VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 114 filers reported holding VICOR CORP in Q1 2018. The put-call ratio across all filers is 3.36 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2018 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
Q2 2018 | $223,000 | +1492.9% | 5,125 | +925.0% | 0.53% | +1335.1% |
Q1 2018 | $14,000 | +40.0% | 500 | 0.0% | 0.04% | +54.2% |
Q4 2017 | $10,000 | -16.7% | 500 | 0.0% | 0.02% | +14.3% |
Q3 2017 | $12,000 | +33.3% | 500 | 0.0% | 0.02% | +50.0% |
Q2 2017 | $9,000 | +12.5% | 500 | 0.0% | 0.01% | +27.3% |
Q1 2017 | $8,000 | -57.9% | 500 | -60.0% | 0.01% | -64.5% |
Q4 2016 | $19,000 | +171.4% | 1,250 | +100.0% | 0.03% | +158.3% |
Q3 2016 | $7,000 | +16.7% | 625 | 0.0% | 0.01% | +20.0% |
Q2 2016 | $6,000 | +200.0% | 625 | +150.0% | 0.01% | +233.3% |
Q2 2014 | $2,000 | -97.0% | 250 | -95.0% | 0.00% | -97.0% |
Q4 2013 | $67,000 | – | 5,000 | – | 0.10% | – |
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% |