VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 88 filers reported holding VICOR CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $253,000 | -3.1% | 5,680 | +1.6% | 0.01% | 0.0% |
| Q4 2019 | $261,000 | +61.1% | 5,590 | +2.0% | 0.01% | +33.3% |
| Q3 2019 | $162,000 | +7.3% | 5,480 | +13.0% | 0.01% | -45.5% |
| Q2 2019 | $151,000 | +2.7% | 4,850 | +2.1% | 0.01% | +10.0% |
| Q1 2019 | $147,000 | -16.5% | 4,750 | +2.2% | 0.01% | 0.0% |
| Q4 2018 | $176,000 | -12.4% | 4,650 | +0.6% | 0.01% | -9.1% |
| Q2 2018 | $201,000 | +16.2% | 4,620 | -23.6% | 0.01% | +37.5% |
| Q1 2018 | $173,000 | +37.3% | 6,050 | 0.0% | 0.01% | +33.3% |
| Q4 2017 | $126,000 | -11.9% | 6,050 | 0.0% | 0.01% | -25.0% |
| Q3 2017 | $143,000 | +110.3% | 6,050 | +58.8% | 0.01% | +166.7% |
| Q2 2017 | $68,000 | +15.3% | 3,810 | +4.4% | 0.00% | 0.0% |
| Q1 2017 | $59,000 | +7.3% | 3,650 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $55,000 | +31.0% | 3,650 | 0.0% | 0.00% | +50.0% |
| Q3 2016 | $42,000 | +13.5% | 3,650 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $37,000 | 0.0% | 3,650 | +2.2% | 0.00% | 0.0% |
| Q1 2016 | $37,000 | +19.4% | 3,570 | +5.0% | 0.00% | 0.0% |
| Q4 2015 | $31,000 | -60.3% | 3,400 | -57.4% | 0.00% | -33.3% |
| Q3 2015 | $78,000 | +100.0% | 7,990 | +152.1% | 0.00% | 0.0% |
| Q2 2015 | $39,000 | -17.0% | 3,170 | +2.3% | 0.00% | -25.0% |
| Q1 2015 | $47,000 | -16.1% | 3,100 | -32.6% | 0.00% | 0.0% |
| Q4 2014 | $56,000 | +30.2% | 4,600 | 0.0% | 0.00% | +33.3% |
| Q3 2014 | $43,000 | +16.2% | 4,600 | +4.5% | 0.00% | 0.0% |
| Q2 2014 | $37,000 | -17.8% | 4,400 | 0.0% | 0.00% | -25.0% |
| Q1 2014 | $45,000 | – | 4,400 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trellus Management Company, LLC | 129,945 | $6,099,618 | 7.18% |
| BEACONLIGHT CAPITAL, LLC | 207,753 | $9,751,926 | 5.15% |
| S Squared Technology, LLC | 157,304 | $7,383,850 | 4.38% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 408,500 | $19,174,990 | 3.31% |
| First Washington CORP | 106,999 | $5,022,533 | 2.48% |
| ASHFORD CAPITAL MANAGEMENT INC | 298,564 | $14,014,594 | 2.10% |
| Herald Investment Management Ltd | 140,000 | $6,567,400 | 1.46% |
| Brown Capital Management | 1,936,242 | $90,887,199 | 1.36% |
| Numerai GP LLC | 78,904 | $3,703,754 | 1.24% |
| DARK FOREST CAPITAL MANAGEMENT LP | 91,189 | $4,280,412 | 1.02% |