VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 228 filers reported holding VICOR CORP in Q3 2023. The put-call ratio across all filers is 0.25 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $233,087 | +108819.2% | 3,958 | 0.0% | 0.01% | +16.7% |
| Q2 2023 | $214 | -4.0% | 3,958 | -4.8% | 0.01% | -25.0% |
| Q4 2022 | $223 | -99.9% | 4,158 | 0.0% | 0.01% | -11.1% |
| Q3 2022 | $246,000 | +7.9% | 4,158 | 0.0% | 0.01% | +12.5% |
| Q2 2022 | $228,000 | -22.2% | 4,158 | 0.0% | 0.01% | -11.1% |
| Q1 2022 | $293,000 | -44.5% | 4,158 | 0.0% | 0.01% | -43.8% |
| Q4 2021 | $528,000 | -7.5% | 4,158 | -2.3% | 0.02% | -15.8% |
| Q3 2021 | $571,000 | +21.2% | 4,258 | -4.5% | 0.02% | +18.8% |
| Q2 2021 | $471,000 | +24.3% | 4,458 | 0.0% | 0.02% | +23.1% |
| Q1 2021 | $379,000 | -18.7% | 4,458 | -11.9% | 0.01% | -27.8% |
| Q4 2020 | $466,000 | +13.9% | 5,058 | -3.8% | 0.02% | 0.0% |
| Q3 2020 | $409,000 | -6.2% | 5,258 | -13.2% | 0.02% | -14.3% |
| Q2 2020 | $436,000 | +56.3% | 6,058 | -3.2% | 0.02% | +23.5% |
| Q1 2020 | $279,000 | -8.8% | 6,258 | -4.6% | 0.02% | +13.3% |
| Q4 2019 | $306,000 | +50.0% | 6,558 | 0.0% | 0.02% | +36.4% |
| Q2 2019 | $204,000 | +0.5% | 6,558 | 0.0% | 0.01% | -8.3% |
| Q1 2019 | $203,000 | -31.6% | 6,558 | -16.5% | 0.01% | -36.8% |
| Q4 2018 | $297,000 | -17.7% | 7,858 | 0.0% | 0.02% | -5.0% |
| Q3 2018 | $361,000 | +0.3% | 7,858 | -4.8% | 0.02% | -9.1% |
| Q2 2018 | $360,000 | +39.0% | 8,258 | -8.8% | 0.02% | +22.2% |
| Q1 2018 | $259,000 | +21.0% | 9,058 | 0.0% | 0.02% | +20.0% |
| Q3 2017 | $214,000 | – | 9,058 | – | 0.02% | – |
Download | ||||||
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% |