VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 83 filers reported holding VICOR CORP in Q4 2013. The put-call ratio across all filers is 1.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $129,071,510 | +9.1% | 2,191,739 | +0.0% | 0.00% | 0.0% |
| Q2 2023 | $118,352,556 | +15.2% | 2,191,714 | +0.1% | 0.00% | 0.0% |
| Q1 2023 | $102,739,221 | -11.4% | 2,188,735 | +1.5% | 0.00% | 0.0% |
| Q4 2022 | $115,901,878 | -7.4% | 2,156,314 | +1.9% | 0.00% | -25.0% |
| Q3 2022 | $125,180,000 | +7.7% | 2,116,693 | -0.3% | 0.00% | +33.3% |
| Q2 2022 | $116,218,000 | -23.0% | 2,123,476 | -0.8% | 0.00% | -25.0% |
| Q1 2022 | $151,020,000 | -43.4% | 2,140,612 | +2.0% | 0.00% | -33.3% |
| Q4 2021 | $266,610,000 | -14.9% | 2,099,616 | -10.1% | 0.01% | -25.0% |
| Q3 2021 | $313,203,000 | +32.9% | 2,334,547 | +4.8% | 0.01% | +33.3% |
| Q2 2021 | $235,649,000 | +26.7% | 2,228,569 | +1.9% | 0.01% | +20.0% |
| Q1 2021 | $186,044,000 | -4.2% | 2,187,973 | +3.9% | 0.01% | -16.7% |
| Q4 2020 | $194,213,000 | +20.7% | 2,105,978 | +1.7% | 0.01% | +20.0% |
| Q3 2020 | $160,919,000 | +8.8% | 2,070,238 | +0.7% | 0.01% | 0.0% |
| Q2 2020 | $147,883,000 | +111.2% | 2,055,354 | +30.7% | 0.01% | +66.7% |
| Q1 2020 | $70,033,000 | -4.8% | 1,572,342 | -0.1% | 0.00% | 0.0% |
| Q4 2019 | $73,530,000 | +62.1% | 1,573,850 | +2.4% | 0.00% | +50.0% |
| Q3 2019 | $45,362,000 | -29.5% | 1,536,666 | -25.9% | 0.00% | 0.0% |
| Q2 2019 | $64,385,000 | -4.6% | 2,073,629 | -4.7% | 0.00% | -33.3% |
| Q1 2019 | $67,478,000 | -15.5% | 2,175,310 | +2.9% | 0.00% | -25.0% |
| Q4 2018 | $79,873,000 | -0.7% | 2,113,614 | +20.8% | 0.00% | +33.3% |
| Q3 2018 | $80,455,000 | +80.4% | 1,749,018 | +70.8% | 0.00% | +50.0% |
| Q2 2018 | $44,595,000 | +61.0% | 1,024,000 | +5.6% | 0.00% | +100.0% |
| Q1 2018 | $27,694,000 | +37.4% | 970,014 | +0.6% | 0.00% | 0.0% |
| Q4 2017 | $20,157,000 | -4.1% | 964,453 | +8.3% | 0.00% | 0.0% |
| Q3 2017 | $21,022,000 | +41.3% | 890,747 | +7.2% | 0.00% | 0.0% |
| Q2 2017 | $14,878,000 | +10.2% | 831,177 | -0.8% | 0.00% | 0.0% |
| Q1 2017 | $13,495,000 | +8.1% | 838,210 | +1.4% | 0.00% | 0.0% |
| Q4 2016 | $12,479,000 | +33.1% | 826,459 | +2.3% | 0.00% | 0.0% |
| Q3 2016 | $9,376,000 | +18.5% | 808,244 | +2.8% | 0.00% | – |
| Q2 2016 | $7,915,000 | +0.1% | 785,961 | +4.2% | 0.00% | -100.0% |
| Q1 2016 | $7,904,000 | +5.6% | 754,188 | -8.1% | 0.00% | 0.0% |
| Q4 2015 | $7,486,000 | -9.4% | 820,809 | +1.4% | 0.00% | – |
| Q3 2015 | $8,259,000 | -12.8% | 809,751 | +4.2% | 0.00% | -100.0% |
| Q2 2015 | $9,475,000 | -18.4% | 777,298 | +1.8% | 0.00% | 0.0% |
| Q1 2015 | $11,607,000 | +28.6% | 763,638 | +2.4% | 0.00% | 0.0% |
| Q4 2014 | $9,027,000 | +33.6% | 746,088 | +3.8% | 0.00% | 0.0% |
| Q3 2014 | $6,758,000 | +13.4% | 718,875 | +1.1% | 0.00% | – |
| Q2 2014 | $5,962,000 | -16.7% | 711,375 | +1.3% | 0.00% | -100.0% |
| Q1 2014 | $7,160,000 | -23.1% | 701,992 | +1.2% | 0.00% | 0.0% |
| Q4 2013 | $9,308,000 | +69.9% | 693,579 | +3.6% | 0.00% | 0.0% |
| Q3 2013 | $5,477,000 | +21.5% | 669,582 | +1.8% | 0.00% | – |
| Q2 2013 | $4,506,000 | – | 657,704 | – | 0.00% | – |
Download | ||||||
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% |