MPWR Monolithic Power Systems Inc
Company Analysis
Latest News
🟢 Monolithic Power Systems Inc is trading 4.7% up today as semiconductor stocks rebound from last week's selloff
Monolithic Power Systems Inc is trading 4.7% up at $1,551.22 in pre-market, rebounding after last week’s semiconductor sector selloff tied to Broadcom’s AI...
🔴 Monolithic Power Systems Inc is trading 6.25% down today amid a semiconductor selloff following Broadcom’s AI outlook
Monolithic Power Systems Inc is trading 6.25% down at $1,549.37 as semiconductor stocks face a sharp selloff following Broadcom’s disappointing AI outlook. •...
🔴 Monolithic Power Systems Inc is trading 4.3% down today as Broadcom's weak outlook pressures semiconductor stocks
Monolithic Power Systems Inc is trading 4.3% down at $1,617.42 following a sharp sector selloff across the semiconductor industry. • Broadcom’s weak...
🟢 Monolithic Power Systems Inc is trading 4.2% up today on AI data center power demand
Monolithic Power Systems Inc is trading 4.2% up now at $1607.72, extending a powerful 2026 rally fueled by demand for its power solutions in AI data centers...
🟢 Monolithic Power Systems Inc is trading 4.2% up today on continued demand for AI infrastructure power solutions
Monolithic Power Systems Inc is trading at $1607.72, up 4.2%, extending its strong AI-driven advance as demand for power management solutions in AI...
🔴 MPWR is trading 4.2% down today on no clear catalyst
MPWR is trading 4.2% down at $1564.01 today, with the decline appearing idiosyncratic as no clear company-specific news or catalysts have been identified. •...
🟢 MPWR is trading 5.5% up today on strong Q1 results and AI infrastructure demand
MPWR is trading 5.5% up at $1754.50 in pre-market, extending its recent rally driven by strong Q1 results and robust AI infrastructure demand. • The stock has...
🟢 MPWR is trading 6.6% up today on AI infrastructure demand and strong Q1 earnings
MPWR is trading 6.6% up today at $1695.38 as investors continue to reward the company's role in AI infrastructure and recent earnings strength. • The stock...
🟢 MPWR is trading 5.2% up today on increased institutional ownership and AI-driven growth optimism
MPWR is trading 5.2% higher at $1544.85 as recent filings reveal a surge in institutional ownership, signaling strong confidence in the company's AI and...
MPWR Sees Increased Institutional Interest Amid Overvaluation Concerns
On May 20, 2026, reports showed new institutional investment in Monolithic Power Systems. ProShare Advisors LLC increased its stake in the company by over...
🟢 MPWR is trading 4.1% up today on AI sector rotation and power demand optimism
MPWR is trading 4.1% up at $1,527.78 as investors rotate back into AI-related semiconductor names following a sharp multi-day pullback. • Sentiment is...
Analog Devices nears $1.5B Empower deal, challenging MPWR in AI
Analog Devices (ADI) is in advanced negotiations to acquire Empower Semiconductor for $1.5 billion as of May 19, 2026. The deal centers on integrated voltage...
🔴 MPWR is trading 5.39% down
MPWR is trading at $1466.43, down 5.39%.
🔴 MPWR is trading 4.1% down today amid investigation into its directors
MPWR is trading 4.1% down at $1,487.07 following the announcement of an investigation into the company's directors. • Rosen Law Firm announced it is...
🟢 MPWR is trading 5.3% up today on a relief rebound following last week's China trade-driven selloff
MPWR is trading 5.3% up at $1631.69 in pre-market as shares stage a relief rebound following last week's sharp pullback tied to U.S.–China semiconductor trade...
Monolithic Power Systems sinks, pressured by US-China semiconductor trade tensions
Monolithic Power Systems (MPWR) shares closed at $1550.02 on May 15, 2026. The stock declined 3.96% during the regular session. After-hours trading prices...
Monolithic Power Systems' first quarter revenue grew 26% to $804.2M, driven by a near-doubling of Enterprise Data sales.
Monolithic Power Systems reported first quarter 2026 revenue of $804.2 million, an increase of 26.1% year-over-year and 7.1% sequentially. Non-GAAP diluted...
Monolithic Power Systems Inc Q1 2026 Earnings Preview: What Analysts Expect on April 30, 2026
Monolithic Power Systems is expected to report Q1 2026 consensus revenue of $781.1 million and EPS of $4.89, while its current stock price of $1,504.08 remains...