VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 93 filers reported holding VICOR CORP in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $215 | -63.6% | 4 | -60.0% | 0.00% | – |
| Q3 2022 | $591 | +442.2% | 10 | +400.0% | 0.00% | – |
| Q2 2022 | $109 | -86.0% | 2 | -81.8% | 0.00% | – |
| Q1 2022 | $776 | -98.7% | 11 | -97.7% | 0.00% | -100.0% |
| Q4 2021 | $60,569 | -5.0% | 477 | +0.4% | 0.02% | -16.7% |
| Q3 2021 | $63,726 | +26.9% | 475 | 0.0% | 0.02% | +33.3% |
| Q2 2021 | $50,227 | +24.4% | 475 | 0.0% | 0.02% | +12.5% |
| Q1 2021 | $40,389 | -7.8% | 475 | 0.0% | 0.02% | -15.8% |
| Q4 2020 | $43,805 | +18.6% | 475 | 0.0% | 0.02% | +5.6% |
| Q3 2020 | $36,922 | +8.0% | 475 | 0.0% | 0.02% | 0.0% |
| Q2 2020 | $34,176 | +61.5% | 475 | 0.0% | 0.02% | +38.5% |
| Q1 2020 | $21,157 | -4.7% | 475 | 0.0% | 0.01% | +18.2% |
| Q4 2019 | $22,192 | +58.3% | 475 | 0.0% | 0.01% | +37.5% |
| Q3 2019 | $14,022 | -4.9% | 475 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $14,749 | +0.1% | 475 | 0.0% | 0.01% | -11.1% |
| Q1 2019 | $14,735 | -17.9% | 475 | 0.0% | 0.01% | -25.0% |
| Q4 2018 | $17,950 | -17.8% | 475 | 0.0% | 0.01% | -14.3% |
| Q3 2018 | $21,850 | +5.6% | 475 | 0.0% | 0.01% | 0.0% |
| Q2 2018 | $20,686 | +52.5% | 475 | 0.0% | 0.01% | +40.0% |
| Q1 2018 | $13,561 | +36.6% | 475 | 0.0% | 0.01% | +42.9% |
| Q4 2017 | $9,928 | -11.4% | 475 | 0.0% | 0.01% | -22.2% |
| Q3 2017 | $11,210 | +31.8% | 475 | 0.0% | 0.01% | +28.6% |
| Q2 2017 | $8,503 | +11.2% | 475 | 0.0% | 0.01% | +16.7% |
| Q1 2017 | $7,648 | +6.6% | 475 | 0.0% | 0.01% | 0.0% |
| Q4 2016 | $7,173 | +30.2% | 475 | 0.0% | 0.01% | +20.0% |
| Q3 2016 | $5,510 | +15.2% | 475 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $4,783 | -3.9% | 475 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $4,978 | – | 475 | – | 0.01% | – |
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% |