Joel Greenblatt - Gotham Asset Management
Holding/activity history for Monolithic Power Systems, Inc. (MPWR)
← All MPWR superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 22,482 | 0.08 | Add 11.51% | <0.01 | $926.18–1,256.22 · VW $1,108.89i | $24,580,695 | SEC |
| 2025 Q4 | 20,161 | 0.07 | Add 2.81% | <0.01 | $833.18–1,123.38 · VW $958.57i | $18,273,124 | SEC |
| 2025 Q3 | 19,610 | 0.08 | Reduce 2.61% | <0.01 | $686.87–938.04 · VW $803.39i | $18,053,750 | SEC |
| 2025 Q2 | 20,135 | 0.09 | Add 23.07% | 0.02 | $438.86–755.00 · VW $617.11i | $14,726,336 | SEC |
| 2025 Q1 | 16,360 | 0.08 | Add 6.36% | <0.01 | $554.02–723.99 · VW $624.89i | $9,488,473 | SEC |
| 2024 Q4 | 15,382 | 0.09 | Reduce 16.87% | 0.03 | $546.71–954.00 · VW $668.91i | $9,101,529 | SEC |
| 2024 Q3 | 18,504 | 0.18 | Add 16.83% | 0.03 | $729.59–959.64 · VW $867.67i | $17,106,948 | SEC |
| 2024 Q2 | 15,839 | 0.17 | Reduce 11.94% | 0.02 | $584.95–856.30 · VW $718.70i | $13,014,590 | SEC |
| 2024 Q1 | 17,986 | 0.18 | Add 85.61% | 0.08 | $561.08–778.15 · VW $668.12i | $12,184,076 | SEC |
| 2023 Q4 | 9,690 | 0.11 | Reduce 28.44% | 0.04 | $392.10–647.12 · VW $513.23i | $6,112,258 | SEC |
| 2023 Q3 | 13,541 | 0.13 | Add 88.99% | 0.06 | $437.46–595.98 · VW $517.85i | $6,255,942 | SEC |
| 2023 Q2 | 7,165 | 0.08 | Add 0.89% | <0.01 | $383.19–553.64 · VW $488.24i | $3,870,748 | SEC |
| 2023 Q1 | 7,102 | 0.09 | Add 7.07% | <0.01 | $339.28–530.65 · VW $460.74i | $3,554,835 | SEC |
| 2022 Q4 | 6,633 | 0.07 | Reduce 49.02% | 0.07 | $301.69–416.14 · VW $362.23i | $2,345,495 | SEC |
| 2022 Q3 | 13,011 | 0.14 | Add 183.65% | 0.09 | $348.02–541.39 · VW $431.35i | $4,728,000 | SEC |
| 2022 Q2 | 4,587 | 0.06 | Add 78.83% | 0.02 | $376.00–489.86 · VW $425.08i | $1,762,000 | SEC |
| 2022 Q1 | 2,565 | 0.04 | Reduce 51.61% | 0.04 | $351.21–514.70 · VW $442.03i | $1,246,000 | SEC |
| 2021 Q4 | 5,301 | 0.08 | Add 95.68% | 0.04 | $459.11–580.00 · VW $523.37i | $2,615,000 | SEC |
| 2021 Q3 | 2,709 | 0.05 | Add 318.06% | 0.04 | $363.45–521.67 · VW $461.75i | $1,313,000 | SEC |
| 2021 Q2 | 648 | 0.01 | Reduce 56.63% | 0.01 | $301.53–395.89 · VW $354.89i | $242,000 | SEC |
| 2021 Q1 | 1,494 | 0.02 | Reduce 27.69% | <0.01 | $301.51–406.75 · VW $365.97i | $528,000 | SEC |
| 2020 Q4 | 2,066 | 0.03 | Reduce 68.15% | 0.04 | $271.73–367.05 · VW $327.84i | $757,000 | SEC |
| 2020 Q3 | 6,486 | 0.06 | Reduce 38.33% | 0.03 | $232.49–284.50 · VW $264.20i | $1,814,000 | SEC |
| 2020 Q2 | 10,518 | 0.07 | Buy | 0.07 | $151.02–238.94 · VW $206.46i | $2,493,000 | SEC |
| 2019 Q2 | 0 | 0.00 | Sell 100.00% | <0.01 | $114.84–161.22 · VW $135.96i | SEC | |
| 2019 Q1 | 2,796 | <0.01 | Add 27.67% | <0.01 | $107.45–145.69 · VW $130.07i | $379,000 | SEC |
| 2018 Q4 | 2,190 | <0.01 | Buy | <0.01 | $101.99–137.86 · VW $120.08i | $255,000 | SEC |
| 2016 Q3 | 0 | 0.00 | Sell 100.00% | <0.01 | $65.11–80.94 · VW $75.42i | SEC | |
| 2016 Q2 | 4,856 | <0.01 | Buy | <0.01 | $60.02–71.05 · VW $65.65i | $332,000 | SEC |
| 2014 Q4 | 0 | 0.00 | Sell 100.00% | <0.01 | $33.99–50.66 · VW $44.21i | SEC | |
| 2014 Q3 | 13,182 | <0.01 | Buy | <0.01 | $40.46–48.24 · VW $44.32i | $581,000 | SEC |
| 2014 Q2 | 0 | 0.00 | Sell 100.00% | 0.01 | $34.97–42.86 · VW $38.84i | SEC | |
| 2014 Q1 | 19,486 | 0.01 | Buy | 0.01 | $30.79–39.16 · VW $35.35i | $755,000 | SEC |
| 2011 Q4 | 0 | 0.00 | Sell 100.00% | 0.11 | $9.49–15.61 · VW $12.83i | SEC | |
| 2011 Q3 | 61,500 | 0.11 | Buy | 0.11 | $10.16–15.64 · VW $12.78i | $626,000 | SEC |
Price snapshot:
Current price$1,291.38
Avg. buy price$677.17
+/- since buy90.70%
52-week low$682.10
52-week high$1,711.48