Louis Moore Bacon's MPWR Position Overview
Louis Moore Bacon (via Moore Capital Management, Lp) currently holds 12,894 shares of Monolithic Power Systems, Inc. (MPWR) worth $11.87 M, representing 0.16% of the portfolio. First purchased in 2023-Q1, this short-term holding has been held for 6 quarters.
Based on 13F filings, Louis Moore Bacon has maintained this position in MPWR for several quarters, showing initial confidence in the investment. Largest addition occurred in Q2 2025, adding 20,000 shares. Largest reduction occurred in Q2 2023, reducing 22,500 shares.
Analysis based on 13F filings available since 2013 Q2
Louis Moore Bacon's Monolithic Power Systems (MPWR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Monolithic Power Systems (MPWR) Trades by Louis Moore Bacon
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2023 | +22,500 | New Buy | 22,500 | $500.54 |
| Q2 2023 | -22,500 | Sold Out | 0 | $0.00 |
| Q3 2024 | +9,150 | New Buy | 9,150 | $924.50 |
| Q4 2024 | -9,150 | Sold Out | 0 | $0.00 |
| Q2 2025 | +20,000 | New Buy | 20,000 | $731.38 |
| Q3 2025 | -7,106 | Reduce 35.53% | 12,894 | $920.64 |
Louis Moore Bacon's Monolithic Power Systems Investment FAQs
Louis Moore Bacon first purchased Monolithic Power Systems, Inc. (MPWR) in Q1 2023, acquiring 22,500 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Louis Moore Bacon has held Monolithic Power Systems, Inc. (MPWR) for 6 quarters since Q1 2023.
Louis Moore Bacon's largest addition to Monolithic Power Systems, Inc. (MPWR) was in Q1 2023, adding 22,500 shares worth $11.26 M.
According to the latest 13F filing for Q3 2025, Louis Moore Bacon's firm, Moore Capital Management, Lp, owns 12,894 shares of Monolithic Power Systems, Inc. (MPWR), valued at approximately $11.87 M.
As of the Q3 2025 filing, Monolithic Power Systems, Inc. (MPWR) represents approximately 0.16% of Louis Moore Bacon's publicly disclosed stock portfolio, making it one of their key holdings.
Louis Moore Bacon's peak holding in Monolithic Power Systems, Inc. (MPWR) was 22,500 shares, as reported at the end of Q1 2023.