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    Monolithic Power Systems Inc.

    Subscribe to $MPWR
    $MPWR
    Semiconductors
    Technology

    Monolithic Power Systems, Inc. designs, develops, and markets integrated power semiconductor solutions and power delivery architectures for computing and storage, automotive, industrial, communications, and consumer applications markets. It offers direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as portable electronic devices, wireless LAN access points, computers and notebooks, monitors, infotainment applications, and medical equipment. The company also provides lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in notebook computers, monitors, car navigation systems, and televisions, as well as for general illumination products. The company sells its products through third-party distributors, and value-added resellers, as well as directly to original equipment manufacturers, original design manufacturers, electronic manufacturing service providers, and other end customers in China, Taiwan, Europe, South Korea, Southeast Asia, Japan, the United States, and internationally. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.

    IPO Year: 2004

    Exchange: NASDAQ

    Website: monolithicpower.com

    Peers

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    Recent Analyst Ratings for Monolithic Power Systems Inc.

    DatePrice TargetRatingAnalyst
    5/2/2025$600.00 → $675.00Buy
    TD Cowen
    12/11/2024$700.00Buy
    Citigroup
    11/22/2024$610.00Equal Weight
    Wells Fargo
    11/18/2024$660.00Hold → Buy
    Loop Capital
    11/12/2024$660.00Hold
    Loop Capital
    10/31/2024$880.00Buy → Neutral
    Rosenblatt
    10/31/2024$1100.00 → $975.00Buy
    TD Cowen
    8/21/2024$925.00 → $1100.00Buy
    TD Cowen
    2/8/2024$650.00 → $800.00Outperform
    TD Cowen
    12/26/2023$550.00 → $750.00Buy
    Rosenblatt
    See more ratings

    Monolithic Power Systems Inc. Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

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    • EVP, WW Sales & Marketing Sciammas Maurice received a gift of 1,499 shares and gifted 1,499 shares (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/30/25 4:32:48 PM ET
      $MPWR
      Semiconductors
      Technology
    • Director Chang Kuo Wei Herbert sold $36,900 worth of shares (50 units at $738.00), decreasing direct ownership by 7% to 626 units (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/13/25 6:09:12 PM ET
      $MPWR
      Semiconductors
      Technology
    • Director Chang Kuo Wei Herbert sold $69,800 worth of shares (100 units at $698.00), decreasing direct ownership by 13% to 676 units (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/12/25 8:24:13 PM ET
      $MPWR
      Semiconductors
      Technology
    • EVP, WW Sales & Marketing Sciammas Maurice sold $8,412,000 worth of shares (12,000 units at $701.00) (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/12/25 6:02:36 PM ET
      $MPWR
      Semiconductors
      Technology
    • EVP, WW Sales & Marketing Sciammas Maurice gifted 1,878 shares and received a gift of 1,878 shares (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/9/25 7:55:15 PM ET
      $MPWR
      Semiconductors
      Technology
    • Director Chang Kuo Wei Herbert sold $65,000 worth of shares (100 units at $650.00), decreasing direct ownership by 11% to 776 units (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      5/9/25 6:53:33 PM ET
      $MPWR
      Semiconductors
      Technology
    • EVP, WW Sales & Marketing Sciammas Maurice gifted 1,102 shares and received a gift of 1,102 shares (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      2/20/25 7:02:07 PM ET
      $MPWR
      Semiconductors
      Technology
    • CEO Hsing Michael sold $3,640,000 worth of shares (5,200 units at $700.00), decreasing direct ownership by 0.62% to 834,898 units (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      2/20/25 7:01:31 PM ET
      $MPWR
      Semiconductors
      Technology
    • EVP, WW Sales & Marketing Sciammas Maurice gifted 5,050 shares and received a gift of 5,050 shares (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      2/13/25 6:00:59 PM ET
      $MPWR
      Semiconductors
      Technology
    • EVP, Global Operations Xiao Deming sold $474,721 worth of shares (662 units at $717.10), decreasing direct ownership by 0.41% to 161,577 units (SEC Form 4)

      4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer)

      2/12/25 3:45:56 PM ET
      $MPWR
      Semiconductors
      Technology

    Monolithic Power Systems Inc. Financials

    Live finance-specific insights

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    • Monolithic Power Systems Earnings Commentary for the Quarter Ended March 31, 2025

      KIRKLAND, Wash., May 01, 2025 (GLOBE NEWSWIRE) -- MPS will report its results after the market closes on May 1, 2025 and host a question-and-answer webinar at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mpsic.zoom.us/j/92570889542. Q1 2025 Financial Summary (Unaudited) GAAP Q1'25 Q4'24 Q1'24  QoQ ChangeYoY ChangeRevenue ($k)$ 637,554 $ 621,665 457,885  Up 2.6%Up 39.2%Gross Margin55.4% 55.4% 55.1%  FlatUp 0.3 ptsOpex ($k)$ 184,471 $ 181,101 156,954  Up 1.9%Up 17.5%Operating Margin26.5% 26.3% 20.9%  Up 0.2 ptsUp 5.6 ptsNet income ($k)$ 133,791 $ 1,449,363 92,541  Down 90.8%Up 44.6%Diluted EPS$ 2.79 $ 29.88 1.89  Down 90.7%Up

      5/1/25 4:01:09 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report First Quarter 2025 Results on May 1, 2025

      Kirkland, Wash., April 16, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced plans to report its financial results for the first quarter ended March 31, 2025. MPS will report its results after the market closes on Thursday, May 1st. Along with the earnings announcement, MPS will provide written commentary on its results of operations for the first quarter ended March 31, 2025. MPS will host a question-and-answer conference call at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mp

      4/16/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Updates First Quarter 2025 Financial Guidance

      KIRKLAND, Wash., March 20, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced updates to its financial guidance for the three months ending March 31, 2025. The following table presents the updated financial guidance for the three months ending March 31, 2025:  Previously Announced on February 6, 2025Updated as ofMarch 20, 2025Revenue$610.0 million to $630.0 million$630.0 million to $640.0 millionGAAP operating expenses$180.2 million to $186.2 million$184.9 million to $190.9 millionNon-GAAP (1) operating expenses$126.9 million to $130.9 milli

      3/20/25 11:50:02 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces Results for the Fourth Quarter and Year Ended December 31, 2024 and an Increase in Quarterly Cash Dividend

      KIRKLAND, Wash., Feb. 06, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced financial results for the quarter and year ended December 31, 2024. MPS also announced that its Board of Directors has approved an increase in the quarterly cash dividend from $1.25 per share to $1.56 per share. The first quarter dividend of $1.56 per share will be paid on April 15, 2025 to all stockholders of record as of the close of business on March 31, 2025. The financial results for the quarter ended December 31, 2024 were as follows: Revenue was $621.7 milli

      2/6/25 4:01:29 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Earnings Commentary for the Quarter and Year Ended December 31, 2024

      KIRKLAND, Wash., Feb. 06, 2025 (GLOBE NEWSWIRE) -- MPS will report its results after the market closes on February 6, 2025 and host a question-and-answer webinar at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mpsic.zoom.us/j/96816578886. 2024 Financial Summary (Unaudited)GAAP                                                    2024  2023  YoY ChangeYoY Change (%)Revenue ($k)$2,207,100 $1,821,072  Up $ 386,028Up 21.2%Gross Margin 55.3% 56.1% Down 0.8 ptsDown 1.4%Opex ($k)$681,512 $539,383  Up $ 142,129Up 26.4%Operating Margin 24.4% 26.5% Down 2.1 ptsDown 7.9%Net income ($k)$1,786,700 $427,374  Up $ 1,359,326Up 318.1%Diluted

      2/6/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report Fourth Quarter and Full Year Results on February 6, 2025

      KIRKLAND, Wash., Jan. 16, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced plans to report its financial results for the fourth quarter and year ended December 31, 2024. MPS will report its results after the market closes on Thursday, February 6th. Along with the earnings announcement, MPS will provide written commentary on its results of operations for the fourth quarter and year ended December 31, 2024. MPS will host a question-and-answer conference call at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, whic

      1/16/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces Fourth Quarter 2024 Dividend

      KIRKLAND, Wash., Dec. 13, 2024 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (NASDAQ:MPWR), a global company that provides high-performance, semiconductor-based power electronics solutions, announced today its fourth quarter dividend of $1.25 per common share to all stockholders of record as of the close of business on December 31, 2024. The dividend will be paid on January 15, 2025. Safe Harbor Statement This news release includes "forward-looking statements" intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on our current expectations, estimates and projections abou

      12/13/24 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces Results for the Third Quarter Ended September 30, 2024

      KIRKLAND, Wash., Oct. 30, 2024 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced financial results for the quarter ended September 30, 2024. The financial results for the quarter ended September 30, 2024 were as follows: Revenue was $620.1 million for the quarter ended September 30, 2024, a 22.2% increase from $507.4 million for the quarter ended June 30, 2024 and a 30.6% increase from $474.9 million for the quarter ended September 30, 2023.GAAP gross margin was 55.4% for the quarter ended September 30, 2024, compared with 55.5% for the quarter

      10/30/24 4:01:29 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report Third Quarter Results on October 30, 2024

      KIRKLAND, Wash., Oct. 30, 2024 (GLOBE NEWSWIRE) -- MPS will report its results after the market closes on October 30, 2024 and host a question-and-answer webinar at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mpsic.zoom.us/j/99356457350.      Q3 2024 Financial Summary (Unaudited) GAAP              Q3'24 Q2'24 Q3'23  QoQ Change YoY ChangeRevenue ($k) $620,119 $507,431 $474,867  Up 22.2% Up 30.6%Gross Margin  55.4%  55.3%  55.5%  Up 0.1 pts Down 0.1 ptsOpex ($k) $179,415 $164,042 $127,975  Up 9.4% Up 40.2%Operating Margin  26.5%  23.0%  28.5%  Up 3.5 pts Down 2.0 ptsNet income ($k) $144,430 $100,366 $121,163  Up 43.9% Up 19.2%

      10/30/24 4:01:11 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report Third Quarter 2024 Results on October 30, 2024

      KIRKLAND, Wash., Oct. 15, 2024 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced plans to report its financial results for the third quarter ended September 30, 2024. MPS will report its results after the market closes on Wednesday, October 30th. Along with the earnings announcement, MPS will provide written commentary on its results of operations for the third quarter ended September 30, 2024. MPS will host a question-and-answer conference call at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed

      10/15/24 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology

    Monolithic Power Systems Inc. Press Releases

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    Monolithic Power Systems Inc. Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

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    Monolithic Power Systems Inc. Leadership Updates

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    Monolithic Power Systems Inc. Large Ownership Changes

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    • Monolithic Power Systems Announces Results for the First Quarter Ended March 31, 2025

      KIRKLAND, Wash., May 01, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced financial results for the quarter ended March 31, 2025. The financial results for the quarter ended March 31, 2025 were as follows: Revenue was $637.6 million for the quarter ended March 31, 2025, a 2.6% increase from $621.7 million for the quarter ended December 31, 2024 and a 39.2% increase from $457.9 million for the quarter ended March 31, 2024.GAAP gross margin was 55.4% for the quarter ended March 31, 2025, compared with 55.1% for the quarter ended March 31, 2

      5/1/25 4:01:53 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Earnings Commentary for the Quarter Ended March 31, 2025

      KIRKLAND, Wash., May 01, 2025 (GLOBE NEWSWIRE) -- MPS will report its results after the market closes on May 1, 2025 and host a question-and-answer webinar at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mpsic.zoom.us/j/92570889542. Q1 2025 Financial Summary (Unaudited) GAAP Q1'25 Q4'24 Q1'24  QoQ ChangeYoY ChangeRevenue ($k)$ 637,554 $ 621,665 457,885  Up 2.6%Up 39.2%Gross Margin55.4% 55.4% 55.1%  FlatUp 0.3 ptsOpex ($k)$ 184,471 $ 181,101 156,954  Up 1.9%Up 17.5%Operating Margin26.5% 26.3% 20.9%  Up 0.2 ptsUp 5.6 ptsNet income ($k)$ 133,791 $ 1,449,363 92,541  Down 90.8%Up 44.6%Diluted EPS$ 2.79 $ 29.88 1.89  Down 90.7%Up

      5/1/25 4:01:09 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report First Quarter 2025 Results on May 1, 2025

      Kirkland, Wash., April 16, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced plans to report its financial results for the first quarter ended March 31, 2025. MPS will report its results after the market closes on Thursday, May 1st. Along with the earnings announcement, MPS will provide written commentary on its results of operations for the first quarter ended March 31, 2025. MPS will host a question-and-answer conference call at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mp

      4/16/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Updates First Quarter 2025 Financial Guidance

      KIRKLAND, Wash., March 20, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced updates to its financial guidance for the three months ending March 31, 2025. The following table presents the updated financial guidance for the three months ending March 31, 2025:  Previously Announced on February 6, 2025Updated as ofMarch 20, 2025Revenue$610.0 million to $630.0 million$630.0 million to $640.0 millionGAAP operating expenses$180.2 million to $186.2 million$184.9 million to $190.9 millionNon-GAAP (1) operating expenses$126.9 million to $130.9 milli

      3/20/25 11:50:02 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces Results for the Fourth Quarter and Year Ended December 31, 2024 and an Increase in Quarterly Cash Dividend

      KIRKLAND, Wash., Feb. 06, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced financial results for the quarter and year ended December 31, 2024. MPS also announced that its Board of Directors has approved an increase in the quarterly cash dividend from $1.25 per share to $1.56 per share. The first quarter dividend of $1.56 per share will be paid on April 15, 2025 to all stockholders of record as of the close of business on March 31, 2025. The financial results for the quarter ended December 31, 2024 were as follows: Revenue was $621.7 milli

      2/6/25 4:01:29 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Earnings Commentary for the Quarter and Year Ended December 31, 2024

      KIRKLAND, Wash., Feb. 06, 2025 (GLOBE NEWSWIRE) -- MPS will report its results after the market closes on February 6, 2025 and host a question-and-answer webinar at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, which can be accessed at https://mpsic.zoom.us/j/96816578886. 2024 Financial Summary (Unaudited)GAAP                                                    2024  2023  YoY ChangeYoY Change (%)Revenue ($k)$2,207,100 $1,821,072  Up $ 386,028Up 21.2%Gross Margin 55.3% 56.1% Down 0.8 ptsDown 1.4%Opex ($k)$681,512 $539,383  Up $ 142,129Up 26.4%Operating Margin 24.4% 26.5% Down 2.1 ptsDown 7.9%Net income ($k)$1,786,700 $427,374  Up $ 1,359,326Up 318.1%Diluted

      2/6/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces $500 Million Stock Repurchase Program

      KIRKLAND, Wash., Feb. 06, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a global company that provides high-performance, semiconductor-based power electronics solutions, today announced its Board of Directors has approved a new stock repurchase program that authorizes MPS to repurchase up to $500 million in the aggregate of its common stock, which will expire on February 4, 2028. Shares of common stock repurchased under the program will be retired. As of December 31, 2024, MPS had cash, cash equivalents and short-term investments of $862.9 million, and 47.8 million shares of common stock outstanding. Stock repurchases under the program may be made through

      2/6/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Host 2025 Investor / Analyst Day on March 20, 2025

      Kirkland, Washington, Jan. 21, 2025 (GLOBE NEWSWIRE) --  Monolithic Power Systems (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, will host its 2025 Analyst Day from 9 am to 12 pm (PT) on Thursday, March 20, 2025 at its office in San Jose, California. The event will include presentations from members of MPS's management team, followed by a question-and-answer session. To RSVP for the event, please email [email protected]. The event will be webcast live at MPS's Investor Relations page under Events & Presentations. A replay of the event along with presentation materials will be avail

      1/21/25 4:26:55 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems to Report Fourth Quarter and Full Year Results on February 6, 2025

      KIRKLAND, Wash., Jan. 16, 2025 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a fabless global company that provides high-performance, semiconductor-based power electronics solutions, today announced plans to report its financial results for the fourth quarter and year ended December 31, 2024. MPS will report its results after the market closes on Thursday, February 6th. Along with the earnings announcement, MPS will provide written commentary on its results of operations for the fourth quarter and year ended December 31, 2024. MPS will host a question-and-answer conference call at 2:00 p.m. PT / 5:00 p.m. ET. The live event will be held via a Zoom webcast, whic

      1/16/25 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Announces Fourth Quarter 2024 Dividend

      KIRKLAND, Wash., Dec. 13, 2024 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (NASDAQ:MPWR), a global company that provides high-performance, semiconductor-based power electronics solutions, announced today its fourth quarter dividend of $1.25 per common share to all stockholders of record as of the close of business on December 31, 2024. The dividend will be paid on January 15, 2025. Safe Harbor Statement This news release includes "forward-looking statements" intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on our current expectations, estimates and projections abou

      12/13/24 4:01:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • TD Cowen reiterated coverage on Monolithic Power with a new price target

      TD Cowen reiterated coverage of Monolithic Power with a rating of Buy and set a new price target of $675.00 from $600.00 previously

      5/2/25 8:29:00 AM ET
      $MPWR
      Semiconductors
      Technology
    • Citigroup initiated coverage on Monolithic Power with a new price target

      Citigroup initiated coverage of Monolithic Power with a rating of Buy and set a new price target of $700.00

      12/11/24 7:56:29 AM ET
      $MPWR
      Semiconductors
      Technology
    • Wells Fargo initiated coverage on Monolithic Power with a new price target

      Wells Fargo initiated coverage of Monolithic Power with a rating of Equal Weight and set a new price target of $610.00

      11/22/24 7:50:25 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power upgraded by Loop Capital with a new price target

      Loop Capital upgraded Monolithic Power from Hold to Buy and set a new price target of $660.00

      11/18/24 7:53:41 AM ET
      $MPWR
      Semiconductors
      Technology
    • Loop Capital initiated coverage on Monolithic Power with a new price target

      Loop Capital initiated coverage of Monolithic Power with a rating of Hold and set a new price target of $660.00

      11/12/24 7:44:51 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power downgraded by Rosenblatt with a new price target

      Rosenblatt downgraded Monolithic Power from Buy to Neutral and set a new price target of $880.00

      10/31/24 6:58:54 AM ET
      $MPWR
      Semiconductors
      Technology
    • TD Cowen reiterated coverage on Monolithic Power with a new price target

      TD Cowen reiterated coverage of Monolithic Power with a rating of Buy and set a new price target of $975.00 from $1,100.00 previously

      10/31/24 6:44:53 AM ET
      $MPWR
      Semiconductors
      Technology
    • TD Cowen reiterated coverage on Monolithic Power with a new price target

      TD Cowen reiterated coverage of Monolithic Power with a rating of Buy and set a new price target of $1,100.00 from $925.00 previously

      8/21/24 7:53:59 AM ET
      $MPWR
      Semiconductors
      Technology
    • TD Cowen reiterated coverage on Monolithic Power with a new price target

      TD Cowen reiterated coverage of Monolithic Power with a rating of Outperform and set a new price target of $800.00 from $650.00 previously

      2/8/24 6:45:46 AM ET
      $MPWR
      Semiconductors
      Technology
    • Rosenblatt reiterated coverage on Monolithic Power with a new price target

      Rosenblatt reiterated coverage of Monolithic Power with a rating of Buy and set a new price target of $750.00 from $550.00 previously

      12/26/23 8:04:42 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Appoints New Board Member

      KIRKLAND, Wash., Feb. 08, 2023 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. ("MPS") (NASDAQ:MPWR), a fabless company with a global footprint that provides high-performance, semiconductor-based power electronic solutions, announced the appointment of Eileen Wynne to its Board of Directors (the "Board") on February 7, 2023. "We are pleased to have Eileen join our Board," said Michael Hsing, Chairman of the Board. "She embodies our commitment to an experienced, creative and diverse leadership team." "I am honored to be invited to join the Board of MPS, one of the fastest growing companies in the analog semiconductor industry," said Eileen Wynne. Eileen Wynne, 56, has served as interi

      2/8/23 4:02:00 PM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Appoints New Board Member

      KIRKLAND, Wash., May 27, 2021 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (NASDAQ:MPWR), a global company that provides high-performance, semiconductor-based power electronics solutions, today announced the appointment of Carintia Martinez to its Board of Directors, effective immediately. "We are pleased to have Carintia join our Board," said Michael Hsing, Chairman of the Board of Directors. "She embodies our commitment to an experienced, creative and diverse leadership team." "I am excited to join the Board of MPS, one of the fastest growing companies in the analog semiconductor industry," said Carintia Martinez. Carintia Martinez, 55, has served as Vice President,

      5/27/21 6:36:54 PM ET
      $MPWR
      Semiconductors
      Technology
    • Amendment: SEC Form SC 13G/A filed by Monolithic Power Systems Inc.

      SC 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      11/12/24 10:32:12 AM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G filed by Monolithic Power Systems Inc.

      SC 13G - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/14/24 10:02:59 AM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G/A filed by Monolithic Power Systems Inc. (Amendment)

      SC 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/13/24 4:55:50 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G filed by Monolithic Power Systems Inc.

      SC 13G - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/9/24 9:28:33 AM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G filed by Monolithic Power Systems Inc.

      SC 13G - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/14/23 12:38:01 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G/A filed by Monolithic Power Systems Inc. (Amendment)

      SC 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/9/23 10:54:49 AM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G/A filed

      SC 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      3/10/21 3:08:32 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form SC 13G/A filed

      SC 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      2/10/21 11:28:20 AM ET
      $MPWR
      Semiconductors
      Technology

    Monolithic Power Systems Inc. SEC Filings

    See more
    • SEC Form SD filed by Monolithic Power Systems Inc.

      SD - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      5/28/25 1:28:18 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form 144 filed by Monolithic Power Systems Inc.

      144 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      5/8/25 1:46:15 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form 10-Q filed by Monolithic Power Systems Inc.

      10-Q - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      5/5/25 4:01:48 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form DEFR14A filed by Monolithic Power Systems Inc.

      DEFR14A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      5/2/25 6:06:26 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

      8-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      5/1/25 4:01:12 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form DEFA14A filed by Monolithic Power Systems Inc.

      DEFA14A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      4/30/25 1:26:53 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form DEF 14A filed by Monolithic Power Systems Inc.

      DEF 14A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      4/30/25 1:21:33 PM ET
      $MPWR
      Semiconductors
      Technology
    • SEC Form PRE 14A filed by Monolithic Power Systems Inc.

      PRE 14A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      4/18/25 1:47:14 PM ET
      $MPWR
      Semiconductors
      Technology
    • Amendment: SEC Form SCHEDULE 13G/A filed by Monolithic Power Systems Inc.

      SCHEDULE 13G/A - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject)

      4/17/25 9:35:34 AM ET
      $MPWR
      Semiconductors
      Technology
    • Monolithic Power Systems Inc. filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

      8-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer)

      3/26/25 2:49:49 PM ET
      $MPWR
      Semiconductors
      Technology