Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)
Price and Volume
Detailed Quote| Volume | 705,805 |
| Open | 1,406.00 |
| Bid (Size) | 1,420.55 (10) |
| Ask (Size) | 1,441.00 (40) |
| Prev. Close | 1,360.97 |
| Today's Range | 1,393.13 - 1,455.99 |
| 52wk Range | 833.18 - 1,714.09 |
| Shares Outstanding | 47,778,000 |
| Dividend Yield | 0.56% |
Top News
More News
Friday's session: top gainers and losers in the S&P500 index ↗
October 02, 2026
Performance
52-Week Range
16.0% below 52-week high
1,439.73
833.1852W Low
1,714.0952W High
1 Week
1.1% below 1-week high
1,320.801W Low
1,455.991W High
Monolithic Power Systems, Inc. - Common Stock (MPWR) traded between $833.18 and $1,714.09 over the past 52 weeks and last traded at $1,439.73, 16.0% below its 52-week high. Over the past week it ranged between $1,320.80 and $1,455.99.
Past 12 Months
1W
+$88.53
1M
+$226.08
3M
+$93.60
6M
+$259.70
YTD
+$503.42
1Y
+$520.90
MPWR was +56.7% over the past year, +22.0% over six months, +53.8% year to date, +6.6% in the last week.
12 Months vs Market
MPWR
+56.7%
DIA
+9.3%
SPY
+15.0%
QQQ
+24.3%
IWM
+14.5%
Over the past 12 months MPWR returned +56.7% versus DIA (Dow) +9.3%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +24.3% and IWM (Russell 2000) +14.5%.
Volume & Liquidity
0.93× 3-mo avg
Today 705,805
3-mo avg 761.2K
1W
554.7K
1M
722.4K
3M
761.2K
6M
794.2K
YTD
729.4K
1Y
721.6K
MPWR most recently traded 705,805 shares against a 3-month average daily volume of 761.2K.
More News
Read More
These S&P500 stocks are gapping in today's session ↗
October 02, 2026
2 Profitable Stocks on Our Buy List and 1 We Find Risky
October 01, 2026
2 of Wall Street’s Favorite Stocks for Long-Term Investors and 1 We Avoid
September 28, 2026
What's going on in today's session: S&P500 movers ↗
September 23, 2026
What's going on in today's session: S&P500 gap up and gap down stocks ↗
September 23, 2026
Discover which S&P500 stocks are making waves on Tuesday. ↗
September 22, 2026
These S&P500 stocks are moving in today's session ↗
September 22, 2026
Analog Semiconductors Stocks Q2 Highlights: Universal Display (NASDAQ:OLED)
September 15, 2026
Q2 Rundown: Seagate (NASDAQ:STX) Vs Other Semiconductors Stocks
September 13, 2026
Semiconductors Stocks Q2 Highlights: Micron (NASDAQ:MU)
September 09, 2026
Frequently Asked Questions
Is Monolithic Power Systems, Inc. - Common Stock publicly traded?
Yes, Monolithic Power Systems, Inc. - Common Stock is publicly traded.
What exchange does Monolithic Power Systems, Inc. - Common Stock trade on?
Monolithic Power Systems, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Monolithic Power Systems, Inc. - Common Stock?
The ticker symbol for Monolithic Power Systems, Inc. - Common Stock is MPWR on the Nasdaq Stock Market
What is the current price of Monolithic Power Systems, Inc. - Common Stock?
The current price of Monolithic Power Systems, Inc. - Common Stock is 1,439.73
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 10/02/26 04:00 PM ET
What is the market capitalization of Monolithic Power Systems, Inc. - Common Stock?
The market capitalization of Monolithic Power Systems, Inc. - Common Stock is 68.79B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 69B shares outstanding.