Monolithic Power Systems Inc. ($MPWR) Stock Forecast: Up 5.1% Today

What is Monolithic Power Systems Inc.?

Monolithic Power Systems, Inc. (MPWR) is a semiconductor company listed on the NASDAQ. The company has recently reported strong earnings, beating analyst expectations, and has increased its quarterly dividend.

Why is Monolithic Power Systems Inc. going up?

MPWR stock is up 5.1% on Mar 19, 2026 20:00

• Despite insider selling by key executives, including the CFO and EVPs, Monolithic Power Systems has seen a bullish market movement.
• Institutional investors have shown confidence in the company by increasing their holdings, indicating positive sentiment towards MPWR's future prospects.
• Analysts have issued "buy" ratings and raised price targets for the stock, likely driven by the company's strong financial performance and dividend increase.
• The combination of strong earnings, dividend growth, and institutional investor support has likely contributed to the bullish movement in MPWR's stock price today.

MPWR Price Chart

MPWR Technical Analysis

MPWR News

CIBC Private Wealth Group LLC Decreases Holdings in Monolithic Power Systems, Inc. $MPWR

CIBC Private Wealth Group LLC reduced its stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR) by 2.0% in the third quarter. Despite this, other institutional investors increased their holdings, and analysts have issued "buy" ratings and raised price targets for the semiconductor company. Insider selling by an EVP and CFO was also reported, though the company itself recently increased its quarterly dividend.

https://www.marketbeat.com/instant-alerts/filing-cibc-private-wealth-group-llc-decreases-holdings-in-monolithic-power-systems-inc-mpwr-2026-03-19/

WBI Investments LLC Buys New Position in Monolithic Power Systems, Inc. $MPWR

WBI Investments LLC has acquired a new stake in Monolithic Power Systems (NASDAQ:MPWR), purchasing 1,567 shares valued at approximately $1.44 million. This comes amidst significant insider selling, with EVPs Xiao and Tseng selling shares worth over $53 million combined, though the company has also increased its quarterly dividend and received positive analyst target revisions after beating Q4 earnings estimates. Institutional investors collectively own over 93% of Monolithic Power Systems' stock.

https://www.marketbeat.com/instant-alerts/filing-wbi-investments-llc-buys-new-position-in-monolithic-power-systems-inc-mpwr-2026-03-18/

Silvant Capital Management LLC Trims Stock Position in Monolithic Power Systems, Inc. $MPWR

Silvant Capital Management LLC decreased its stake in Monolithic Power Systems (NASDAQ:MPWR) by 8.6% in the third quarter of 2025, selling 1,124 shares and retaining 11,892 shares worth approximately $10.95 million. This comes amidst significant insider selling, with CFO Theodore Blegen and EVP Saria Tseng selling substantial amounts of stock, bringing total insider sales to $114.26 million over 90 days. Despite insider sales, Monolithic Power Systems beat quarterly earnings estimates, increased its quarterly dividend, and holds a "Moderate Buy" consensus analyst rating with an average price target of $1,218.42.

https://www.marketbeat.com/instant-alerts/filing-silvant-capital-management-llc-trims-stock-position-in-monolithic-power-systems-inc-mpwr-2026-03-18/

Fred Alger Management LLC Sells 3,028 Shares of Monolithic Power Systems, Inc. $MPWR

Fred Alger Management LLC reduced its stake in Monolithic Power Systems (NASDAQ:MPWR) by 16.6% in the third quarter, selling 3,028 shares and retaining 15,174 shares worth approximately $14.0 million. Despite this sale, Monolithic Power Systems reported strong earnings, exceeding analyst expectations with an EPS of $4.79 and revenue of $751.16 million, up 20.8% year-over-year. The company also increased its quarterly dividend to $2.00, resulting in an $8.00 annualized dividend and a 0.7% yield, while multiple institutional investors increased their holdings.

https://www.marketbeat.com/instant-alerts/filing-fred-alger-management-llc-sells-3028-shares-of-monolithic-power-systems-inc-mpwr-2026-03-17/

California Public Employees Retirement System Reduces Stake in Monolithic Power Systems, Inc. $MPWR

California Public Employees Retirement System (CalPERS) has trimmed its stake in Monolithic Power Systems, Inc. (NASDAQ:MPWR) by 14.1% in the third quarter, selling 13,953 shares. Despite this reduction, CalPERS still holds 85,230 shares valued at approximately $78.47 million. The article also highlights significant insider selling by the CFO and outlines positive corporate performance including beating earnings estimates and increasing its quarterly dividend.

https://www.marketbeat.com/instant-alerts/filing-california-public-employees-retirement-system-reduces-stake-in-monolithic-power-systems-inc-mpwr-2026-03-17/

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Monolithic Power Systems Inc. Price History

06.02.2026 - MPWR Stock was down 5.3%

• MPWR experienced a strong bearish movement today, likely influenced by the broader negative sentiment in the semiconductor sector.
• Fears of a global energy price shock due to concerns over a potential Iran conflict impacted semiconductor companies like MPWR, along with Applied Materials, MACOM, Seagate, and Western Digital.
• The sell-off in South Korea's stock market, driven by worries about LNG price increases affecting semiconductor manufacturers, contributed to the overall market downturn.
• This event underscores the volatility and interconnectedness of global economic factors on specific industries, highlighting the importance of monitoring geopolitical risks in the semiconductor sector.

26.01.2026 - MPWR Stock was down 5.9%

• Significant insider selling totaling over $116 million in the last 90 days might have raised concerns among investors, leading to a sell-off and contributing to the bearish movement.
• Despite the optimistic guidance provided by Salesforce and positive endorsements from analysts for MPWR, profit-taking activities following the recent strong performance of the stock could have influenced the market sentiment.
• The focus on sustainable advantages beyond just current profitability, as highlighted in discussions about profitable buy-list stocks, could have shifted investor attention towards companies with more robust long-term growth prospects, impacting MPWR's stock price negatively.
• The cautionary note from Citi analysts regarding the potential over-optimism already priced into MPWR's stock could have prompted some investors to reevaluate their positions, leading to the bearish market movement today.

06.01.2026 - MPWR Stock was up 5.3%

• The company reported record annual and quarterly revenue, surpassing analyst expectations and demonstrating strong financial performance.
• Monolithic Power Systems' strategic shift towards integrated modules and systems is driving higher value and operating leverage, attracting investors and boosting the stock price.
• The announcement of a CFO transition, while initially causing a slight decline in aftermarket trading, did not overshadow the positive earnings results and growth projections for 2026, contributing to the overall bullish sentiment in the market.

06.01.2026 - MPWR Stock was up 5.1%

• MPWR reported impressive Q4 2025 earnings, surpassing expectations with an EPS of $4.79 and record quarterly revenue of $751.2 million. This strong financial performance, driven by growth in non-enterprise data markets and expansion in automotive and data center applications, contributed to the bullish movement in the stock.
• The company's strategic shift towards integrated modules and systems, along with its focus on innovation and market expansion, has positioned MPWR as a heavyweight among power chipmakers. This technological leadership and market share gains have likely instilled confidence in investors, leading to the bullish market movement.
• Despite the positive earnings and revenue growth, the slight decline in aftermarket trading could be attributed to concerns about potential supply chain challenges. However, with a raised 2025 enterprise data growth guidance and continued growth expected in key sectors like data center and automotive, investors remain optimistic about MPWR's future prospects, supporting the bullish trend.

24.01.2026 - MPWR Stock was up 3.4%

• MPWR stock experienced a strong bullish movement today.
• The bullish trend in MPWR could be attributed to the overall market interest in the semiconductor sector, as highlighted by the strong performance of the SOXX ETF trading near its 52-week high.
• The demand for AI-driven technologies and datacenter chips, as seen in the cases of Salesforce and NVIDIA, could have positively influenced investor confidence in companies like Monolithic Power Systems.
• The focus on AI and cloud services in the tech industry seems to be a common theme driving growth and profitability, which might have contributed to the bullish movement in MPWR stock.

11.01.2026 - MPWR Stock was up 5.2%

• MPWR increased its dividend to $2.00, continuing its track record of dividend growth alongside a notable rise in earnings per share.
• Noteworthy insider selling by executives, such as the EVP and CFO, worth approximately $105.8 million, did not deter the stock price surge driven by robust Q4 earnings and optimistic analyst projections.
• Analysts have raised their price targets, indicating a positive outlook on MPWR's future prospects and potential for expansion.
• The recent 26% increase in the stock price is attributed to strong Q4 earnings, revisions to analyst price targets, and encouraging institutional positioning, signaling a promising forecast for MPWR in 2026.

26.01.2026 - MPWR Stock was down 5.5%

• Dogwood Wealth Management LLC significantly increased its stake in MPWR, reflecting confidence in the company's future. However, the high level of insider selling in the past 90 days may have caused concerns among investors, contributing to the bearish movement.
• Citi analysts noted MPWR's strong position in AI and enterprise data center markets, which was expected to positively impact the stock. The market's response implies that current expectations may have been overly optimistic, prompting profit-taking.
• Although MPWR surpassed earnings estimates and raised its dividend, its stock price encountered challenges today. The blend of positive financial performance and insider selling may have created uncertainty among investors, leading to the bearish movement.
• Empirical Asset Management LLC increasing its shares in MPWR demonstrates a rising interest in the company. However, the substantial insider selling over the past 90 days may have overshadowed the favorable news, influencing the bearish market trend.

25.01.2026 - MPWR Stock was up 5.1%

• Today, MPWR witnessed a robust bullish movement, likely fueled by favorable perceptions regarding its growth prospects and financial performance.
• Presence of MPWR among other top buy-list stocks could have attracted increased investor attention and buying interest.
• The overall market emphasis on semiconductor firms, as evidenced by the strong performance of the SOXX ETF nearing its 52-week high, may have contributed to the upward trajectory of MPWR.
• Investors seem to hold an optimistic outlook on MPWR's market position, particularly in contrast to companies facing challenges or headwinds as alluded to previously.

10.02.2026 - MPWR Stock was up 7.5%

• Monolithic Power Systems (MPWR) is an analog and mixed-signal chipmaker specializing in power management. The stock experienced strong bullish movement today, maintaining its remarkable long-term growth in revenue and EPS.
• MPWR has demonstrated exceptional performance, with its stock increasing by 215% since March 2021, despite trading at a high forward P/E ratio.
• First Trust Advisors LP notably bolstered its stake in MPWR, signaling robust institutional confidence in the company.
• Citi analysts have highlighted MPWR as a top pick among semiconductor stocks. The positive market sentiment towards the semiconductor sector and the company's strong earnings report are driving MPWR's bullish movement.

03.02.2026 - MPWR Stock was down 5.4%

• Segall Bryant & Hamill LLC and company insiders selling significant shares of MPWR may have hinted at a lack of confidence in the stock, potentially contributing to its bearish movement.
• Senator Markwayne Mullin's recent purchase of MPWR stock following strong quarterly results and dividend increase might not have counteracted the negative sentiment stemming from institutional selling.
• An SEC filing revealing a proposed sale of MPWR shares by Theodore Bernhard Blegen could have further intensified the selling pressure on the stock.
• Despite positive quarterly results and favorable analyst ratings, the collective impact of institutional selling and insider dispositions could have outweighed the bullish factors, leading to MPWR's bearish movement today.

19.02.2026 - MPWR Stock was up 5.1%

• Despite insider selling by key executives, including the CFO and EVPs, Monolithic Power Systems has seen a bullish market movement.
• Institutional investors have shown confidence in the company by increasing their holdings, indicating positive sentiment towards MPWR's future prospects.
• Analysts have issued "buy" ratings and raised price targets for the stock, likely driven by the company's strong financial performance and dividend increase.
• The combination of strong earnings, dividend growth, and institutional investor support has likely contributed to the bullish movement in MPWR's stock price today.

10.01.2026 - MPWR Stock was down 5.6%

• The decline in MPWR's stock today may be due to investors taking profits after a substantial 26% increase in the past month, resulting in a temporary pullback.
• Concerns over potential risks from macroeconomic aspects and supply chain unpredictability could also have played a role in pushing the stock downward.
• Despite the company's positive revenue growth and optimistic projections, market participants might be exercising caution amid uncertainties in the broader semiconductor sector and the impact of upcoming economic data releases on investor sentiment.