VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 198 filers reported holding VICOR CORP in Q4 2020. The put-call ratio across all filers is 0.17 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,110 | -51.0% | 18,852 | -55.1% | 0.01% | -38.9% |
| Q2 2023 | $2,267 | +35.1% | 41,981 | +17.4% | 0.02% | +28.6% |
| Q1 2023 | $1,678 | +118.5% | 35,748 | +150.0% | 0.01% | +27.3% |
| Q4 2022 | $768 | -100.0% | 14,297 | -88.0% | 0.01% | -86.2% |
| Q2 2022 | $6,517,000 | +191.1% | 119,074 | +275.2% | 0.08% | +185.7% |
| Q1 2022 | $2,239,000 | +125.7% | 31,740 | +306.2% | 0.03% | +180.0% |
| Q4 2021 | $992,000 | -34.0% | 7,814 | -55.8% | 0.01% | -54.5% |
| Q1 2021 | $1,503,000 | +402.7% | 17,680 | +360.3% | 0.02% | +266.7% |
| Q3 2020 | $299,000 | – | 3,841 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trellus Management Company, LLC | 129,945 | $11,984,000 | 9.89% |
| S Squared Technology, LLC | 156,780 | $14,458,000 | 8.29% |
| Ararat Capital Management LP | 103,378 | $9,534,000 | 5.52% |
| ASHFORD CAPITAL MANAGEMENT INC | 484,071 | $44,641,000 | 4.32% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 229,850 | $21,196,000 | 3.56% |
| Analog Century Management LP | 58,573 | $5,402,000 | 3.26% |
| Hood River Capital Management LLC | 958,631 | $88,405,000 | 2.93% |
| APIS CAPITAL ADVISORS, LLC | 24,000 | $2,213,000 | 2.14% |
| First Washington CORP | 50,223 | $4,632,000 | 2.09% |
| Herald Investment Management Ltd | 122,000 | $11,260,000 | 2.01% |