Robert Bruce's VICR Position Overview
Robert Bruce (via Bruce & Co., Inc.) currently holds 90.0K shares of Vicor Corporation (VICR) worth $4.47 M, representing 1.39% of the portfolio. First purchased in 2023-Q3, this medium-term investment has been held for 9 quarters.
Based on 13F filings, Robert Bruce has maintained a strategic position in VICR, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2024, adding 25.0K shares.
Analysis based on 13F filings available since 2013 Q2
Robert Bruce's Vicor Corporation (VICR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Vicor Corporation (VICR) Trades by Robert Bruce
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q3 2023 | +20,000 | New Buy | 20,000 | $58.89 |
| Q4 2023 | +10,000 | Add 50.00% | 30,000 | $44.94 |
| Q1 2024 | +15,000 | Add 50.00% | 45,000 | $38.24 |
| Q2 2024 | +25,000 | Add 55.56% | 70,000 | $33.16 |
| Q2 2025 | +20,000 | Add 28.57% | 90,000 | $45.36 |
Robert Bruce's Vicor Corporation Investment FAQs
Robert Bruce first purchased Vicor Corporation (VICR) in Q3 2023, acquiring 20,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Robert Bruce has held Vicor Corporation (VICR) for 9 quarters since Q3 2023. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Robert Bruce's largest addition to Vicor Corporation (VICR) was in Q2 2024, adding 70,000 shares worth $2.32 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Robert Bruce's firm, Bruce & Co., Inc., owns 90,000 shares of Vicor Corporation (VICR), valued at approximately $4.47 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Vicor Corporation (VICR) represents approximately 1.39% of Robert Bruce's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Robert Bruce's peak holding in Vicor Corporation (VICR) was 90,000 shares, as reported at the end of Q2 2025. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.