VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 197 filers reported holding VICOR CORP in Q1 2023. The put-call ratio across all filers is 0.98 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16,291,917 | +7.4% | 276,650 | -1.5% | 0.00% | 0.0% |
| Q2 2023 | $15,168,762 | +14.2% | 280,903 | -0.7% | 0.00% | 0.0% |
| Q1 2023 | $13,282,190 | -12.6% | 282,961 | +0.1% | 0.00% | 0.0% |
| Q4 2022 | $15,197,115 | -9.0% | 282,737 | +0.2% | 0.00% | -25.0% |
| Q3 2022 | $16,691,000 | +7.4% | 282,228 | -0.6% | 0.00% | +33.3% |
| Q2 2022 | $15,546,000 | -23.2% | 284,052 | -0.9% | 0.00% | -25.0% |
| Q1 2022 | $20,231,000 | -61.2% | 286,766 | -30.1% | 0.00% | -55.6% |
| Q4 2021 | $52,081,000 | +12.8% | 410,149 | +19.2% | 0.01% | +12.5% |
| Q3 2021 | $46,159,000 | +22.2% | 344,055 | -3.7% | 0.01% | +14.3% |
| Q2 2021 | $37,780,000 | +28.7% | 357,289 | +3.5% | 0.01% | +40.0% |
| Q1 2021 | $29,359,000 | -8.7% | 345,283 | -1.0% | 0.01% | -16.7% |
| Q4 2020 | $32,163,000 | +18.5% | 348,782 | -0.1% | 0.01% | 0.0% |
| Q3 2020 | $27,144,000 | +12.7% | 349,195 | +4.3% | 0.01% | 0.0% |
| Q2 2020 | $24,093,000 | +86.7% | 334,878 | +15.6% | 0.01% | +50.0% |
| Q1 2020 | $12,905,000 | +12.0% | 289,742 | +17.5% | 0.00% | +33.3% |
| Q4 2019 | $11,524,000 | +55.7% | 246,668 | -1.6% | 0.00% | +50.0% |
| Q3 2019 | $7,403,000 | -0.4% | 250,765 | +4.8% | 0.00% | 0.0% |
| Q2 2019 | $7,433,000 | +1.5% | 239,362 | +1.3% | 0.00% | 0.0% |
| Q1 2019 | $7,326,000 | -18.1% | 236,194 | -0.2% | 0.00% | -33.3% |
| Q4 2018 | $8,945,000 | -18.6% | 236,667 | -0.9% | 0.00% | 0.0% |
| Q3 2018 | $10,988,000 | +9.6% | 238,877 | +3.7% | 0.00% | 0.0% |
| Q2 2018 | $10,027,000 | +69.3% | 230,254 | +11.0% | 0.00% | +50.0% |
| Q1 2018 | $5,924,000 | +36.0% | 207,469 | -0.5% | 0.00% | +100.0% |
| Q4 2017 | $4,355,000 | -11.2% | 208,418 | +0.3% | 0.00% | 0.0% |
| Q3 2017 | $4,906,000 | +32.1% | 207,878 | +0.2% | 0.00% | 0.0% |
| Q2 2017 | $3,715,000 | +13.3% | 207,531 | +1.9% | 0.00% | 0.0% |
| Q1 2017 | $3,279,000 | +6.4% | 203,642 | -0.2% | 0.00% | 0.0% |
| Q4 2016 | $3,082,000 | +26.8% | 204,039 | -2.6% | 0.00% | 0.0% |
| Q3 2016 | $2,430,000 | +16.7% | 209,495 | +1.3% | 0.00% | 0.0% |
| Q2 2016 | $2,083,000 | -0.8% | 206,834 | +3.2% | 0.00% | 0.0% |
| Q1 2016 | $2,100,000 | +15.4% | 200,441 | +0.5% | 0.00% | 0.0% |
| Q4 2015 | $1,819,000 | -5.8% | 199,488 | +5.4% | 0.00% | 0.0% |
| Q3 2015 | $1,930,000 | -13.1% | 189,181 | +3.8% | 0.00% | 0.0% |
| Q2 2015 | $2,220,000 | -21.8% | 182,170 | -2.5% | 0.00% | 0.0% |
| Q1 2015 | $2,840,000 | +23.9% | 186,821 | -1.4% | 0.00% | 0.0% |
| Q4 2014 | $2,292,000 | +22.7% | 189,425 | -4.7% | 0.00% | 0.0% |
| Q3 2014 | $1,868,000 | +1.7% | 198,676 | -9.3% | 0.00% | 0.0% |
| Q2 2014 | $1,836,000 | -26.5% | 219,049 | -10.5% | 0.00% | 0.0% |
| Q1 2014 | $2,498,000 | -28.1% | 244,816 | -5.4% | 0.00% | 0.0% |
| Q4 2013 | $3,475,000 | +61.6% | 258,900 | -1.5% | 0.00% | 0.0% |
| Q3 2013 | $2,150,000 | +13.0% | 262,895 | -5.4% | 0.00% | 0.0% |
| Q2 2013 | $1,903,000 | – | 277,780 | – | 0.00% | – |
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% |