VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 93 filers reported holding VICOR CORP in Q2 2017. The put-call ratio across all filers is 1.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $28,541,709 | +12.8% | 484,603 | +3.5% | 0.00% | 0.0% |
| Q2 2023 | $25,292,807 | +22.1% | 468,385 | +6.1% | 0.00% | 0.0% |
| Q1 2023 | $20,715,107 | +90664.2% | 441,310 | +3.9% | 0.00% | 0.0% |
| Q4 2022 | $22,823 | -99.9% | 424,619 | +3.5% | 0.00% | -25.0% |
| Q3 2022 | $24,274,000 | +11.7% | 410,450 | +3.4% | 0.00% | +33.3% |
| Q2 2022 | $21,723,000 | -17.7% | 396,917 | +6.1% | 0.00% | 0.0% |
| Q1 2022 | $26,383,000 | -45.8% | 373,968 | -2.4% | 0.00% | -50.0% |
| Q4 2021 | $48,667,000 | -1.9% | 383,272 | +3.6% | 0.01% | -14.3% |
| Q3 2021 | $49,621,000 | +24.8% | 369,870 | -1.7% | 0.01% | +40.0% |
| Q2 2021 | $39,767,000 | +34.6% | 376,084 | +8.2% | 0.01% | 0.0% |
| Q1 2021 | $29,552,000 | -0.6% | 347,551 | +7.8% | 0.01% | 0.0% |
| Q4 2020 | $29,740,000 | +26.3% | 322,494 | +6.5% | 0.01% | 0.0% |
| Q3 2020 | $23,545,000 | +15.5% | 302,916 | +6.9% | 0.01% | +25.0% |
| Q2 2020 | $20,382,000 | +66.1% | 283,298 | +2.8% | 0.00% | +33.3% |
| Q1 2020 | $12,269,000 | -48.1% | 275,485 | -45.6% | 0.00% | +50.0% |
| Q4 2019 | $23,658,000 | +245.1% | 506,416 | +118.1% | 0.00% | 0.0% |
| Q3 2019 | $6,855,000 | -0.3% | 232,219 | +4.9% | 0.00% | 0.0% |
| Q2 2019 | $6,875,000 | +3.3% | 221,418 | +3.2% | 0.00% | 0.0% |
| Q1 2019 | $6,654,000 | -53.6% | 214,532 | -43.5% | 0.00% | 0.0% |
| Q4 2018 | $14,350,000 | +65.5% | 379,774 | +101.4% | 0.00% | 0.0% |
| Q3 2018 | $8,673,000 | +14.4% | 188,565 | +8.3% | 0.00% | 0.0% |
| Q2 2018 | $7,580,000 | +61.3% | 174,061 | +5.7% | 0.00% | 0.0% |
| Q1 2018 | $4,699,000 | +67.7% | 164,617 | +22.8% | 0.00% | +100.0% |
| Q4 2017 | $2,802,000 | -10.1% | 134,104 | +1.5% | 0.00% | 0.0% |
| Q3 2017 | $3,117,000 | +26.5% | 132,114 | -4.1% | 0.00% | 0.0% |
| Q2 2017 | $2,465,000 | +22.2% | 137,754 | +9.9% | 0.00% | 0.0% |
| Q1 2017 | $2,018,000 | +9.3% | 125,347 | +2.5% | 0.00% | 0.0% |
| Q4 2016 | $1,846,000 | +38.1% | 122,275 | +6.0% | 0.00% | 0.0% |
| Q3 2016 | $1,337,000 | +17.6% | 115,336 | +2.1% | 0.00% | 0.0% |
| Q2 2016 | $1,137,000 | -3.1% | 112,937 | +0.9% | 0.00% | 0.0% |
| Q1 2016 | $1,173,000 | +17.4% | 111,937 | +2.1% | 0.00% | 0.0% |
| Q4 2015 | $999,000 | -9.1% | 109,648 | +1.7% | 0.00% | 0.0% |
| Q3 2015 | $1,099,000 | -19.4% | 107,785 | -3.7% | 0.00% | 0.0% |
| Q2 2015 | $1,364,000 | -19.5% | 111,982 | +0.4% | 0.00% | 0.0% |
| Q1 2015 | $1,695,000 | +45.5% | 111,528 | +15.8% | 0.00% | 0.0% |
| Q4 2014 | $1,165,000 | +18.2% | 96,338 | -8.2% | 0.00% | 0.0% |
| Q3 2014 | $986,000 | +11.0% | 104,981 | -1.1% | 0.00% | 0.0% |
| Q2 2014 | $888,000 | -4.5% | 106,160 | +16.3% | 0.00% | 0.0% |
| Q1 2014 | $930,000 | -10.2% | 91,264 | +18.1% | 0.00% | 0.0% |
| Q4 2013 | $1,036,000 | +67.4% | 77,261 | +2.1% | 0.00% | – |
| Q3 2013 | $619,000 | +22.1% | 75,676 | +2.3% | 0.00% | – |
| Q2 2013 | $507,000 | – | 73,946 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ASHFORD CAPITAL MANAGEMENT INC | 1,714,761 | $15,639,000 | 3.68% |
| Trellus Management Company, LLC | 154,125 | $1,406,000 | 2.07% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 174,387 | $1,590,000 | 0.66% |
| Senvest Management, LLC | 691,188 | $6,304,000 | 0.47% |
| Manatuck Hill Partners, LLC | 98,579 | $899,000 | 0.30% |
| ALGERT GLOBAL LLC | 57,553 | $525,000 | 0.24% |
| Teton Advisors, Inc. | 222,500 | $2,029,000 | 0.18% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 52,200 | $476,000 | 0.12% |
| MENTA CAPITAL LLC | 49,271 | $449,000 | 0.06% |
| Spark Investment Management LLC | 33,800 | $308,000 | 0.04% |