Monolithic Power Systems (MPWR) News Today $535.07 +1.94 (+0.36%) As of 01:03 PM Eastern Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock All Sources Trusted Sources MarketBeat Benzinga Bloomberg GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 September 2022 August 2022 July 2022 June 2022 May 2022 Time Period Monolithic Power Systems Inc (MPWR)'s Winning Formula: Financial Metrics and Competitive StrengthsApril 14 at 11:12 AM | gurufocus.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) is Grandeur Peak Global Advisors LLC's 7th Largest PositionGrandeur Peak Global Advisors LLC increased its stake in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 57.3% during the fourth quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The fund owned 62,116 shares of the semicApril 14 at 7:27 AM | marketbeat.comTreasurer of the State of North Carolina Grows Position in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Treasurer of the State of North Carolina lifted its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 24.9% in the 4th quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The institutional investor owned 25,621 sharesApril 14 at 5:59 AM | marketbeat.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) Shares Acquired by Bank of Montreal CanBank of Montreal Can increased its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 3.4% in the fourth quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The firm owned 47,162 shares of the semiconductor company'sApril 13 at 5:26 AM | marketbeat.comRussell Investments Group Ltd. Sells 7,409 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Russell Investments Group Ltd. lowered its stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 21.7% during the 4th quarter, according to its most recent filing with the Securities & Exchange Commission. The fund owned 26,694 shares of the semiconductor company's stock afterApril 13 at 5:08 AM | marketbeat.comAPG Asset Management N.V. Has $16.31 Million Stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR)APG Asset Management N.V. lifted its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 554.5% in the fourth quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The institutional investor owned 28,535 shares of the semiconductorApril 12 at 6:40 AM | marketbeat.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) Shares Sold by Legal & General Group PlcLegal & General Group Plc trimmed its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 16.0% in the fourth quarter, according to its most recent disclosure with the SEC. The institutional investor owned 327,178 shares of the semiconductor company's stock after selling 62,5April 12 at 6:00 AM | marketbeat.comFederated Hermes Inc. Acquires 14,374 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Federated Hermes Inc. increased its holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 166.7% in the fourth quarter, according to its most recent disclosure with the Securities & Exchange Commission. The institutional investor owned 22,995 shares of the semiconductor comApril 12 at 5:41 AM | marketbeat.comWells Fargo & Company MN Boosts Holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Wells Fargo & Company MN grew its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 20.2% in the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 69,376 shares of the semiconductor company'sApril 12 at 4:57 AM | marketbeat.comMonolithic Power Systems (MPWR) Surges Amidst Tariff NewsApril 12 at 1:13 AM | gurufocus.comMonolithic Power Systems Inc (MPWR) Under Investigation for Alleged Misleading Statements | ...April 11 at 9:33 PM | gurufocus.comMonolithic Power Systems Inc (MPWR) Under Investigation for Alleged Misleading Statements | ...April 11 at 9:13 PM | gurufocus.comMONOLITHIC POWER SYSTEMS ALERT: Bragar Eagel & Squire, P.C. is Investigating Monolithic Power Systems, Inc. on Behalf of Long-Term Stockholders and Encourages Investors to Contact the FirmApril 11 at 9:00 PM | globenewswire.comAttention Monolithic Power Systems, Inc. (MPWR) Shareholders: Grabar Law Office Investigates Claims on Your BehalfApril 11 at 12:38 PM | markets.businessinsider.com11 U.S. Stocks Are At China's Mercy — You Likely Own Some Of ThemApril 11 at 9:09 AM | investors.comIs Monolithic Power Systems, Inc. (MPWR) the Best Economic Recovery Stock to Buy?April 11 at 8:33 AM | insidermonkey.comAzimuth Capital Investment Management LLC Has $20.35 Million Position in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Azimuth Capital Investment Management LLC reduced its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 15.5% in the 4th quarter, according to its most recent filing with the Securities and Exchange Commission. The fund owned 34,394 shares of the semiconductor compApril 11 at 6:53 AM | marketbeat.comGreenland Capital Management LP Lowers Stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Greenland Capital Management LP trimmed its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 87.0% during the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 1,001 shares of the semiconApril 11 at 6:36 AM | marketbeat.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) Shares Bought by Rathbones Group PLCRathbones Group PLC lifted its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 201.3% during the 4th quarter, according to the company in its most recent filing with the Securities and Exchange Commission. The institutional investor owned 3,507 shares of the semApril 11 at 6:09 AM | marketbeat.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) Shares Purchased by Envestnet Asset Management Inc.Envestnet Asset Management Inc. grew its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 1.9% in the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The fund owned 173,872 shares of the semiconductor companyApril 11 at 5:25 AM | marketbeat.comMonolithic Power Systems (NASDAQ:MPWR) Hits New 12-Month Low - What's Next?Monolithic Power Systems (NASDAQ:MPWR) Hits New 12-Month Low - Time to Sell?April 11 at 5:11 AM | marketbeat.comIs Monolithic Power Systems (MPWR) Among the Aggressive Stocks Picked by Hedge Funds?April 10, 2025 | insidermonkey.comBank of Nova Scotia Buys 150,406 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Bank of Nova Scotia lifted its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 1,320.0% in the 4th quarter, according to the company in its most recent Form 13F filing with the Securities & Exchange Commission. The firm owned 161,800 shares of the semiconductApril 10, 2025 | marketbeat.comInvesco Ltd. Has $687.84 Million Stock Holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Invesco Ltd. lifted its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 7.5% during the 4th quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 1,162,482 shares of the semiconductor compApril 10, 2025 | marketbeat.comFmr LLC Sells 401,229 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Fmr LLC lowered its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 11.4% in the 4th quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund owned 3,118,147 shares of the semiconductor company's stock after sellingApril 9, 2025 | marketbeat.comPolymer Capital Management HK LTD Acquires 3,450 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Polymer Capital Management HK LTD raised its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 530.8% in the fourth quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission (SEC). The fund owned 4,100 shares of the semiconduApril 8, 2025 | marketbeat.comMPWR INVESTOR ALERT: Bronstein, Gewirtz & Grossman LLC Announces that Monolithic Power Systems, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action LawsuitApril 7, 2025 | globenewswire.comMonolithic Power Systems, Inc. Investors: Please contact the Portnoy Law Firm to recover your losses. April 7, 2025 Deadline to file Lead Plaintiff Motion.April 7, 2025 | globenewswire.comMonolithic Power Systems, Inc. (NASDAQ:MPWR) Shares Sold by Mirabaud Asset Management LtdMirabaud Asset Management Ltd lessened its stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 18.6% during the fourth quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The fund owned 4,881 shares of the semiconductor cApril 7, 2025 | marketbeat.comMonolithic Power Systems Inc. Securities Fraud Class Action Lawsuit Pending: Contact The Gross ...April 7, 2025 | gurufocus.comResona Asset Management Co. Ltd. Makes New $48.38 Million Investment in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Resona Asset Management Co. Ltd. bought a new stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) during the 4th quarter, according to the company in its most recent filing with the Securities & Exchange Commission. The firm bought 81,178 shares of the semiconductor company's stApril 7, 2025 | marketbeat.comMonolithic Power Systems Inc. Securities Fraud Class Action Lawsuit Pending: Contact The Gross Law Firm Before April 7, 2025 to Discuss Your Rights - MPWRApril 7, 2025 | prnewswire.comWorld Investment Advisors Grows Position in Monolithic Power Systems, Inc. (NASDAQ:MPWR)World Investment Advisors lifted its holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 370.2% during the 4th quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission. The institutional investor owned 3,865 shares of thApril 7, 2025 | marketbeat.comMPWR Shareholders Have Final Opportunity to Lead the Monolithic Power Systems, Inc. ...April 7, 2025 | gurufocus.comMPWR Shareholders Have Final Opportunity to Lead the Monolithic Power Systems, Inc. Securities Lawsuit - Contact the DJS Law Group to Discuss Your Rights - MPWRApril 7, 2025 | prnewswire.comFaruqi & Faruqi Reminds Monolithic Power Systems Investors of the Pending Class Action ...April 6, 2025 | gurufocus.comFaruqi & Faruqi Reminds Monolithic Power Systems Investors of the Pending Class Action Lawsuit with a Lead Plaintiff Deadline of April 7, 2025 - MPWRApril 6, 2025 | globenewswire.comMotley Fool Asset Management LLC Purchases New Holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Motley Fool Asset Management LLC acquired a new position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) during the fourth quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The institutional investor acquired 1,084 shares oApril 6, 2025 | marketbeat.comMassachusetts Financial Services Co. MA Sells 189,793 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Massachusetts Financial Services Co. MA lowered its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 28.0% in the fourth quarter, according to its most recent disclosure with the SEC. The firm owned 488,300 shares of the semiconductor company's stock after sellingApril 6, 2025 | marketbeat.comMonolithic Power Systems (NASDAQ:MPWR) Reaches New 12-Month Low - Time to Sell?Monolithic Power Systems (NASDAQ:MPWR) Sets New 52-Week Low - Should You Sell?April 5, 2025 | marketbeat.comDF Dent & Co. Inc. Boosts Holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR)DF Dent & Co. Inc. lifted its position in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 86.8% in the fourth quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The fund owned 155,539 shares of the semiconductor company's stock afApril 5, 2025 | marketbeat.comNational Bank of Canada FI Has $26.83 Million Stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR)National Bank of Canada FI trimmed its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 5.3% in the fourth quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The fund owned 45,341 shares of the sApril 5, 2025 | marketbeat.comSchroder Investment Management Group Sells 9,770 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Schroder Investment Management Group lessened its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 32.0% during the 4th quarter, according to its most recent disclosure with the SEC. The fund owned 20,727 shares of the semiconductor company's stock after selling 9April 5, 2025 | marketbeat.comOrion Portfolio Solutions LLC Sells 818 Shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR)Orion Portfolio Solutions LLC trimmed its holdings in shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 24.0% in the fourth quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The fund owned 2,585 shares of thApril 5, 2025 | marketbeat.comMPWR DEADLINE MONDAY: ROSEN, SKILLED INVESTOR COUNSEL, Encourages Monolithic Power Systems, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important April 7 Deadline in Securities Class Action – MPWRApril 4, 2025 | globenewswire.comMonolithic Power Systems (NasdaqGS:MPWR) Sees 15% Drop As Board Approves Amended BylawsApril 4, 2025 | finance.yahoo.comWhy Monolithic Power Systems (MPWR) Shares Are Sliding TodayApril 4, 2025 | msn.comTimesSquare U.S. FOCUS Growth Strategy Added Monolithic Power Systems (MPWR) on DipApril 4, 2025 | insidermonkey.comCynosure Group LLC Increases Holdings in Monolithic Power Systems, Inc. (NASDAQ:MPWR)Cynosure Group LLC raised its position in Monolithic Power Systems, Inc. (NASDAQ:MPWR - Free Report) by 628.7% in the 4th quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The institutional investor owned 3,432 shares of the semiconductor company'April 4, 2025 | marketbeat.comClass Action Filed Against Monolithic Power Systems Inc. ...April 4, 2025 | gurufocus.com Remove Ads Get Monolithic Power Systems News Delivered to You Automatically Sign up to receive the latest news and ratings for MPWR and its competitors with MarketBeat's FREE daily newsletter. Email Address MPWR Media Mentions By Week MPWR Media Sentiment Learn about the media sentiment score. Each headline receives a score ranging from 2 (good news) to -2 (bad news). Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. MPWR News Sentiment▼0.630.90▲Average Computer and Technology News Sentiment MPWR News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. MPWR Articles This Week▼3020▲MPWR Articles Average Week Remove Ads Get Monolithic Power Systems News Delivered to You Automatically Sign up to receive the latest news and ratings for MPWR and its competitors with MarketBeat's FREE daily newsletter. Email Address Related Companies and Tools Related Companies ADI News Today INTC News Today MU News Today MRVL News Today MCHP News Today FSLR News Today ALTR News Today SWKS News Today MTSI News Today LSCC News Today Headlines Tools Trending Media MentionsHigh Media Sentiment StocksLive News FeedMarketBeat OriginalsStock Ideas This page (NASDAQ:MPWR) was last updated on 4/14/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... 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