MPWR Insider Trading

Insider Ownership Percentage: 3.20%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $245,299,399.64

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: $752.00
Price Change: Price Decrease of -167.81 (-18.24%)
As of 10/31/2024 01:54 PM 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
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  
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  
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
10/31/2024Advisor Resource Council297$0.28M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/31/2024Graypoint LLC403$0.37M0.0%+3.9%0.001%Search for SEC Filing on Google Icon
10/30/2024Catalina Capital Group LLC227$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
10/30/2024Avidian Wealth Enterprises LLC230$0.21M0.0%-12.5%0.000%Search for SEC Filing on Google Icon
10/30/2024HMS Capital Management LLC3,135$2.90M1.4%-0.9%0.006%Search for SEC Filing on Google Icon
10/30/2024Crestwood Advisors Group LLC291$0.27M0.0%+15.9%0.001%Search for SEC Filing on Google Icon
10/30/2024NorthRock Partners LLC362$0.34M0.0%-4.0%0.001%Search for SEC Filing on Google Icon
10/30/2024United Advisor Group LLC328$0.30M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/30/2024Gulf International Bank UK Ltd4,173$3.86M0.1%-3.5%0.009%Search for SEC Filing on Google Icon
10/30/2024Moloney Securities Asset Management LLC1,325$1.23M0.2%-1.9%0.003%Search for SEC Filing on Google Icon
10/30/2024Impax Asset Management Group plc187,524$172.34M0.7%-11.6%0.385%Search for SEC Filing on Google Icon
10/30/2024Mn Services Vermogensbeheer B.V.18,400$17.01M0.1%-2.6%0.038%Search for SEC Filing on Google Icon
10/30/2024QRG Capital Management Inc.6,663$6.16M0.1%+23.7%0.014%Search for SEC Filing on Google Icon
10/30/2024Asset Management One Co. Ltd.19,478$18.01M0.1%+0.8%0.040%Search for SEC Filing on Google Icon
10/30/2024National Pension Service70,088$64.80M0.1%+4.4%0.144%Search for SEC Filing on Google Icon
10/29/2024Robeco Institutional Asset Management B.V.38,333$35.44M0.1%+86.2%0.079%Search for SEC Filing on Google Icon
10/29/2024Emerald Advisers LLC937$0.87M0.0%-2.1%0.002%Search for SEC Filing on Google Icon
10/29/2024Van ECK Associates Corp447,823$395.72M0.4%+26.3%0.920%Search for SEC Filing on Google Icon
10/29/2024Confluence Wealth Services Inc.1,510$1.40M0.1%+4.4%0.003%Search for SEC Filing on Google Icon
10/29/2024Janney Montgomery Scott LLC24,992$23.11M0.1%-2.5%0.051%Search for SEC Filing on Google Icon
10/29/2024Pembroke Management LTD35,525$32.84M4.3%-14.4%0.073%Search for SEC Filing on Google Icon
10/29/2024Arcadia Investment Management Corp MI21,548$19.92M3.3%-0.6%0.044%Search for SEC Filing on Google Icon
10/29/2024Chicago Partners Investment Group LLC239$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/29/2024Farther Finance Advisors LLC710$0.66M0.0%-26.0%0.001%Search for SEC Filing on Google Icon
10/28/2024New York State Common Retirement Fund26,644$24.63M0.0%-24.0%0.055%Search for SEC Filing on Google Icon
10/28/2024Stephens Inc. AR326$0.30M0.0%-6.9%0.001%Search for SEC Filing on Google Icon
10/28/2024Oak Ridge Investments LLC6,640$6.14M0.5%+219.4%0.014%Search for SEC Filing on Google Icon
10/28/2024United Asset Strategies Inc.959$0.89M0.1%N/A0.002%Search for SEC Filing on Google Icon
10/28/2024US Bancorp DE21,407$19.79M0.0%-4.7%0.044%Search for SEC Filing on Google Icon
10/28/2024Congress Asset Management Co.144,238$133.35M0.9%-40.7%0.296%Search for SEC Filing on Google Icon
10/25/2024Financial Advocates Investment Management587$0.54M0.0%+3.9%0.001%Search for SEC Filing on Google Icon
10/25/2024Burr Financial Services LLC2,408$2.23M1.6%-7.1%0.005%Search for SEC Filing on Google Icon
10/25/2024SteelPeak Wealth LLC852$0.79M0.0%-2.2%0.002%Search for SEC Filing on Google Icon
10/25/2024Diversify Wealth Management LLC262$0.23M0.0%-13.0%0.001%Search for SEC Filing on Google Icon
10/25/2024First Trust Direct Indexing L.P.1,916$1.77M0.1%+23.7%0.004%Search for SEC Filing on Google Icon
10/25/2024New York State Teachers Retirement System42,163$38.98M0.1%+0.5%0.086%Search for SEC Filing on Google Icon
10/25/2024Integrated Advisors Network LLC425$0.39M0.0%-8.2%0.001%Search for SEC Filing on Google Icon
10/25/2024abrdn plc19,063$17.52M0.0%+53.5%0.039%Search for SEC Filing on Google Icon
10/25/2024Pallas Capital Advisors LLC590$0.53M0.0%+18.5%0.001%Search for SEC Filing on Google Icon
10/24/2024Autumn Glory Partners LLC223$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
10/24/2024Nisa Investment Advisors LLC19,594$18.14M0.1%+57.3%0.040%Search for SEC Filing on Google Icon
10/24/2024Yeomans Consulting Group Inc.344$0.32M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/24/2024KP Management LLC6,500$6.01M1.9%-7.1%0.013%Search for SEC Filing on Google Icon
10/24/2024SRN Advisors LLC2,180$2.02M1.8%-3.6%0.004%Search for SEC Filing on Google Icon
10/24/2024State of Alaska Department of Revenue9,004$8.32M0.1%-28.4%0.018%Search for SEC Filing on Google Icon
10/24/2024Valley National Advisers Inc.1,922$1.78M0.3%+14,684.6%0.004%Search for SEC Filing on Google Icon
10/24/2024Frank Rimerman Advisors LLC1,262$1.17M0.1%+198.3%0.003%Search for SEC Filing on Google Icon
10/24/2024DekaBank Deutsche Girozentrale190,443$174.26M0.3%-0.4%0.391%Search for SEC Filing on Google Icon
10/24/2024Wealth Enhancement Advisory Services LLC3,180$2.94M0.0%-2.8%0.007%Search for SEC Filing on Google Icon
10/24/2024Forsta AP Fonden10,200$9.43M0.1%+14.6%0.021%Search for SEC Filing on Google Icon
10/23/2024Mirae Asset Global Investments Co. Ltd.69,854$64.61M0.3%-3.5%0.143%Search for SEC Filing on Google Icon
10/23/2024Louisiana State Employees Retirement System2,700$2.50M0.0%-3.6%0.006%Search for SEC Filing on Google Icon
10/23/2024Outlook Wealth Advisors LLC499$0.46M0.1%+2.5%0.001%Search for SEC Filing on Google Icon
10/23/2024Allworth Financial LP139$0.13M0.0%+13.0%0.000%Search for SEC Filing on Google Icon
10/23/2024Legacy Wealth Asset Management LLC469$0.43M0.1%-20.1%0.001%Search for SEC Filing on Google Icon
10/23/2024Mediolanum International Funds Ltd16,334$15.08M0.2%-5.7%0.034%Search for SEC Filing on Google Icon
10/23/2024Lake Street Advisors Group LLC244$0.23M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/23/2024Ballentine Partners LLC326$0.30M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/23/2024Mount Yale Investment Advisors LLC938$0.87M0.1%-34.8%0.002%Search for SEC Filing on Google Icon
10/23/2024Dakota Wealth Management2,179$2.02M0.0%+91.3%0.004%Search for SEC Filing on Google Icon
10/23/2024Values First Advisors Inc.3,712$3.43M1.9%+5.2%0.008%Search for SEC Filing on Google Icon
10/23/2024Assenagon Asset Management S.A.1,165$1.08M0.0%+3.3%0.002%Search for SEC Filing on Google Icon
10/23/2024Taylor Frigon Capital Management LLC4,427$4.09M2.0%-40.8%0.009%Search for SEC Filing on Google Icon
10/23/2024Jackson Wealth Management LLC2,564$2.37M0.3%N/A0.005%Search for SEC Filing on Google Icon
10/23/2024CENTRAL TRUST Co668$0.62M0.0%-39.7%0.001%Search for SEC Filing on Google Icon
10/23/2024Hennion & Walsh Asset Management Inc.2,650$2.45M0.1%+16.8%0.005%Search for SEC Filing on Google Icon
10/23/2024Brighton Jones LLC435$0.40M0.0%+31.8%0.001%Search for SEC Filing on Google Icon
10/22/2024International Assets Investment Management LLC123,614$114.28M0.0%+92,842.9%0.254%Search for SEC Filing on Google Icon
10/22/2024Heartland Bank & Trust Co527$0.49M0.3%-2.9%0.001%Search for SEC Filing on Google Icon
10/22/2024Guidance Capital Inc.920$0.84M0.3%-8.6%0.002%Search for SEC Filing on Google Icon
10/22/2024Hartford Investment Management Co.3,072$2.84M0.1%-1.5%0.006%Search for SEC Filing on Google Icon
10/22/2024Greenleaf Trust979$0.91M0.0%+1.5%0.002%Search for SEC Filing on Google Icon
10/22/2024Lecap Asset Management Ltd.760$0.70M0.2%N/A0.002%Search for SEC Filing on Google Icon
10/22/2024Global X Japan Co. Ltd.4,669$4.32M0.6%-16.9%0.010%Search for SEC Filing on Google Icon
10/22/2024Private Advisor Group LLC749$0.69M0.0%-6.7%0.002%Search for SEC Filing on Google Icon
10/22/2024Symphony Financial Ltd. Co.654$0.60M0.1%+43.4%0.001%Search for SEC Filing on Google Icon
10/22/2024Waldron Private Wealth LLC646$0.60M0.0%+3.4%0.001%Search for SEC Filing on Google Icon
10/22/2024Signaturefd LLC718$0.66M0.0%+9.1%0.001%Search for SEC Filing on Google Icon
10/22/2024Sequoia Financial Advisors LLC834$0.77M0.0%+38.3%0.002%Search for SEC Filing on Google Icon
10/21/2024Copeland Capital Management LLC15,639$14.46M0.3%-4.4%0.032%Search for SEC Filing on Google Icon
10/21/2024Whittier Trust Co. of Nevada Inc.19,990$18.48M0.5%+3.6%0.041%Search for SEC Filing on Google Icon
10/21/2024Whittier Trust Co.40,290$37.25M0.5%+3.6%0.083%Search for SEC Filing on Google Icon
10/21/2024Western Financial Corp CA1,165$1.08M0.6%N/A0.002%Search for SEC Filing on Google Icon
10/21/2024Trilogy Capital Inc.1,764$1.63M0.1%+17.4%0.004%Search for SEC Filing on Google Icon
10/21/2024Corundum Group Inc.292$0.27M0.1%-6.4%0.001%Search for SEC Filing on Google Icon
10/19/2024Allspring Global Investments Holdings LLC196,674$181.83M0.3%-10.1%0.404%Search for SEC Filing on Google Icon
10/19/2024CNB Bank940$0.87M0.4%-3.8%0.002%Search for SEC Filing on Google Icon
10/18/2024Harfst & Associates Inc.2,809$2.60M0.6%+17.9%0.006%Search for SEC Filing on Google Icon
10/18/2024Raymond James & Associates48,724$45.05M0.0%-15.9%0.100%Search for SEC Filing on Google Icon
10/18/2024Blue Trust Inc.889$0.82M0.0%+8.2%0.002%Search for SEC Filing on Google Icon
10/18/2024Riverview Trust Co132$0.12M0.1%-17.5%0.000%Search for SEC Filing on Google Icon
10/18/2024Net Worth Advisory Group569$0.53M0.2%N/A0.001%Search for SEC Filing on Google Icon
10/17/2024Stratos Wealth Partners LTD.9,509$8.79M0.1%+2.0%0.020%Search for SEC Filing on Google Icon
10/17/2024Trust Point Inc.311$0.29M0.0%-8.3%0.001%Search for SEC Filing on Google Icon
10/17/2024V Square Quantitative Management LLC707$0.65M0.1%+7.1%0.001%Search for SEC Filing on Google Icon
10/17/2024Sumitomo Mitsui DS Asset Management Company Ltd5,020$4.64M0.0%+2.1%0.010%Search for SEC Filing on Google Icon
10/16/2024Marshall Financial Group LLC1,847$1.71M0.4%-1.5%0.004%Search for SEC Filing on Google Icon
10/16/2024Bleakley Financial Group LLC1,263$1.17M0.0%+12.0%0.003%Search for SEC Filing on Google Icon
10/16/2024Global Retirement Partners LLC607$0.56M0.0%+2.7%0.001%Search for SEC Filing on Google Icon
10/16/2024Patton Fund Management Inc.7,652$7.07M1.5%-5.3%0.016%Search for SEC Filing on Google Icon
Data available starting January 2016

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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: $752.00
Low: $743.44
High: $826.32

50 Day Range

MA: $903.58
Low: $806.31
High: $945.46

52 Week Range

Now: $752.00
Low: $409.05
High: $959.64

Volume

1,711,933 shs

Average Volume

536,842 shs

Market Capitalization

$36.61 billion

P/E Ratio

89.52

Dividend Yield

0.55%

Beta

1.11

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. Van ECK Associates Corp — 0.92%
  2. Allspring Global Investments Holdings LLC — 0.40%
  3. DekaBank Deutsche Girozentrale — 0.39%
  4. Impax Asset Management Group plc — 0.39%
  5. Congress Asset Management Co. — 0.30%
  6. International Assets Investment Management LLC — 0.25%
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. Congress Asset Management Co.
  2. Impax Asset Management Group plc
  3. Allspring Global Investments Holdings LLC
  4. Raymond James & Associates
  5. New York State Common Retirement Fund
  6. Pembroke Management LTD
  7. State of Alaska Department of Revenue
  8. Taylor Frigon Capital Management LLC
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. International Assets Investment Management LLC
  2. Van ECK Associates Corp
  3. Robeco Institutional Asset Management B.V.
  4. SG Americas Securities LLC
  5. Nisa Investment Advisors LLC
  6. abrdn plc
  7. Factory Mutual Insurance Co.
  8. Oak Ridge Investments LLC