MPWR Insider Trading

Insider Ownership Percentage: 3.20%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $240,213,720.64

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: $806.31
Price Change: Price Decrease of -35.18 (-4.18%)
As of 09/6/2024 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
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  
11/8/2021Deming XiaoInsiderSell2,022$548.27$1,108,601.94View SEC Filing Icon  
11/8/2021Michael HsingCEOSell7,813$548.27$4,283,633.51View SEC Filing Icon  
11/8/2021Theodore BlegenCFOSell1,460$548.27$800,474.20View SEC Filing Icon  
10/20/2021Theodore BlegenCFOSell1,897$496.59$942,031.23View SEC Filing Icon  
10/1/2021Michael HsingCEOSell11,020$476.16$5,247,283.20View SEC Filing Icon  
10/1/2021Saria TsengVPSell4,330$476.16$2,061,772.80View SEC Filing Icon  
10/1/2021Theodore BlegenCFOSell910$476.16$433,305.60View SEC Filing Icon  
9/20/2021Theodore BlegenCFOSell1,897$482.99$916,232.03View 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
9/6/2024Cim LLC3,332$2.80M0.4%-5.0%0.007%Search for SEC Filing on Google Icon
9/5/2024Sanctuary Advisors LLC4,007$3.29M0.0%N/A0.008%Search for SEC Filing on Google Icon
8/27/2024Clearbridge Investments LLC208,362$171.21M0.1%-36.0%0.428%Search for SEC Filing on Google Icon
8/27/2024KPP Advisory Services LLC520$0.43M0.1%+12.6%0.001%Search for SEC Filing on Google Icon
8/27/2024New Century Financial Group LLC545$0.45M0.2%+27.6%0.001%Search for SEC Filing on Google Icon
8/26/2024Teachers Retirement System of The State of Kentucky3,735$3.07M0.0%-2.4%0.008%Search for SEC Filing on Google Icon
8/22/2024Cetera Investment Advisers7,038$5.78M0.0%+4.0%0.014%Search for SEC Filing on Google Icon
8/21/2024Heartland Bank & Trust Co543$0.45M0.3%-32.6%0.001%Search for SEC Filing on Google Icon
8/21/2024Advisory Alpha LLC326$0.27M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/21/2024Truist Financial Corp5,159$4.24M0.0%-0.6%0.011%Search for SEC Filing on Google Icon
8/16/2024Quarry LP63$52K0.0%-44.7%0.000%Search for SEC Filing on Google Icon
8/16/2024Seaport Global Advisors LLC676$0.56M2.0%-5.8%0.001%Search for SEC Filing on Google Icon
8/16/2024Wallace Advisory Group LLC462$0.38M0.3%-12.3%0.001%Search for SEC Filing on Google Icon
8/16/2024Northwestern Mutual Wealth Management Co.825$0.68M0.0%+5.8%0.002%Search for SEC Filing on Google Icon
8/16/2024NewEdge Advisors LLC9,709$7.98M0.1%+31.1%0.020%Search for SEC Filing on Google Icon
8/16/2024Creative Planning5,818$4.78M0.0%+10.8%0.012%Search for SEC Filing on Google Icon
8/15/2024Scientech Research LLC2,323$1.91M0.4%+23.4%0.005%Search for SEC Filing on Google Icon
8/15/2024Mackenzie Financial Corp3,948$3.24M0.0%-16.4%0.008%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company 186,592$153.32M0.1%+311.8%0.383%Search for SEC Filing on Google Icon
8/15/2024Matrix Private Capital Group LLC254$0.21M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/15/2024MBB Public Markets I LLC3,461$2.84M0.1%N/A0.007%Search for SEC Filing on Google Icon
8/15/2024Earnest Partners LLC226,437$186.06M0.9%-22.2%0.465%Search for SEC Filing on Google Icon
8/15/2024APG Asset Management N.V.29,363$22.51M0.0%+22.8%0.060%Search for SEC Filing on Google Icon
8/15/2024APG Asset Management US Inc.14,853$12.17M0.1%+2.3%0.031%Search for SEC Filing on Google Icon
8/15/2024AQR Capital Management LLC84,360$69.32M0.1%+36.8%0.173%Search for SEC Filing on Google Icon
8/15/2024AXA S.A.4,647$3.82M0.0%-23.0%0.010%Search for SEC Filing on Google Icon
8/15/2024Alpha DNA Investment Management LLC800$0.66M0.3%-36.5%0.002%Search for SEC Filing on Google Icon
8/15/2024Toronto Dominion Bank26,181$21.51M0.0%-11.0%0.054%Search for SEC Filing on Google Icon
8/14/2024Fred Alger Management LLC14,186$11.66M0.1%-7.1%0.029%Search for SEC Filing on Google Icon
8/14/2024Insigneo Advisory Services LLC999$0.77M0.1%+7.7%0.002%Search for SEC Filing on Google Icon
8/14/2024BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp9,319$7.66M0.0%+62.9%0.019%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP3,764$3.09M0.0%-88.4%0.008%Search for SEC Filing on Google Icon
8/14/2024Xponance Inc.10,937$8.99M0.1%+1.7%0.022%Search for SEC Filing on Google Icon
8/14/2024Bank of Montreal Can73,208$60.35M0.0%+41.1%0.150%Search for SEC Filing on Google Icon
8/14/2024Evergreen Capital Management LLC888$0.73M0.0%+1.4%0.002%Search for SEC Filing on Google Icon
8/14/2024Public Sector Pension Investment Board1,884$1.55M0.0%+76.7%0.004%Search for SEC Filing on Google Icon
8/14/2024EverSource Wealth Advisors LLC332$0.29M0.0%+4.7%0.001%Search for SEC Filing on Google Icon
8/14/20241832 Asset Management L.P.5,300$4.36M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/14/2024Quest Investment Management LLC14,607$12M1.3%+394.1%0.030%Search for SEC Filing on Google Icon
8/14/2024Mount Yale Investment Advisors LLC1,438$1.18M0.1%-4.7%0.003%Search for SEC Filing on Google Icon
8/14/2024Frank Rimerman Advisors LLC423$0.35M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/14/2024ProShare Advisors LLC15,685$12.89M0.0%+11.6%0.032%Search for SEC Filing on Google Icon
8/14/2024Profund Advisors LLC4,441$3.65M0.1%+14.5%0.009%Search for SEC Filing on Google Icon
8/13/2024Kayne Anderson Rudnick Investment Management LLC275,979$226.77M0.6%+14.3%0.567%Search for SEC Filing on Google Icon
8/13/2024Ensign Peak Advisors Inc149,204$122.60M0.2%-5.8%0.307%Search for SEC Filing on Google Icon
8/13/2024Westwood Holdings Group Inc.10,505$8.63M0.0%-17.9%0.022%Search for SEC Filing on Google Icon
8/13/2024Thrivent Financial for Lutherans34,687$28.50M0.1%-4.6%0.071%Search for SEC Filing on Google Icon
8/13/2024Sei Investments Co.210,469$172.94M0.2%-16.5%0.432%Search for SEC Filing on Google Icon
8/13/2024Pacer Advisors Inc.7,870$6.47M0.0%+9.5%0.016%Search for SEC Filing on Google Icon
8/13/2024Skandinaviska Enskilda Banken AB publ 23,651$19.42M0.1%+106.8%0.049%Search for SEC Filing on Google Icon
8/13/2024ASB Consultores LLC245$0.20M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/13/2024Bridges Investment Management Inc.369$0.30M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/13/2024Canada Pension Plan Investment Board143,396$117.83M0.1%+1,947.1%0.295%Search for SEC Filing on Google Icon
8/13/2024Public Employees Retirement Association of Colorado40,031$32.89M0.1%-0.3%0.082%Search for SEC Filing on Google Icon
8/12/2024Brighton Jones LLC330$0.27M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/12/2024Intech Investment Management LLC1,388$1.14M0.0%-36.2%0.003%Search for SEC Filing on Google Icon
8/12/2024Inspire Investing LLC4,628$3.80M0.4%-25.6%0.010%Search for SEC Filing on Google Icon
8/12/2024Kentucky Retirement Systems3,668$3.01M0.1%+0.6%0.008%Search for SEC Filing on Google Icon
8/12/2024Blair William & Co. IL9,598$7.89M0.0%+1.2%0.020%Search for SEC Filing on Google Icon
8/12/2024Vanguard Personalized Indexing Management LLC5,218$4.19M0.1%+31.5%0.011%Search for SEC Filing on Google Icon
8/12/2024Amalgamated Bank10,329$8.49M0.1%+0.4%0.021%Search for SEC Filing on Google Icon
8/12/2024Tredje AP fonden8,286$6.81M0.1%-1.5%0.017%Search for SEC Filing on Google Icon
8/12/2024Meiji Yasuda Asset Management Co Ltd.1,868$1.54M0.1%+62.3%0.004%Search for SEC Filing on Google Icon
8/12/2024Mercer Global Advisors Inc. ADV3,822$3.14M0.0%+6.5%0.008%Search for SEC Filing on Google Icon
8/12/2024Meiji Yasuda Life Insurance Co1,380$1.13M0.0%+53.3%0.003%Search for SEC Filing on Google Icon
8/12/2024E Fund Management Co. Ltd.562$0.46M0.0%+41.9%0.001%Search for SEC Filing on Google Icon
8/10/2024Mutual of America Capital Management LLC6,793$5.58M0.1%-2.3%0.014%Search for SEC Filing on Google Icon
8/9/2024Edgestream Partners L.P.5,784$4.75M0.2%-37.7%0.012%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC686$0.56M0.0%-96.6%0.001%Search for SEC Filing on Google Icon
8/9/2024Dimensional Fund Advisors LP151,406$124.41M0.0%+1.7%0.311%Search for SEC Filing on Google Icon
8/9/2024Massachusetts Financial Services Co. MA941,376$773.51M0.2%-4.4%1.934%Search for SEC Filing on Google Icon
8/9/2024Rathbones Group PLC1,116$0.92M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/9/2024Plato Investment Management Ltd938$0.77M0.1%+273.7%0.002%Search for SEC Filing on Google Icon
8/9/2024WINTON GROUP Ltd770$0.63M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/9/2024Spectrum Wealth Counsel LLC99$81K0.0%-12.4%0.000%Search for SEC Filing on Google Icon
8/8/2024Envestnet Asset Management Inc.173,330$142.42M0.0%+4.5%0.356%Search for SEC Filing on Google Icon
8/8/2024Oppenheimer Asset Management Inc.3,551$2.92M0.0%+7.1%0.007%Search for SEC Filing on Google Icon
8/8/2024Leelyn Smith LLC2,663$2.19M0.4%+5.7%0.005%Search for SEC Filing on Google Icon
8/8/2024Westover Capital Advisors LLC2,453$2.02M0.5%-4.8%0.005%Search for SEC Filing on Google Icon
8/8/2024Federated Hermes Inc.206$0.17M0.0%-46.5%0.000%Search for SEC Filing on Google Icon
8/8/2024GHP Investment Advisors Inc.44$36K0.0%N/A0.000%Search for SEC Filing on Google Icon
8/8/2024Meeder Advisory Services Inc.554$0.46M0.0%+38.2%0.001%Search for SEC Filing on Google Icon
8/8/2024DekaBank Deutsche Girozentrale191,147$156.28M0.3%+0.6%0.393%Search for SEC Filing on Google Icon
8/8/2024Meeder Asset Management Inc.30$25K0.0%-98.9%0.000%Search for SEC Filing on Google Icon
8/8/2024Oppenheimer & Co. Inc.3,900$3.21M0.1%-17.3%0.008%Search for SEC Filing on Google Icon
8/8/2024Robeco Schweiz AG142,247$116.88M2.2%-37.0%0.292%Search for SEC Filing on Google Icon
8/8/2024Nicholas Investment Partners LP35,487$29.16M3.0%+0.8%0.073%Search for SEC Filing on Google Icon
8/8/2024Beverly Hills Private Wealth LLC975$0.80M0.2%-15.7%0.002%Search for SEC Filing on Google Icon
8/8/2024PFG Advisors3,951$3.25M0.2%-4.2%0.008%Search for SEC Filing on Google Icon
8/8/2024Thornburg Investment Management Inc.6,544$5.38M0.1%-3.6%0.013%Search for SEC Filing on Google Icon
8/8/2024BOKF NA10,180$8.37M0.2%+84.4%0.021%Search for SEC Filing on Google Icon
8/8/2024Forsta AP Fonden8,900$7.31M0.1%-6.3%0.018%Search for SEC Filing on Google Icon
8/8/2024Jupiter Asset Management Ltd.31,029$25.50M0.2%-3.3%0.064%Search for SEC Filing on Google Icon
8/8/2024American Century Companies Inc.235,508$193.51M0.1%+0.5%0.484%Search for SEC Filing on Google Icon
8/8/2024State of New Jersey Common Pension Fund D17,632$14.49M0.1%-34.2%0.036%Search for SEC Filing on Google Icon
8/8/2024Bahl & Gaynor Inc.5,217$4.29M0.0%-20.1%0.011%Search for SEC Filing on Google Icon
8/8/2024Sentry Investment Management LLC207$0.17M0.1%-17.2%0.000%Search for SEC Filing on Google Icon
8/8/2024LPL Financial LLC90,272$74.18M0.0%+4.7%0.185%Search for SEC Filing on Google Icon
8/7/2024Pier Capital LLC1,235$1.02M0.2%+3.3%0.003%Search for SEC Filing on Google Icon
8/7/2024Coldstream Capital Management Inc.4,235$3.48M0.1%+4.0%0.009%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: $806.31
Low: $795.95
High: $843.29

50 Day Range

MA: $854.23
Low: $757.04
High: $947.16

52 Week Range

Now: $806.31
Low: $392.10
High: $959.64

Volume

804,027 shs

Average Volume

536,910 shs

Market Capitalization

$39.25 billion

P/E Ratio

96.10

Dividend Yield

0.54%

Beta

1.12

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. Massachusetts Financial Services Co. MA — 1.93%
  2. Vaughan Nelson Investment Management L.P. — 0.96%
  3. Van ECK Associates Corp — 0.73%
  4. Bank of New York Mellon Corp — 0.67%
  5. Kayne Anderson Rudnick Investment Management LLC — 0.57%
  6. American Century Companies Inc. — 0.48%
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. Susquehanna International Group LLP
  2. Clearbridge Investments LLC
  3. SG Americas Securities LLC
  4. Robeco Schweiz AG
  5. Earnest Partners LLC
  6. Massachusetts Financial Services Co. MA
  7. Sei Investments Co.
  8. Impax Asset Management Group plc
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. The Manufacturers Life Insurance Company
  2. Canada Pension Plan Investment Board
  3. National Bank of Canada FI
  4. Kayne Anderson Rudnick Investment Management LLC
  5. Van ECK Associates Corp
  6. Panagora Asset Management Inc.
  7. Zurcher Kantonalbank Zurich Cantonalbank
  8. Hantz Financial Services Inc.