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Monolithic Power Systems, Inc. (MPWR) stock declined over -0.76%, trading at $1,353.00 on NASDAQ, down from the previous close of $1,363.42. The stock opened at $1,340.73, fluctuating between $1,330.25 and $1,362.25 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Apr 14, 2026 | 1,372.49 | 1,378.55 | 1,349.01 | 1,363.42 | 539.59K |
| Apr 13, 2026 | 1,336.41 | 1,377.25 | 1,332.04 | 1,372.23 | 393.27K |
| Apr 10, 2026 | 1,339.01 | 1,370.00 | 1,339.01 | 1,353.85 | 522.06K |
| Apr 09, 2026 | 1,312.94 | 1,340.11 | 1,303.94 | 1,334.21 | 554.71K |
| Apr 08, 2026 | 1,255.26 | 1,322.62 | 1,251.98 | 1,312.94 | 999.73K |
| Apr 07, 2026 | 1,179.21 | 1,194.73 | 1,153.17 | 1,191.22 | 410.99K |
| Apr 06, 2026 | 1,128.35 | 1,182.57 | 1,128.03 | 1,180.03 | 498.88K |
| Apr 02, 2026 | 1,071.89 | 1,125.72 | 1,071.89 | 1,118.49 | 343.93K |
| Apr 01, 2026 | 1,100.75 | 1,138.42 | 1,095.01 | 1,119.51 | 667.94K |
| Mar 31, 2026 | 1,008.38 | 1,096.16 | 1,008.38 | 1,093.35 | 815.01K |
| Mar 30, 2026 | 1,057.91 | 1,057.91 | 996.01 | 1,002.34 | 588.62K |
| Mar 27, 2026 | 1,049.26 | 1,073.36 | 1,039.04 | 1,053.01 | 537.23K |
| Mar 25, 2026 | 1,116.32 | 1,127.74 | 1,101.86 | 1,118.66 | 308.5K |
| Mar 24, 2026 | 1,068.75 | 1,109.99 | 1,060.00 | 1,101.59 | 429.25K |
| Mar 23, 2026 | 1,100.00 | 1,108.88 | 1,074.85 | 1,076.35 | 466.83K |
| Mar 20, 2026 | 1,094.44 | 1,103.27 | 1,050.90 | 1,068.85 | 1.03M |
| Mar 19, 2026 | 1,041.46 | 1,104.10 | 1,033.94 | 1,092.69 | 363.32K |
| Mar 18, 2026 | 1,080.58 | 1,094.50 | 1,070.61 | 1,075.29 | 555.2K |
| Mar 17, 2026 | 1,069.85 | 1,085.00 | 1,060.01 | 1,066.66 | 329.8K |
| Mar 16, 2026 | 1,078.84 | 1,097.07 | 1,073.77 | 1,077.40 | 478.37K |
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as portable electronic devices, wireless LAN access points, computers and notebooks, monitors, infotainment applications, and medical equipment. It also offers lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in notebook computers, monitors, car navigation systems, and televisions, as well as for general illumination products. The company sells its products through third-party distributors and value-added resellers, as well as directly to original equipment manufacturers, original design manufacturers, electronic manufacturing service providers, and other end customers in China, Taiwan, Europe, South Korea, Southeast Asia, Japan, the United States, and internationally. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.
| Employees | 4017 |
| Beta | 1.49 |
| Sales or Revenue | $1.82B |
| 5Y Sales Change% | 1.929% |
| Fiscal Year Ends | December |
| Sector | Technology |
| Industry | Semiconductors |