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MPWR position history

The shares of Monolithic Power Systems (MPWR) that TORRAY INVESTMENT PARTNERS LLC reported in each quarter’s 13F.

Equity, COM

Shares held by quarter

New Add Reduce Exit

  1. 2021 Q3: 4,644 shares, $2.3M, 0.34% of portfolio
  2. 2021 Q4: 3,248 shares, $1.6M, 0.24% of portfolio, Reduce −30.1%
  3. 2022 Q1: 3,364 shares, $1.6M, 0.26% of portfolio, Add +3.6%
  4. 2022 Q2: 3,372 shares, $1.3M, 0.25% of portfolio, Add +0.2%
  5. 2022 Q3: 3,295 shares, $1.2M, 0.24% of portfolio, Reduce −2.3%
  6. 2022 Q4: 3,209 shares, $1.1M, 0.20% of portfolio, Reduce −2.6%
  7. 2023 Q1: 3,216 shares, $1.6M, 0.29% of portfolio, Add +0.2%
  8. 2023 Q2: 3,236 shares, $1.7M, 0.30% of portfolio, Add +0.6%
  9. 2023 Q3: 3,312 shares, $1.5M, 0.27% of portfolio, Add +2.3%
  10. 2023 Q4: 3,378 shares, $2.1M, 0.34% of portfolio, Add +2.0%
  11. 2024 Q1: 4,566 shares, $4.6M, 0.69% of portfolio, Add +35.2%
  12. 2024 Q2: 3,332 shares, $2.7M, 0.41% of portfolio, Reduce −27.0%
  13. 2024 Q3: 3,391 shares, $3.1M, 0.44% of portfolio, Add +1.8%
  14. 2024 Q4: 3,128 shares, $1.9M, 0.27% of portfolio, Reduce −7.8%
  15. 2025 Q1: 3,052 shares, $1.8M, 0.26% of portfolio, Reduce −2.4%
  16. 2025 Q2: 3,054 shares, $2.2M, 0.32% of portfolio, Add +0.1%
  17. 2025 Q3: 3,957 shares, $3.6M, 0.49% of portfolio, Add +29.6%
  18. 2025 Q4: 4,249 shares, $3.9M, 0.55% of portfolio, Add +7.4%
  19. 2026 Q1: 3,707 shares, $4.1M, 0.59% of portfolio, Reduce −12.8%
  20. 2026 Q2: 3,715 shares, $5.1M, 0.69% of portfolio, Add +0.2%
  21. 2026 Q3: 4,169 shares, $5.6M, 0.74% of portfolio, Add +12.2%
Holdings date Value % of holdings Shares Filing date All 13F holders