MPWR Insider Trading

Insider Ownership Percentage: 3.70%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $243,496,722.71

Monolithic Power Systems Insider Trading History Chart

This chart shows the insider buying and selling history at Monolithic Power Systems by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Monolithic Power Systems Share Price & Price History

Current Price: $576.79
Price Change: Price Decrease of -24.68 (-4.10%)
As of 11/14/2024 01:00 AM ET

This chart shows the closing price history over time for MPWR up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Monolithic Power Systems Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/8/2024Deming XiaoEVPSell866$765.14$662,611.24162,239View SEC Filing Icon  
11/8/2024Theodore BlegenCFOSell734$765.15$561,620.1055,944View SEC Filing Icon  
11/1/2024Theodore BlegenCFOSell2,500$772.96$1,932,400.0056,678View SEC Filing Icon  
10/7/2024Maurice SciammasEVPSell11,000$929.59$10,225,490.00103,829View SEC Filing Icon  
10/1/2024Theodore BlegenCFOSell2,500$908.36$2,270,900.0059,178View SEC Filing Icon  
9/3/2024Theodore BlegenCFOSell2,500$904.20$2,260,500.0061,678View SEC Filing Icon  
8/27/2024Deming XiaoEVPSell9,259$950.00$8,796,050.0020,455View SEC Filing Icon  
8/22/2024Deming XiaoEVPSell10,000$950.00$9,500,000.0029,714View SEC Filing Icon  
8/8/2024Deming XiaoEVPSell859$778.39$668,637.01202,354View SEC Filing Icon  
8/8/2024Michael HsingCEOSell2,790$778.39$2,171,708.10865,332View SEC Filing Icon  
8/8/2024Theodore BlegenCFOSell728$778.39$566,667.9264,178View SEC Filing Icon  
8/1/2024Theodore BlegenCFOSell2,500$852.51$2,131,275.0064,906View SEC Filing Icon  
7/22/2024Deming XiaoEVPSell3,205$831.58$2,665,213.90203,213View SEC Filing Icon  
7/22/2024Michael HsingCEOSell9,614$831.58$7,994,810.12868,122View SEC Filing Icon  
7/22/2024Theodore BlegenCFOSell2,580$831.58$2,145,476.4067,406View SEC Filing Icon  
7/8/2024Maurice SciammasEVPSell10,999$843.83$9,281,286.17118,876View SEC Filing Icon  
7/1/2024Michael HsingCEOSell2,672$804.57$2,149,811.04877,736View SEC Filing Icon  
7/1/2024Saria TsengEVPSell37,093$808.20$29,978,562.60166,428View SEC Filing Icon  
7/1/2024Theodore BlegenCFOSell2,500$804.19$2,010,475.0069,986View SEC Filing Icon  
6/28/2024Victor K. LeeDirectorSell1,000$820.46$820,460.0029,232View SEC Filing Icon  
6/3/2024Michael HsingCEOSell8,000$731.08$5,848,640.00880,408View SEC Filing Icon  
6/3/2024Theodore BlegenCFOSell2,416$731.43$1,767,134.8872,486View SEC Filing Icon  
5/22/2024Deming XiaoEVPSell1,300$769.40$1,000,220.00206,418View SEC Filing Icon  
5/20/2024Jeff ZhouDirectorSell200$750.00$150,000.006,069View SEC Filing Icon  
5/15/2024Kuo Wei Herbert ChangDirectorSell200$735.00$147,000.00941View SEC Filing Icon  
5/8/2024Michael HsingCEOSell2,824$690.00$1,948,560.00888,408View SEC Filing Icon  
5/8/2024Saria TsengEVPSell869$690.02$599,627.38203,521View SEC Filing Icon  
5/8/2024Theodore BlegenCFOSell737$689.98$508,515.2674,986View SEC Filing Icon  
5/1/2024Michael HsingCEOSell8,000$661.85$5,294,800.00891,232View SEC Filing Icon  
5/1/2024Theodore BlegenCFOSell2,500$663.29$1,658,225.0075,723View SEC Filing Icon  
4/8/2024Maurice SciammasEVPSell11,000$681.83$7,500,130.00130,744View SEC Filing Icon  
4/1/2024Michael HsingCEOSell8,000$677.44$5,419,520.00899,232View SEC Filing Icon  
3/1/2024Michael HsingCEOSell8,000$726.08$5,808,640.00907,232View SEC Filing Icon  
3/1/2024Theodore BlegenCFOSell2,500$725.76$1,814,400.0080,723View SEC Filing Icon  
2/29/2024Kuo Wei Herbert ChangDirectorSell250$706.34$176,585.001,141View SEC Filing Icon  
2/22/2024Kuo Wei Herbert ChangDirectorSell250$750.00$187,500.001,391View SEC Filing Icon  
2/12/2024Jeff ZhouDirectorSell200$750.57$150,114.006,269View SEC Filing Icon  
2/8/2024Deming XiaoInsiderSell859$680.00$584,120.00208,580View SEC Filing Icon  
2/8/2024Michael HsingCEOSell2,790$680.00$1,897,200.00915,193View SEC Filing Icon  
2/8/2024Theodore BlegenCFOSell728$680.00$495,040.0083,173View SEC Filing Icon  
2/1/2024Michael HsingCEOSell8,000$602.01$4,816,080.00921,774View SEC Filing Icon  
2/1/2024Theodore BlegenCFOSell2,500$603.26$1,508,150.0084,768View SEC Filing Icon  
1/12/2024Maurice SciammasVPSell11,000$582.11$6,403,210.00143,559View SEC Filing Icon  
1/10/2024Deming XiaoInsiderSell11,515$589.35$6,786,365.25210,421View SEC Filing Icon  
1/9/2024Saria TsengVPSell1,390$600.00$834,000.00206,180View SEC Filing Icon  
1/4/2024Michael HsingCEOSell58,654$583.14$34,203,493.56937,772View SEC Filing Icon  
1/4/2024Saria TsengVPSell25,314$583.14$14,761,605.96207,570View SEC Filing Icon  
1/4/2024Theodore BlegenCFOSell27,613$583.14$16,102,244.8287,268View SEC Filing Icon  
1/2/2024Theodore BlegenCFOSell2,500$615.71$1,539,275.00114,881View SEC Filing Icon  
12/18/2023Theodore BlegenCFOSell2,500$631.36$1,578,400.00117,381View SEC Filing Icon  
12/13/2023Saria TsengVPSell18,610$600.00$11,166,000.00232,884View SEC Filing Icon  
11/16/2023James C MoyerDirectorSell3,800$538.94$2,047,972.00470View SEC Filing Icon  
11/13/2023Kuo Wei Herbert ChangDirectorSell100$510.00$51,000.001,693View SEC Filing Icon  
11/8/2023Maurice SciammasVPSell859$490.39$421,245.01182,218View SEC Filing Icon  
11/8/2023Michael HsingCEOSell2,790$490.39$1,368,188.10996,426View SEC Filing Icon  
11/8/2023Theodore BlegenCFOSell712$490.39$349,157.68119,881View SEC Filing Icon  
11/6/2023Deming XiaoInsiderSell982$492.92$484,047.44251,500View SEC Filing Icon  
11/6/2023Michael HsingCEOSell3,790$492.92$1,868,166.80999,216View SEC Filing Icon  
11/6/2023Theodore BlegenCFOSell847$492.92$417,503.24120,593View SEC Filing Icon  
10/2/2023Maurice SciammasVPSell4,305$458.30$1,972,981.50184,059View SEC Filing Icon  
10/2/2023Michael HsingCEOSell10,960$458.30$5,022,968.001,003,006View SEC Filing Icon  
10/2/2023Theodore BlegenCFOSell905$458.30$414,761.50121,440View SEC Filing Icon  
8/29/2023Kuo Wei Herbert ChangDirectorSell500$500.00$250,000.001,793View SEC Filing Icon  
8/8/2023Maurice SciammasVPSell874$530.26$463,447.24188,339View SEC Filing Icon  
8/8/2023Michael HsingCEOSell2,836$530.26$1,503,817.361,013,951View SEC Filing Icon  
8/8/2023Theodore BlegenCFOSell724$530.28$383,922.72122,345View SEC Filing Icon  
8/4/2023Michael HsingCEOSell3,815$526.54$2,008,750.101,016,787View SEC Filing Icon  
8/4/2023Saria TsengVPSell988$526.52$520,201.76258,497View SEC Filing Icon  
8/4/2023Theodore BlegenCFOSell852$526.52$448,595.04123,069View SEC Filing Icon  
7/21/2023Deming XiaoInsiderSell9,615$534.23$5,136,621.45258,632View SEC Filing Icon  
7/21/2023Maurice SciammasVPSell9,843$534.23$5,258,425.89190,201View SEC Filing Icon  
7/21/2023Michael HsingCEOSell28,845$534.23$15,409,864.351,020,602View SEC Filing Icon  
7/21/2023Theodore BlegenCFOSell7,575$534.23$4,046,792.25123,921View SEC Filing Icon  
7/3/2023Deming XiaoInsiderSell4,305$537.79$2,315,185.95268,247View SEC Filing Icon  
7/3/2023Michael HsingCEOSell10,960$537.79$5,894,178.401,049,447View SEC Filing Icon  
7/3/2023Theodore BlegenCFOSell905$537.79$486,699.95131,496View SEC Filing Icon  
5/9/2023Maurice SciammasVPSell857$409.78$351,181.46204,349View SEC Filing Icon  
5/9/2023Michael HsingCEOSell2,785$409.78$1,141,237.301,060,407View SEC Filing Icon  
5/9/2023Theodore BlegenCFOSell711$409.78$291,353.58132,401View SEC Filing Icon  
5/4/2023Deming XiaoInsiderSell991$459.60$455,463.60273,409View SEC Filing Icon  
5/3/2023Michael HsingCEOSell11,242$463.55$5,211,229.101,067,017View SEC Filing Icon  
5/3/2023Saria TsengVPSell3,462$463.55$1,604,810.10275,253View SEC Filing Icon  
5/3/2023Theodore BlegenCFOSell2,870$463.55$1,330,388.50133,966View SEC Filing Icon  
4/3/2023Michael HsingCEOSell11,100$487.99$5,416,689.001,050,049View SEC Filing Icon  
4/3/2023Saria TsengVPSell4,360$487.99$2,127,636.40270,030View SEC Filing Icon  
4/3/2023Theodore BlegenCFOSell920$487.99$448,950.80131,122View SEC Filing Icon  
2/15/2023Deming XiaoInsiderSell1,497$530.00$793,410.00273,537View SEC Filing Icon  
2/15/2023Maurice SciammasVPSell13,000$519.54$6,754,020.00205,334View SEC Filing Icon  
2/13/2023Maurice SciammasVPSell1,639$492.31$806,896.09218,312View SEC Filing Icon  
2/13/2023Michael HsingCEOSell6,333$492.31$3,117,799.231,061,116View SEC Filing Icon  
2/13/2023Theodore BlegenCFOSell1,373$492.31$675,941.63136,995View SEC Filing Icon  
2/9/2023Deming XiaoInsiderSell2,129$520.00$1,107,080.00276,643View SEC Filing Icon  
2/8/2023Maurice SciammasVPSell6,922$462.41$3,200,802.02219,951View SEC Filing Icon  
2/8/2023Michael HsingCEOSell22,483$462.41$10,396,364.031,067,449View SEC Filing Icon  
2/8/2023Theodore BlegenCFOSell5,684$462.41$2,628,338.44138,368View SEC Filing Icon  
2/6/2023Deming XiaoInsiderSell723$446.88$323,094.24250,954View SEC Filing Icon  
2/6/2023Michael HsingCEOSell3,691$446.88$1,649,434.08977,093View SEC Filing Icon  
2/6/2023Theodore BlegenCFOSell608$446.87$271,696.96121,195View SEC Filing Icon  
1/24/2023Deming XiaoInsiderSell10,243$430.00$4,404,490.00251,677View SEC Filing Icon  
1/12/2023Deming XiaoInsiderSell2,980$400.00$1,192,000.00261,920View SEC Filing Icon  
1/3/2023Michael HsingCEOSell14,888$344.96$5,135,764.48980,784View SEC Filing Icon  
1/3/2023Saria TsengVPSell5,528$344.96$1,906,938.88248,904View SEC Filing Icon  
1/3/2023Theodore BlegenCFOSell1,884$344.96$649,904.64121,803View SEC Filing Icon  
12/12/2022James C MoyerDirectorSell40,000$386.53$15,461,200.0042,938View SEC Filing Icon  
11/22/2022Maurice SciammasVPSell5,200$369.27$1,920,204.00198,384View SEC Filing Icon  
11/15/2022Maurice SciammasVPSell279$405.51$113,137.29203,584View SEC Filing Icon  
11/14/2022Deming XiaoInsiderSell1,385$390.33$540,607.05272,805View SEC Filing Icon  
11/14/2022Michael HsingCEOSell5,347$390.33$2,087,094.51996,746View SEC Filing Icon  
11/14/2022Theodore BlegenCFOSell1,196$390.33$466,834.68123,878View SEC Filing Icon  
11/7/2022Maurice SciammasVPSell4,000$355.74$1,422,960.00205,248View SEC Filing Icon  
11/4/2022Michael HsingCEOSell3,790$343.98$1,303,684.201,002,093View SEC Filing Icon  
11/4/2022Saria TsengVPSell982$343.98$337,788.36256,096View SEC Filing Icon  
11/4/2022Theodore BlegenCFOSell847$343.98$291,351.06125,074View SEC Filing Icon  
10/3/2022Deming XiaoInsiderSell4,305$372.60$1,604,043.00275,172View SEC Filing Icon  
10/3/2022Michael HsingCEOSell10,960$372.60$4,083,696.001,005,883View SEC Filing Icon  
10/3/2022Theodore BlegenCFOSell905$372.60$337,203.00125,921View SEC Filing Icon  
9/22/2022James C MoyerDirectorSell9,800$385.89$3,781,722.0082,938View SEC Filing Icon  
8/12/2022Maurice SciammasVPSell1,633$525.95$858,876.35214,535View SEC Filing Icon  
8/12/2022Michael HsingCEOSell6,306$525.95$3,316,640.701,016,824View SEC Filing Icon  
8/12/2022Theodore BlegenCFOSell1,369$525.95$720,025.55126,826View SEC Filing Icon  
8/11/2022Jeff ZhouDirectorSell200$540.00$108,000.005,651View SEC Filing Icon  
8/4/2022Deming XiaoInsiderSell984$522.39$514,031.76281,090View SEC Filing Icon  
8/4/2022Maurice SciammasVPSell5,184$529.61$2,745,498.24216,168View SEC Filing Icon  
8/4/2022Michael HsingCEOSell3,798$522.39$1,984,037.221,023,130View SEC Filing Icon  
8/4/2022Theodore BlegenCFOSell848$522.38$442,978.24128,195View SEC Filing Icon  
8/3/2022Jeff ZhouDirectorSell200$520.00$104,000.005,851View SEC Filing Icon  
7/1/2022Deming XiaoInsiderSell4,515$361.58$1,632,533.70282,074View SEC Filing Icon  
7/1/2022Michael HsingCEOSell11,495$361.57$4,156,247.151,026,928View SEC Filing Icon  
7/1/2022Theodore BlegenCFOSell950$361.58$343,501.00129,043View SEC Filing Icon  
5/24/2022Deming XiaoInsiderSell4,298$392.44$1,686,707.12288,084View SEC Filing Icon  
5/4/2022Michael HsingCEOSell3,807$453.15$1,725,142.051,044,904View SEC Filing Icon  
5/4/2022Saria TsengVPSell986$453.16$446,815.76270,178View SEC Filing Icon  
5/4/2022Theodore BlegenCFOSell850$453.16$385,186.00131,388View SEC Filing Icon  
4/1/2022Michael HsingCEOSell11,250$467.23$5,256,337.501,048,711View SEC Filing Icon  
4/1/2022Saria TsengVPSell4,420$467.23$2,065,156.60295,047View SEC Filing Icon  
4/1/2022Theodore BlegenCFOSell930$467.22$434,514.60132,238View SEC Filing Icon  
2/22/2022Theodore BlegenCFOSell1,539$452.11$695,797.29View SEC Filing Icon  
2/14/2022Deming XiaoInsiderSell1,663$429.60$714,424.80View SEC Filing Icon  
2/14/2022Michael HsingCEOSell6,421$429.60$2,758,461.60View SEC Filing Icon  
2/14/2022Theodore BlegenCFOSell1,387$429.60$595,855.20View SEC Filing Icon  
2/8/2022Deming XiaoInsiderSell1,700$401.12$681,904.00View SEC Filing Icon  
2/7/2022Michael HsingCEOSell29,638$399.28$11,833,860.64View SEC Filing Icon  
2/7/2022Saria TsengVPSell7,393$399.28$2,951,877.04View SEC Filing Icon  
2/7/2022Theodore BlegenCFOSell6,336$399.28$2,529,838.08View SEC Filing Icon  
1/20/2022Theodore BlegenCFOSell1,897$414.46$786,230.62View SEC Filing Icon  
12/20/2021Theodore BlegenCFOSell1,897$474.35$899,841.95View SEC Filing Icon  
11/30/2021Deming XiaoInsiderSell4,366$560.00$2,444,960.00View SEC Filing Icon  
11/22/2021Deming XiaoInsiderSell427$580.00$247,660.00View SEC Filing Icon  
11/22/2021Theodore BlegenCFOSell1,897$567.54$1,076,623.38View SEC Filing Icon  
11/12/2021James C MoyerDirectorSell2,000$555.31$1,110,620.00View SEC Filing Icon  
11/12/2021Michael HsingCEOSell6,273$553.42$3,471,603.66View SEC Filing Icon  
11/12/2021Saria TsengVPSell1,625$553.42$899,307.50View SEC Filing Icon  
11/12/2021Theodore BlegenCFOSell1,364$553.42$754,864.88View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Monolithic Power Systems (NASDAQ:MPWR)

93.46% of Monolithic Power Systems stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MPWR by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Monolithic Power Systems Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/14/2024Caisse DE Depot ET Placement DU Quebec51,208$47.34M0.1%+79.3%0.105%Search for SEC Filing on Google Icon
11/14/2024Circle Wealth Management LLC1,446$1.34M0.0%+32.8%0.003%Search for SEC Filing on Google Icon
11/14/2024Fred Alger Management LLC15,152$14.01M0.1%+6.8%0.031%Search for SEC Filing on Google Icon
11/14/2024Eventide Asset Management LLC93,869$86.78M1.5%-4.8%0.192%Search for SEC Filing on Google Icon
11/14/2024Verition Fund Management LLC1,211$1.12M0.0%+150.2%0.002%Search for SEC Filing on Google Icon
11/14/2024Captrust Financial Advisors1,752$1.62M0.0%+9.1%0.004%Search for SEC Filing on Google Icon
11/14/2024Hantz Financial Services Inc.17,858$16.51M0.3%-24.8%0.037%Search for SEC Filing on Google Icon
11/14/2024Financial Counselors Inc.6,753$6.24M0.1%-23.1%0.014%Search for SEC Filing on Google Icon
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC232,051$214.53M0.1%-1.8%0.476%Search for SEC Filing on Google Icon
11/14/2024Public Sector Pension Investment Board17,084$15.79M0.1%+806.8%0.035%Search for SEC Filing on Google Icon
11/14/2024Zurcher Kantonalbank Zurich Cantonalbank 54,723$50.59M0.2%-8.2%0.112%Search for SEC Filing on Google Icon
11/14/2024MetLife Investment Management LLC14,786$13.67M0.1%-2.3%0.030%Search for SEC Filing on Google Icon
11/14/2024RPg Family Wealth Advisory LLC3,345$3.10M0.9%+5.4%0.007%Search for SEC Filing on Google Icon
11/14/2024CreativeOne Wealth LLC1,869$1.73M0.1%+265.8%0.004%Search for SEC Filing on Google Icon
11/14/2024Healthcare of Ontario Pension Plan Trust Fund81,971$75.78M0.2%-25.6%0.168%Search for SEC Filing on Google Icon
11/14/2024Blueshift Asset Management LLC464$0.43M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/13/2024Cynosure Group LLC471$0.44M0.1%-10.3%0.001%Search for SEC Filing on Google Icon
11/13/2024Townsquare Capital LLC9,069$8.39M0.1%-5.8%0.019%Search for SEC Filing on Google Icon
11/13/2024BNP Paribas Financial Markets137,536$127.15M0.1%-22.9%0.282%Search for SEC Filing on Google Icon
11/13/2024Avestar Capital LLC264$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/13/2024Brooklyn Investment Group113$0.10M0.0%N/A0.000%Search for SEC Filing on Google Icon
11/13/2024D.A. Davidson & CO.390$0.36M0.0%+5.1%0.001%Search for SEC Filing on Google Icon
11/13/2024FMR LLC3,519,376$3.25B0.2%+11.4%7.215%Search for SEC Filing on Google Icon
11/13/2024West Tower Group LLC300$0.28M0.6%N/A0.001%Search for SEC Filing on Google Icon
11/13/2024The Manufacturers Life Insurance Company 186,109$172.06M0.2%-0.3%0.382%Search for SEC Filing on Google Icon
11/13/2024Bank of Montreal Can45,627$42.21M0.0%-37.7%0.094%Search for SEC Filing on Google Icon
11/13/2024Private Trust Co. NA203$0.19M0.0%+12.2%0.000%Search for SEC Filing on Google Icon
11/13/2024Truvestments Capital LLC440$0.41M0.1%+15.2%0.001%Search for SEC Filing on Google Icon
11/13/2024Loomis Sayles & Co. L P506$0.47M0.0%+277.6%0.001%Search for SEC Filing on Google Icon
11/13/2024Boston Family Office LLC231$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
11/13/2024Harvest Fund Management Co. Ltd8,229$7.61M0.5%-5.8%0.017%Search for SEC Filing on Google Icon
11/13/2024Daiwa Securities Group Inc.8,634$7.98M0.0%+40.4%0.018%Search for SEC Filing on Google Icon
11/12/2024Alpha DNA Investment Management LLC270$0.25M0.1%-66.3%0.001%Search for SEC Filing on Google Icon
11/12/2024Larson Financial Group LLC7,052$6.52M0.4%+1.2%0.014%Search for SEC Filing on Google Icon
11/12/2024MGB Wealth Management LLC932$0.86M0.3%-44.4%0.002%Search for SEC Filing on Google Icon
11/12/2024Swedbank AB10,400$9.62M0.0%+49.4%0.021%Search for SEC Filing on Google Icon
11/12/2024Pitcairn Co.2,386$2.21M0.1%-1.1%0.005%Search for SEC Filing on Google Icon
11/12/2024Kingsview Wealth Management LLC1,678$1.55M0.0%-6.5%0.003%Search for SEC Filing on Google Icon
11/12/2024Cerity Partners LLC4,551$4.21M0.0%+47.9%0.009%Search for SEC Filing on Google Icon
11/12/2024Nicolet Advisory Services LLC975$0.90M0.1%-9.5%0.002%Search for SEC Filing on Google Icon
11/12/2024Icon Wealth Advisors LLC258$0.23M0.0%-68.8%0.001%Search for SEC Filing on Google Icon
11/12/2024Covenant Asset Management LLC742$0.69M0.1%+181.1%0.002%Search for SEC Filing on Google Icon
11/12/2024Citigroup Inc.317,488$293.52M0.2%-3.7%0.651%Search for SEC Filing on Google Icon
11/12/2024Raymond James Trust N.A.1,792$1.66M0.0%+10.5%0.004%Search for SEC Filing on Google Icon
11/12/2024Eagle Asset Management Inc.153,898$142.28M0.8%-21.1%0.315%Search for SEC Filing on Google Icon
11/12/2024Charles Schwab Investment Management Inc.314,264$290.54M0.1%+1.8%0.644%Search for SEC Filing on Google Icon
11/12/2024Banco Santander S.A.357$0.33M0.0%-96.8%0.001%Search for SEC Filing on Google Icon
11/12/2024Mizuho Securities USA LLC3,161$2.92M0.1%-15.8%0.006%Search for SEC Filing on Google Icon
11/12/2024Pacer Advisors Inc.8,533$7.89M0.0%+8.4%0.017%Search for SEC Filing on Google Icon
11/12/2024Massachusetts Financial Services Co. MA678,093$626.90M0.2%-28.0%1.390%Search for SEC Filing on Google Icon
11/12/2024Integrated Investment Consultants LLC283$0.26M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/9/2024LPL Financial LLC98,510$91.07M0.0%+9.1%0.202%Search for SEC Filing on Google Icon
11/9/2024Intech Investment Management LLC749$0.69M0.0%-46.0%0.002%Search for SEC Filing on Google Icon
11/8/2024Moran Wealth Management LLC15,150$14.01M0.4%+0.5%0.031%Search for SEC Filing on Google Icon
11/8/2024EULAV Asset Management108,274$100.10M2.4%+8.6%0.222%Search for SEC Filing on Google Icon
11/8/2024Advisors Asset Management Inc.9,126$8.44M0.2%+14.8%0.019%Search for SEC Filing on Google Icon
11/8/2024Jennison Associates LLC101,918$94.22M0.1%+14,315.6%0.209%Search for SEC Filing on Google Icon
11/8/2024Commerce Bank5,887$5.44M0.0%+101.5%0.012%Search for SEC Filing on Google Icon
11/8/2024Segall Bryant & Hamill LLC15,247$14.10M0.2%-1.4%0.031%Search for SEC Filing on Google Icon
11/8/2024PNC Financial Services Group Inc.10,139$9.37M0.0%+13.0%0.021%Search for SEC Filing on Google Icon
11/8/2024Parnassus Investments LLC22,806$21.08M0.0%-25.6%0.047%Search for SEC Filing on Google Icon
11/8/2024B. Metzler seel. Sohn & Co. Holding AG1,698$1.57M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/8/2024Fifth Third Wealth Advisors LLC506$0.47M0.0%+19.6%0.001%Search for SEC Filing on Google Icon
11/8/2024Prospera Financial Services Inc231$0.21M0.0%-39.2%0.000%Search for SEC Filing on Google Icon
11/7/2024Knuff & Co LLC668$0.62M0.2%+3.1%0.001%Search for SEC Filing on Google Icon
11/7/2024Caprock Group LLC570$0.53M0.0%+64.3%0.001%Search for SEC Filing on Google Icon
11/7/2024Pathstone Holdings LLC14,485$13.39M0.1%-1.5%0.030%Search for SEC Filing on Google Icon
11/7/2024Meeder Advisory Services Inc.701$0.65M0.0%+26.5%0.001%Search for SEC Filing on Google Icon
11/7/2024GLOBALT Investments LLC GA1,866$1.73M0.1%-18.7%0.004%Search for SEC Filing on Google Icon
11/7/2024EQ LLC270$0.25M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/7/2024TrinityPoint Wealth LLC486$0.45M0.1%+3.2%0.001%Search for SEC Filing on Google Icon
11/7/2024Gilbert & Cook Inc.1,377$1.27M0.2%-5.6%0.003%Search for SEC Filing on Google Icon
11/7/2024Swiss National Bank144,500$133.59M0.1%+0.3%0.296%Search for SEC Filing on Google Icon
11/7/2024Thrivent Financial for Lutherans33,024$30.53M0.1%-4.8%0.068%Search for SEC Filing on Google Icon
11/7/2024Alpha Family Trust235$0.22M0.1%N/A0.000%Search for SEC Filing on Google Icon
11/6/2024Atlanta Consulting Group Advisors LLC321$0.30M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/6/2024Mutual of America Capital Management LLC6,639$6.14M0.1%-2.3%0.014%Search for SEC Filing on Google Icon
11/6/2024Sather Financial Group Inc744$0.69M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/6/2024Vaughan Nelson Investment Management L.P.446,215$412.53M3.7%-4.2%0.915%Search for SEC Filing on Google Icon
11/6/2024Comgest Global Investors S.A.S.22,387$20.70M0.3%-43.9%0.046%Search for SEC Filing on Google Icon
11/6/2024KPP Advisory Services LLC489$0.45M0.1%-6.0%0.001%Search for SEC Filing on Google Icon
11/6/2024Paragon Advisors LLC2,131$1.97M0.6%+4.6%0.004%Search for SEC Filing on Google Icon
11/6/2024Natixis Advisors LLC166,308$153.75M0.3%-2.5%0.341%Search for SEC Filing on Google Icon
11/6/2024Mizuho Securities USA LLC45,733$42.28M0.1%+1,118.2%0.094%Search for SEC Filing on Google Icon
11/6/2024Kentucky Retirement Systems Insurance Trust Fund1,443$1.33M0.1%-8.1%0.003%Search for SEC Filing on Google Icon
11/6/2024Kentucky Retirement Systems3,396$3.14M0.1%-7.4%0.007%Search for SEC Filing on Google Icon
11/6/2024Empowered Funds LLC4,047$3.74M0.1%+29.0%0.008%Search for SEC Filing on Google Icon
11/6/2024Empirical Finance LLC1,229$1.14M0.1%+4.4%0.003%Search for SEC Filing on Google Icon
11/6/2024CIBC Asset Management Inc7,075$6.54M0.0%+8.5%0.015%Search for SEC Filing on Google Icon
11/6/2024OneDigital Investment Advisors LLC335$0.31M0.0%-12.1%0.001%Search for SEC Filing on Google Icon
11/6/2024ING Groep NV31,520$29.14M0.2%-48.8%0.065%Search for SEC Filing on Google Icon
11/6/2024Lifeworks Advisors LLC507$0.47M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/6/2024Tokio Marine Asset Management Co. Ltd.1,445$1.34M0.1%+2.8%0.003%Search for SEC Filing on Google Icon
11/6/2024Metis Global Partners LLC2,138$1.98M0.1%+4.3%0.004%Search for SEC Filing on Google Icon
11/6/2024Curi RMB Capital LLC32,722$30.25M0.7%-25.9%0.067%Search for SEC Filing on Google Icon
11/6/2024KBC Group NV22,826$21.10M0.1%+5.7%0.047%Search for SEC Filing on Google Icon
11/6/2024Huntington National Bank821$0.76M0.0%+3.1%0.002%Search for SEC Filing on Google Icon
11/6/2024Plato Investment Management Ltd1,059$0.98M0.1%+12.9%0.002%Search for SEC Filing on Google Icon
11/6/2024Pier 88 Investment Partners LLC1,850$1.71M0.4%+5.1%0.004%Search for SEC Filing on Google Icon
11/6/2024Parametrica Management Ltd390$0.36M0.4%N/A0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Monolithic Power Systems logo
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the storage and computing, automotive, enterprise data, consumer, communications, and industrial markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as cloud-based CPU servers, server artificial intelligence applications, storage applications, commercial notebooks, digital cockpit, power sources, home appliances, 4G and 5G infrastructure, and satellite communications applications. It offers lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in computers and notebooks, monitors, car navigation systems, and televisions, as well as for general illumination products. The company sells its products through third-party distributors, value-added resellers, directly to original equipment manufacturers, original design manufacturers, electronic manufacturing service providers, and other end customers. It serves China, Taiwan, South Korea, Europe, Japan, Southeast Asia, the United States, and internationally. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.
Read More on Monolithic Power Systems

Today's Range

Now: $576.79
Low: $572.04
High: $604.67

50 Day Range

MA: $866.42
Low: $601.47
High: $944.39

52 Week Range

Now: $576.79
Low: $532.86
High: $959.64

Volume

2,087,668 shs

Average Volume

589,006 shs

Market Capitalization

$28.14 billion

P/E Ratio

65.03

Dividend Yield

0.77%

Beta

1.15

Who are the company insiders with the largest holdings of Monolithic Power Systems?

Monolithic Power Systems' top insider shareholders include:
  1. Michael Hsing (CEO)
  2. Deming Xiao (Insider)
  3. Saria Tseng (VP)
  4. Maurice Sciammas (VP)
  5. Deming Xiao (EVP)
  6. Saria Tseng (EVP)
  7. Theodore Blegen (CFO)
  8. Maurice Sciammas (EVP)
  9. James C Moyer (Director)
  10. Victor K Lee (Director)
  11. Jeff Zhou (Director)
  12. Kuo Wei Herbert Chang (Director)
Learn More about top insider investors at Monolithic Power Systems.

Who are the major institutional investors of Monolithic Power Systems?

Monolithic Power Systems' top institutional shareholders include:
  1. FMR LLC — 7.21%
  2. Massachusetts Financial Services Co. MA — 1.39%
  3. Van ECK Associates Corp — 0.92%
  4. Vaughan Nelson Investment Management L.P. — 0.92%
  5. Citigroup Inc. — 0.65%
  6. Charles Schwab Investment Management Inc. — 0.64%
Learn More about top institutional investors of Monolithic Power Systems stock.

Which institutional investors are selling Monolithic Power Systems stock?

Within the previous quarter, MPWR stock was sold by these institutional investors:
  1. Massachusetts Financial Services Co. MA
  2. Congress Asset Management Co.
  3. Eagle Asset Management Inc.
  4. BNP Paribas Financial Markets
  5. Principal Financial Group Inc.
  6. ING Groep NV
  7. Healthcare of Ontario Pension Plan Trust Fund
  8. Bank of Montreal Can
Within the previous year, company insiders that have sold Monolithic Power Systems company stock include:
  1. Michael Hsing (CEO)
  2. Deming Xiao (Insider)
  3. Saria Tseng (VP)
  4. Maurice Sciammas (VP)
  5. Deming Xiao (EVP)
  6. Saria Tseng (EVP)
  7. Theodore Blegen (CFO)
  8. Maurice Sciammas (EVP)
  9. James C Moyer (Director)
  10. Victor K Lee (Director)
  11. Jeff Zhou (Director)
  12. Kuo Wei Herbert Chang (Director)
Learn More investors selling Monolithic Power Systems stock.

Which institutional investors are buying Monolithic Power Systems stock?

In the previous quarter, MPWR stock was purchased by institutional investors including:
  1. FMR LLC
  2. International Assets Investment Management LLC
  3. Jennison Associates LLC
  4. Van ECK Associates Corp
  5. Mizuho Securities USA LLC
  6. Caisse DE Depot ET Placement DU Quebec
  7. Victory Capital Management Inc.
  8. Robeco Institutional Asset Management B.V.