2026-10-02Bullish
+5.79%24 hours changeThe stock surged as falling U.S. Treasury yields, triggered by weak employment data, sparked a rally across high-growth chip equities.
read the report →← every name covered
S&P 500
MPWR
Monolithic Power Systems, Inc.
latest move
+5.79%
2026-10-02
8 sessions · 2026-07-14 → 2026-10-02 · avg 10.24% · largest 18.64%
Monolithic Power Systems, Inc. is a global fabless semiconductor vendor that designs, develops, and markets high-performance power electronics solutions. The company specializes in monolithic power ICs that integrate complete power management systems onto a single chip.
Price history
stitched from the price window carried by each report
Every session it moved
newest first2026-09-25Bullish
+12.29%weekly changeThe stock surged following a bullish StoneX analyst initiation, a manufacturing deal with GlobalFoundries, and a dividend confirmation.
read the report →2026-09-24Bullish
+16.38%weekly changeThe stock surged due to a capacity agreement with GlobalFoundries, a StoneX Buy rating initiation, and a semiconductor sector rally.
read the report →2026-09-23Bullish
+18.64%weekly changeMPWR surged due to strong AI demand, a GlobalFoundries manufacturing deal, bullish analyst ratings, and a rebound off mid-month lows.
read the report →2026-09-22Bullish
+8.06%24 hours changeStoneX initiated coverage with a Buy rating and $1,800 target, alongside momentum from a GlobalFoundries manufacturing partnership.
read the report →2026-08-18Bullish
-5.85%24 hours changeThe stock fell 5.85% due to a broad semiconductor sell-off driven by surging Treasury yields, high oil prices, and valuation scrutiny.
read the report →2026-07-31Bullish
+8.35%24 hours changeMPWR beat Q2 earnings and revenue estimates, raised Q3 guidance, and expanded its share buyback program by $500 million.
read the report →2026-07-14Bullish
+6.58%24 hours changeThe stock surged on cooler inflation data, IBM commentary confirming strong enterprise AI demand, and a Q2 earnings date announcement.
read the report →