Is Monolithic Power Systems, Inc. (MPWR) a Buy, Sell, or Hold?
Monolithic Power Systems, Inc.
NASDAQ:MPWR
$1352.66 USD
-$23.75 (-1.73%)
- Volume
- 735.17K
- Average Volume
- 863.78K
- Market Capitalization
- $66.46B
- P/E Ratio
- 96.90
- Dividend Yield
- 0.53%
- Price Target
- $1700.00
- Year High
- $1714.09
- Year Low
- $686.87
- Day High
- —
- Day Low
- —
- Payout Ratio
- $0.45
- Current Ratio
- $4.79
NUMBER OF INSIDERS BUYING (LAST 12 MONTHS)
22
NUMBER OF INSIDERS SELLING (LAST 12 MONTHS)
351
AMOUNT OF INSIDER SELLING (LAST 12 MONTHS)
$ 1.05M
MPWR Estimated and Actual Revenue by Quarter
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MPWR Insider Trading History
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-07-01 | S-Sale | 1351.61 | 2026-07-06 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-06-01 | S-Sale | 1533.95 | 2026-06-03 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-29 | G-Gift | 0 | 2026-06-02 |
| Tseng Saria | officer: EVP & General Counsel | 2026-05-27 | S-Sale | 1700 | 2026-05-29 |
| DEAN ROBERT W II | officer: Interim CFO | 2026-05-26 | S-Sale | 1649.56 | 2026-05-28 |
| Zhou Jeff | director | 2026-05-26 | S-Sale | 1680 | 2026-05-27 |
| Tseng Saria | officer: EVP & General Counsel | 2026-05-22 | G-Gift | 0 | 2026-05-27 |
| Tseng Saria | officer: EVP & General Counsel | 2026-05-22 | S-Sale | 1586.43 | 2026-05-27 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1462.61 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1467.62 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1472.84 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1476.96 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1482.51 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1486.76 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1491.48 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1499.46 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1503.05 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1507.7 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1513.11 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1518.15 | 2026-05-20 |
| Hsing Michael | director, officer: CEO | 2026-05-18 | S-Sale | 1521.43 | 2026-05-20 |
| DEAN ROBERT W II | officer: Interim CFO | 2026-05-18 | S-Sale | 1563.28 | 2026-05-20 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1550.36 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1557.48 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1562.01 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1567.15 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1571.49 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1577.75 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1582.21 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-15 | S-Sale | 1585.51 | 2026-05-19 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-13 | G-Gift | 0 | 2026-05-15 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-13 | G-Gift | 0 | 2026-05-15 |
| DEAN ROBERT W II | officer: Interim CFO | 2026-05-13 | J-Other | 0 | 2026-05-15 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1559.88 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1566.36 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1571.58 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1575.57 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1581.81 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1586.81 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1591.38 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1596.42 | 2026-05-08 |
| Elmiger Eugen J | director | 2026-05-06 | S-Sale | 1600.14 | 2026-05-08 |
| Xiao Deming | officer: EVP, Global Operations | 2026-05-06 | S-Sale | 1648.38 | 2026-05-08 |
| Xiao Deming | officer: EVP, Global Operations | 2026-05-06 | S-Sale | 1652.8 | 2026-05-08 |
| Xiao Deming | officer: EVP, Global Operations | 2026-05-06 | S-Sale | 1657.93 | 2026-05-08 |
| Xiao Deming | officer: EVP, Global Operations | 2026-05-06 | S-Sale | 1661.38 | 2026-05-08 |
| Wynne Eileen | director | 2026-05-06 | S-Sale | 1582.68 | 2026-05-08 |
| Zhou Jeff | director | 2026-05-05 | S-Sale | 1574.48 | 2026-05-06 |
| Zhou Jeff | director | 2026-05-05 | S-Sale | 1600 | 2026-05-06 |
| Zhou Jeff | director | 2026-05-06 | S-Sale | 1650 | 2026-05-06 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-05 | S-Sale | 1583.81 | 2026-05-06 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-05-04 | S-Sale | 1588.73 | 2026-05-06 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1266.48 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1270.29 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1279.55 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1287.12 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1292.08 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1302.52 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1308.3 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1312.82 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1319.25 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-08 | S-Sale | 1321.94 | 2026-04-10 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1139.96 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1144.42 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1149.05 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1159.62 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1165.66 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1170.38 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1176.35 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-06 | S-Sale | 1179.5 | 2026-04-08 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-01 | S-Sale | 1131.24 | 2026-04-03 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-01 | S-Sale | 1132.15 | 2026-04-03 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-01 | S-Sale | 1134.14 | 2026-04-03 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-01 | S-Sale | 1135.91 | 2026-04-03 |
| Tseng Saria | officer: EVP & General Counsel | 2026-04-01 | S-Sale | 1136.99 | 2026-04-03 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-04-01 | S-Sale | 1116.44 | 2026-04-03 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1000.81 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1005.18 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1009.63 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1017.22 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1023 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1029.21 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1035.6 | 2026-04-01 |
| Tseng Saria | officer: EVP & General Counsel | 2026-03-30 | S-Sale | 1041.12 | 2026-04-01 |
| Sciammas Maurice | officer: EVP, WW Sales & Marketing | 2026-03-20 | S-Sale | 1095.07 | 2026-03-24 |
| DEAN ROBERT W II | officer: Interim CFO | 2026-02-27 | 0 | 2026-03-09 | |
| DEAN ROBERT W II | officer: Interim CFO | 2026-02-27 | 0 | 2026-03-09 | |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1155.71 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1159.84 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1164.92 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1168.8 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1173.39 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1180.79 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1188.23 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1194.34 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1200.81 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1205.82 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1210.11 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-12 | S-Sale | 1217.12 | 2026-02-17 |
| Hsing Michael | director, officer: CEO | 2026-02-11 | S-Sale | 1158.71 | 2026-02-13 |