VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 195 filers reported holding VICOR CORP in Q2 2021. The put-call ratio across all filers is 0.42 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $18,857,000 | -80.3% | 267,290 | -64.6% | 0.63% | -78.2% |
| Q4 2021 | $95,936,000 | -6.8% | 755,518 | -1.5% | 2.87% | -9.7% |
| Q3 2021 | $102,929,000 | +22.6% | 767,212 | -3.3% | 3.18% | +27.4% |
| Q2 2021 | $83,932,000 | +13.5% | 793,763 | -8.7% | 2.50% | +5.0% |
| Q1 2021 | $73,922,000 | -16.4% | 869,364 | -9.3% | 2.38% | -18.7% |
| Q4 2020 | $88,405,000 | +21.3% | 958,631 | +2.3% | 2.93% | -7.5% |
| Q3 2020 | $72,865,000 | +4.2% | 937,410 | -3.5% | 3.16% | +0.9% |
| Q2 2020 | $69,913,000 | +100.3% | 971,689 | +24.0% | 3.13% | +57.1% |
| Q1 2020 | $34,899,000 | +72.2% | 783,536 | +80.6% | 2.00% | +128.0% |
| Q4 2019 | $20,266,000 | +97.6% | 433,766 | +24.9% | 0.88% | +67.0% |
| Q3 2019 | $10,255,000 | -7.7% | 347,393 | -2.9% | 0.52% | +0.4% |
| Q2 2019 | $11,112,000 | +5.2% | 357,861 | +5.1% | 0.52% | -1.7% |
| Q1 2019 | $10,564,000 | -41.0% | 340,564 | -28.1% | 0.53% | -49.7% |
| Q4 2018 | $17,897,000 | – | 473,582 | – | 1.06% | – |
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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% |