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 | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $325,000 | -4.4% | 5,485 | +104.7% | 0.00% | – |
| Q4 2021 | $340,000 | -89.0% | 2,679 | -88.4% | 0.00% | -100.0% |
| Q3 2021 | $3,101,000 | +24.9% | 23,112 | -1.6% | 0.00% | +33.3% |
| Q2 2021 | $2,483,000 | -21.7% | 23,479 | -37.0% | 0.00% | -40.0% |
| Q1 2021 | $3,171,000 | +19.7% | 37,296 | +29.8% | 0.01% | +25.0% |
| Q4 2020 | $2,650,000 | +11.2% | 28,736 | -6.3% | 0.00% | 0.0% |
| Q3 2020 | $2,384,000 | +48.9% | 30,676 | +37.8% | 0.00% | +33.3% |
| Q2 2020 | $1,601,000 | +23.7% | 22,256 | -23.4% | 0.00% | 0.0% |
| Q1 2020 | $1,294,000 | -4.6% | 29,062 | +0.1% | 0.00% | +50.0% |
| Q4 2019 | $1,356,000 | +59.0% | 29,032 | +0.5% | 0.00% | +100.0% |
| Q3 2019 | $853,000 | +1.7% | 28,882 | +6.9% | 0.00% | 0.0% |
| Q2 2019 | $839,000 | +0.1% | 27,026 | +0.1% | 0.00% | 0.0% |
| Q1 2019 | $838,000 | -17.3% | 27,006 | +0.8% | 0.00% | -50.0% |
| Q4 2018 | $1,013,000 | -23.9% | 26,802 | -7.5% | 0.00% | 0.0% |
| Q3 2018 | $1,332,000 | +9.2% | 28,962 | +3.4% | 0.00% | 0.0% |
| Q2 2018 | $1,220,000 | +34.4% | 28,012 | -11.9% | 0.00% | +100.0% |
| Q1 2018 | $908,000 | +60.1% | 31,812 | +17.3% | 0.00% | 0.0% |
| Q4 2017 | $567,000 | -25.3% | 27,112 | -15.7% | 0.00% | 0.0% |
| Q3 2017 | $759,000 | +47.7% | 32,162 | +12.1% | 0.00% | 0.0% |
| Q2 2017 | $514,000 | -1.7% | 28,692 | -11.7% | 0.00% | 0.0% |
| Q1 2017 | $523,000 | -18.9% | 32,492 | -24.0% | 0.00% | 0.0% |
| Q4 2016 | $645,000 | +23.1% | 42,742 | -5.5% | 0.00% | 0.0% |
| Q3 2016 | $524,000 | -10.1% | 45,212 | -21.9% | 0.00% | 0.0% |
| Q2 2016 | $583,000 | +15.9% | 57,872 | +20.7% | 0.00% | 0.0% |
| Q1 2016 | $503,000 | +16.4% | 47,952 | +1.3% | 0.00% | 0.0% |
| Q4 2015 | $432,000 | -9.2% | 47,352 | +1.5% | 0.00% | 0.0% |
| Q3 2015 | $476,000 | -16.8% | 46,652 | -0.6% | 0.00% | 0.0% |
| Q2 2015 | $572,000 | -17.2% | 46,952 | +3.3% | 0.00% | 0.0% |
| Q1 2015 | $691,000 | +22.5% | 45,452 | -2.6% | 0.00% | 0.0% |
| Q4 2014 | $564,000 | +68.4% | 46,652 | +30.7% | 0.00% | 0.0% |
| Q3 2014 | $335,000 | -11.1% | 35,682 | -20.6% | 0.00% | 0.0% |
| Q2 2014 | $377,000 | -31.0% | 44,956 | -15.9% | 0.00% | 0.0% |
| Q1 2014 | $546,000 | -24.0% | 53,482 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $718,000 | +61.0% | 53,482 | -1.8% | 0.00% | 0.0% |
| Q3 2013 | $446,000 | +30.4% | 54,482 | +9.0% | 0.00% | 0.0% |
| Q2 2013 | $342,000 | – | 49,991 | – | 0.00% | – |
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% |