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NMS – Real Time Price. Currency in USD
1599.52
-61.58 (-3.71%)
At close: May 12, 2026, 4:00 PM EDT
1591.20
-8.32 (-0.52%)
After-hours: May 12, 2026, 7:54 PM EDT
Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to convert and control voltages within a range of electronic systems, such as cloud-based and on-premises CPU servers and workstations, AI systems, memory, storage solutions, notebooks, infotainment, power sources, home appliances, network infrastructure, and satellite communications. It also provides alternating current (AC) to DC; driver metal-oxide-semiconductor field-effect transistors; power management integrated circuits (ICs); and current limit switch and lighting control products. The company serves storage and computing, enterprise data, automotive, communications, consumer, and industrial end markets through third-party distributors and value-added resellers. Monolithic Power Systems, Inc. was incorporated in 1997 and is based in West Palm Beach, Florida.
| Name | Position |
|---|---|
| Arthur Lee | Finance Manager |
| Mr. Deming Xiao | Executive Vice President of Global Operations |
| Mr. Maurice Sciammas | Executive Vice President of Worldwide Sales & Marketing |
| Mr. Michael R. Hsing | Founder, Chairman, President & CEO |
| Mr. Robert W. Dean II | Interim Chief Financial Officer |
| Mr. Tony Balow | Vice President of Finance |
| Ms. Genevieve Cunningham | Senior Manager of Marketing Communications |
| Ms. Saria Tseng | EVP of Strategic Corporate Development, General Counsel & Corporate Secretary |
| Date | Type | Document |
|---|---|---|
| 2026-05-04 | 10-Q | mpwr20260331_10q.htm |
| 2026-04-30 | DEF 14A | mpwr20260403_def14a.htm |
| 2026-04-30 | 8-K | mpwr20260305_8k.htm |
| 2026-02-27 | 8-K | mpwr20260225_8k.htm |
| 2026-02-27 | 10-K | mpwr20251231_10k.htm |
| 2026-02-05 | 8-K | mpwr20251110_8k.htm |
| 2025-12-12 | 8-K | mpwr20251208_8k.htm |
| 2025-11-21 | 8-K | mpwr20251107_8k.htm |
| 2025-11-05 | 10-Q | mpwr20250930_10q.htm |
| 2025-10-30 | 8-K | mpwr20250819_8k.htm |