | – | 40,425 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trellus Management Company, LLC | 129,945 | $4,031,000 | 7.68% |
| APIS CAPITAL ADVISORS, LLC | 120,000 | $3,722,000 | 4.49% |
| ASHFORD CAPITAL MANAGEMENT INC | 586,758 | $18,201,000 | 2.66% |
| S Squared Technology, LLC | 99,700 | $3,093,000 | 2.39% |
| First Washington CORP | 147,180 | $4,566,000 | 2.32% |
| Manatuck Hill Partners, LLC | 101,898 | $3,161,000 | 1.50% |
| OBERWEIS ASSET MANAGEMENT INC/ | 212,670 | $6,597,000 | 1.32% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 110,675 | $3,433,000 | 1.17% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 40,632 | $1,260,000 | 1.02% |
| Capital Impact Advisors, LLC | 49,297 | $1,850,000 | 0.82% |