VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 196 filers reported holding VICOR CORP in Q2 2021. The put-call ratio across all filers is 0.42 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $920,886 | -3.1% | 27,771 | +11.8% | 0.06% | -7.5% |
| Q1 2024 | $949,996 | +249.3% | 24,843 | +393.2% | 0.07% | +191.3% |
| Q2 2023 | $271,998 | +9.7% | 5,037 | +19.9% | 0.02% | +43.8% |
| Q3 2022 | $248,000 | -21.0% | 4,200 | -26.9% | 0.02% | -5.9% |
| Q2 2022 | $314,000 | -35.0% | 5,744 | -16.1% | 0.02% | -32.0% |
| Q1 2022 | $483,000 | -51.0% | 6,843 | -11.8% | 0.02% | -58.3% |
| Q4 2021 | $985,000 | +66.9% | 7,761 | +76.4% | 0.06% | +81.8% |
| Q3 2021 | $590,000 | +170.6% | 4,399 | +113.6% | 0.03% | +175.0% |
| Q2 2021 | $218,000 | -32.9% | 2,059 | -41.5% | 0.01% | -47.8% |
| Q4 2020 | $325,000 | -85.5% | 3,522 | -87.8% | 0.02% | -68.5% |
| Q3 2020 | $2,248,000 | +63.8% | 28,916 | +51.7% | 0.07% | +108.6% |
| Q2 2020 | $1,372,000 | +300.0% | 19,065 | +110.3% | 0.04% | +400.0% |
| Q4 2018 | $343,000 | -96.6% | 9,065 | -95.8% | 0.01% | -96.6% |
| Q3 2018 | $9,950,000 | -20.5% | 216,306 | -24.7% | 0.21% | -35.0% |
| Q2 2018 | $12,511,000 | – | 287,270 | – | 0.32% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trellus Management Company, LLC | 129,945 | $7,652,461 | 10.51% |
| S Squared Technology, LLC | 167,304 | $9,852,533 | 5.32% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 458,850 | $27,021,677 | 4.60% |
| BEACONLIGHT CAPITAL, LLC | 149,025 | $8,776,082 | 3.80% |
| ASHFORD CAPITAL MANAGEMENT INC | 398,616 | $23,474,496 | 3.46% |
| Brown Capital Management | 2,064,184 | $121,559,796 | 1.86% |
| AWM Investment Company, Inc. | 204,960 | $12,070,094 | 1.78% |
| Herald Investment Management Ltd | 140,000 | $8,240,400 | 1.75% |
| First Washington CORP | 69,629 | $4,100,452 | 1.66% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 32,279 | $1,900,910 | 1.16% |