Monolithic Power Systems, Inc. (MPWR)

NasdaqGS • Currently up 20.27 (+1.29%) in today's trading session

1 member of Congress has disclosed 2 trades in Monolithic Power Systems, Inc. (MPWR) via STOCK Act filings. The most recent disclosure was a purchase by Byron Donalds on 7 December 2022. Aggregate disclosed activity totals roughly $16K in purchases (midpoint estimates from bracketed disclosure amounts).

Monolithic Power Systems, Inc. is currently trading at $1596.23, positioned at 94% of its 52-week range ($630.62 – $1662.00).

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Current Price
$1596.23
24h Change
+20.27 (+1.29%)
52 Week Range
$630.62—$1662.00
View on NASDAQ

Monolithic Power Systems, Inc. Price History and Technical Analysis

Interactive Chart

Congressional Trading Activity for MPWR

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0 transactions
Compliance: 0%
No data

Select transactions to view their annotations on the chart

Stock Overview

Market Data

Market Cap

$77.43B

Volume

89.43K

Beta

1.74

P/E Ratio

113.16

Fundamentals

EPS

$14.04

Div. Yield

0.50%

Open

$1608.64

Day Range

$1581.94 — $1615.00

Company Information

Sector
Technology
Industry
Semiconductors
Exchange
NASDAQ · USD
Country
US
CEO
Michael R. Hsing
IPO Date
2004-11-19
Website
www.monolithicpower.com

Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provide...

Earnings

Next Report

Q2 2026

30 Jul

EPS Est.

$5.85

Rev. Est.

$901.3M

Days Until

83

Recent Quarters

Q1 202630 Apr
EPS$5.10
Beat 4.1%
Q4 20255 Feb
EPS$4.79
Beat 1.1%
Q3 202530 Oct
EPS$4.73
Beat 1.9%
Q2 202531 Jul
EPS$4.21
Beat 2.2%
Q1 20251 May
EPS$4.04
Beat 0.8%
Q4 20246 Feb
EPS$4.09
Beat 2.0%
Q3 202430 Oct
EPS$4.06
Beat 2.3%
Q2 20241 Aug
EPS$3.17
Beat 3.3%
Q1 20241 May
EPS$2.81
Beat 5.6%
Q4 20237 Feb
EPS$2.88
Beat 1.1%
Q3 202330 Oct
EPS$3.08
Beat 0.3%
Q2 202331 Jul
EPS$2.82
Beat 0.4%
Q1 20234 May
EPS$3.00
Beat 1.4%
Q4 20228 Feb
EPS$3.17
Beat 0.6%
Q3 202227 Oct
EPS$3.53
Beat 1.1%
Q2 20221 Aug
EPS$3.25
Beat 10.5%
Q1 20222 May
EPS$2.45
Beat 8.4%
Q4 202110 Feb
EPS$2.12
Beat 13.4%
Q3 202128 Oct
EPS$2.06
Beat 3.0%
Q2 202127 Jul
EPS$1.81
Beat 7.1%
Q1 20214 May
EPS$1.46
Beat 9.8%
Q4 20204 Feb
EPS$1.31
Beat 5.7%
Q3 202029 Oct
EPS$1.69
Beat 0.6%
Q2 202028 Jul
EPS$1.08
Beat 8.0%
Q1 202028 Apr
EPS$0.95
Beat 1.1%
Q4 20195 Feb
EPS$1.04
Beat 1.0%
Q3 201922 Oct
EPS$1.08
Beat 1.9%
Q2 201931 Jul
EPS$0.92
Beat 0.0%
Q1 20192 May
EPS$0.84
Beat 0.0%
Q4 201812 Feb
EPS$0.99
Beat 0.0%
Q3 201825 Oct
EPS$1.06
Beat 0.9%
Q2 201825 Jul
EPS$0.90
Beat 0.0%
Q1 201830 Apr
EPS$0.79
Beat 2.6%
Q4 20178 Feb
EPS$0.82
Beat 1.2%
Q3 201726 Oct
EPS$0.84
Beat 2.4%
Q2 201726 Jul
EPS$0.68
Beat 1.5%
Q1 201726 Apr
EPS$0.58
Beat 1.8%
Q4 20169 Feb
EPS$0.65
Beat 3.2%
Q3 201631 Oct
EPS$0.66
Beat 1.5%
Q2 201625 Jul
EPS$0.54
Beat 0.0%
Q1 20162 May
EPS$0.45
Beat 2.3%
Q4 20154 Feb
EPS$0.51
Beat 4.1%
Q3 201526 Oct
EPS$0.55
Beat 1.9%
Q2 201527 Jul
EPS$0.46
Beat 2.2%
Q1 201522 Apr
EPS$0.37
Beat 2.8%
Q4 20144 Feb
EPS$0.43
Beat 2.4%
Q3 201427 Oct
EPS$0.46
Beat 2.2%
Q2 201424 Jul
EPS$0.37
Beat 5.7%
Q1 201424 Apr
EPS$0.39
Beat 50.0%
Q4 20136 Feb
EPS$0.32
Beat 3.2%
Q3 201324 Oct
EPS$0.33
Beat 3.1%
Q2 20136 Aug
EPS$0.24
Beat 4.3%
Q1 201329 Apr
EPS$0.17
Beat 6.3%
Q4 20126 Feb
EPS$0.21
Beat 5.0%
Q3 20121 Nov
EPS$0.27
Beat 3.9%
Q2 201230 Jul
EPS$0.28
Beat 12.0%
Q1 201230 Apr
EPS$0.17
Beat 30.8%
Q4 20119 Feb
EPS$0.15
Beat 36.4%
Q3 201127 Oct
EPS$0.23
Beat 9.5%
Q2 20112 Aug
EPS$0.21
Beat 10.5%
Q1 201128 Apr
EPS$0.13
Beat 18.2%
Q4 20103 Feb
EPS$0.18
Beat 28.6%
Q3 20103 Nov
EPS$0.43
Beat 2.4%
Q2 201028 Jul
EPS$0.31
Beat 6.9%
Q1 201029 Apr
EPS$0.26
Beat 13.0%
Q4 20094 Feb
EPS$0.20
Beat 5.3%
Q3 200922 Oct
EPS$0.24
Beat 4.3%
Q2 200930 Jul
EPS$0.17
Beat 21.4%
Q1 200928 Apr
EPS$0.06
Beat 80.0%
Q4 200812 Feb
EPS$0.16
Beat 33.3%
Q3 200823 Oct
EPS$0.33
Beat 3.1%
Q2 200831 Jul
EPS$0.20
Beat 0.0%
Q1 200812 May
EPS$0.21
Beat 5.0%
Q4 20075 Feb
EPS$0.26
Beat 13.0%
Q3 200730 Oct
EPS$0.27
Beat 17.4%
Q2 200731 Jul
EPS$0.12
Beat 20.0%
Q1 200727 Apr
EPS$0.80
Beat 1500.0%
Q4 200612 Feb
EPS$0.13
Beat 116.7%
Q3 200630 Oct
EPS$0.12
Beat 20.0%
Q2 20062 Aug
EPS$0.12
Beat 20.0%
Q1 20061 May
EPS$0.07
Beat 86.7%
Q4 200528 Mar
EPS$0.15
Beat 15.4%
Q3 200526 Oct
EPS$0.17
Beat 70.0%
Q2 200528 Jul
EPS$0.06
Beat 0.0%
Q1 200528 Apr
EPS$-0.05
Q4 200431 Mar
EPS$0.01
Q4 20043 Feb
EPS$0.11
Beat 37.5%
Q1 200430 Jun
EPS$-0.11
Q4 200331 Mar
EPS$-0.45
Q3 200331 Dec
EPS$0.05
Q2 200330 Sept
EPS$0.03
Q1 200330 Jun
EPS$-0.28
Q4 200231 Mar
EPS$-0.31
Q3 200231 Dec
EPS$-0.10
Q2 200230 Sept
EPS$-0.17
Q1 200230 Jun
EPS$-0.12
Q4 200131 Mar
EPS$-0.17

Dividends

Dividend History

31 Mar 2026
Amount $2.0000
31 Dec 2025
Amount $1.5600
30 Sept 2025
Amount $1.5600
30 Jun 2025
Amount $1.5600
31 Mar 2025
Amount $1.5600
31 Dec 2024
Amount $1.2500
30 Sept 2024
Amount $1.2500
28 Jun 2024
Amount $1.2500
27 Mar 2024
Amount $1.2500
28 Dec 2023
Amount $1.0000
28 Sept 2023
Amount $1.0000
29 Jun 2023
Amount $1.0000
30 Mar 2023
Amount $1.0000
29 Dec 2022
Amount $0.7500
29 Sept 2022
Amount $0.7500
29 Jun 2022
Amount $0.7500
30 Mar 2022
Amount $0.7500
30 Dec 2021
Amount $0.6000
29 Sept 2021
Amount $0.6000
29 Jun 2021
Amount $0.6000
30 Mar 2021
Amount $0.6000
30 Dec 2020
Amount $0.5000
29 Sept 2020
Amount $0.5000
29 Jun 2020
Amount $0.5000
30 Mar 2020
Amount $0.5000
30 Dec 2019
Amount $0.4000
27 Sept 2019
Amount $0.4000
27 Jun 2019
Amount $0.4000
28 Mar 2019
Amount $0.4000
28 Dec 2018
Amount $0.3000
27 Sept 2018
Amount $0.3000
28 Jun 2018
Amount $0.3000
28 Mar 2018
Amount $0.3000
28 Dec 2017
Amount $0.2000
28 Sept 2017
Amount $0.2000
28 Jun 2017
Amount $0.2000
29 Mar 2017
Amount $0.2000
28 Dec 2016
Amount $0.2000
28 Sept 2016
Amount $0.2000
28 Jun 2016
Amount $0.2000
29 Mar 2016
Amount $0.2000
29 Dec 2015
Amount $0.2000
28 Sept 2015
Amount $0.2000
26 Jun 2015
Amount $0.2000
27 Mar 2015
Amount $0.2000
29 Dec 2014
Amount $0.1500
26 Sept 2014
Amount $0.1500
26 Jun 2014
Amount $0.1500
19 Dec 2012
Amount $1.0000

No stock split data available for this stock.

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Frequently Asked Questions about MPWR

Which members of Congress have traded MPWR?
1 member of Congress has disclosed 2 trade in Monolithic Power Systems, Inc. (MPWR) under the STOCK Act: Byron Donalds.
When was MPWR most recently disclosed by Congress?
The most recent MPWR disclosure was a purchase by Byron Donalds on 7 December 2022.
What is the total disclosed congressional trading volume for MPWR?
Members of Congress have disclosed approximately $16K in MPWR purchases (midpoint estimate derived from the bracketed amount ranges used in STOCK Act filings).
How can I track new congressional trades in MPWR?
This MPWR page updates as soon as new STOCK Act disclosures are filed for Monolithic Power Systems, Inc.. Every trade, politician, transaction date and amount range is surfaced above, typically within hours of the official filing appearing on the House or Senate disclosure portals.
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This website is an independent, third-party platform. It is not affiliated with, endorsed by, or in any way associated with Nancy Pelosi, her office, or her representatives. Any use of her name is solely for the purpose of discussing publicly available information.The information provided on this website is for informational and educational purposes only and is not intended to serve as, nor should it be construed as, financial or investment advice. The data presented here is sourced from publicly available filings and records. While we strive for accuracy, timeliness, and completeness, we do not guarantee that all information is error-free or current.