VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 228 filers reported holding VICOR CORP in Q1 2022. The put-call ratio across all filers is 1.29 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,135,134 | +123.9% | 21,021 | +145.4% | 0.15% | +192.0% |
| Q3 2022 | $507,000 | -28.0% | 8,567 | -33.4% | 0.05% | -27.5% |
| Q2 2022 | $704,000 | -55.0% | 12,870 | -42.0% | 0.07% | -44.8% |
| Q1 2022 | $1,566,000 | -74.5% | 22,201 | -54.1% | 0.12% | -74.1% |
| Q4 2021 | $6,141,000 | -14.8% | 48,359 | -10.0% | 0.48% | +4.3% |
| Q3 2021 | $7,209,000 | +100.4% | 53,736 | +58.0% | 0.46% | +95.4% |
| Q2 2021 | $3,597,000 | +5.1% | 34,018 | -15.5% | 0.24% | -1.7% |
| Q1 2021 | $3,423,000 | -15.1% | 40,254 | -7.9% | 0.24% | -18.6% |
| Q4 2020 | $4,032,000 | +103.7% | 43,726 | +71.8% | 0.30% | +53.4% |
| Q3 2020 | $1,979,000 | -26.1% | 25,454 | -31.6% | 0.19% | -18.9% |
| Q2 2020 | $2,677,000 | +132.8% | 37,209 | +44.1% | 0.24% | +197.5% |
| Q1 2020 | $1,150,000 | +0.7% | 25,817 | +5.6% | 0.08% | +53.8% |
| Q4 2019 | $1,142,000 | -14.5% | 24,451 | -30.8% | 0.05% | +85.7% |
| Q4 2018 | $1,335,000 | – | 35,326 | – | 0.03% | – |
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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% |