NASDAQ
1277.68USD
+59.88 (+4.92%)
We have scored 41 news catalysts on Monolithic Power Systems, Inc. (MPWR) over the past 12 months. The biggest single-day move next to one of them came Jul 24, 2026, when MPWR closed −4.5%: “Monolithic Power Investigation Initiated: Kahn Swick & Foti, LLC Investigates the Officers and Directors of Monolithic Power Systems, Inc. - MPWR”. Coverage across the window leans positive (average ticker sentiment +0.35). Most of the impact sits in sector technology and price momentum.
Dots are scored news catalysts — size = impact, color = sentiment. Tap one to read it.
Market cap
62.8B
P/E
—
EPS
—
Beta
1.66
52W range
833.18-1714.09
Day range
1217.24–1283.85
Open
1243.25
Prev close
1217.80
Volume
1M
Avg volume
852.8K
Dividend
7.12
IPO
2004-11-19
Daily OHLCV with SMA overlays and session pivots. Draw your levels and trendlines on it, or ask the AI analyst what the price is reacting to.
Suppliers, customers, partners and competitors, derived from what the news actually says about Monolithic Power Systems, Inc. — not a sector bucket. Click an edge to see the articles that established the link.
Latest scored catalyst for MPWR: .
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Monolithic Power Systems, Inc. specializes in the creation, promotion, and sale of advanced semiconductor components for power management. Their innovative solutions cater to a broad spectrum of industries, including information technology, data storage, automotive, industrial applications, telecommunications, and consumer electronics. A core offering consists of direct current (DC) to DC integrated circuits (ICs), which are vital for regulating and transforming electrical voltages in diverse systems such as portable gadgets, wireless local area network access points, personal computers, displays, car entertainment systems, and medical devices. Additionally, they provide integrated circuits specifically designed for lighting control, essential for illuminating liquid crystal display (LCD) panels in laptops, monitors, vehicle navigation systems, and televisions, alongside general illumination products. The company reaches its clientele, which includes major equipment manufacturers, design firms, and electronics assembly providers, as well as other customers, through both direct sales and an extensive network of distributors and resellers across key global regions like China, Taiwan, Europe, South Korea, Southeast Asia, Japan, the United States, and beyond. Founded in 1997, the company's headquarters are situated in Kirkland, Washington.
