Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)
Price and Volume
Detailed Quote| Volume | 737,424 |
| Open | 1,435.51 |
| Bid (Size) | 1,359.06 (60) |
| Ask (Size) | 1,380.00 (50) |
| Prev. Close | 1,447.40 |
| Today's Range | 1,347.01 - 1,450.18 |
| 52wk Range | 833.18 - 1,714.09 |
| Shares Outstanding | 47,778,000 |
| Dividend Yield | 0.58% |
Top News
More News
S&P 500 Top Movers: Today's US Session Gainers and Losers ↗
November 10, 2026
Performance
52-Week Range
18.9% below 52-week high
1,390.54
833.1852W Low
1,714.0952W High
1 Week
8.1% below 1-week high
1,205.511W Low
1,513.491W 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 $1,390.54, 18.9% below its 52-week high. Over the past week it ranged between $1,205.51 and $1,513.49.
Past 12 Months
1W
+$2.49
1M
+$147.43
3M
-$11.47
6M
-$159.48
YTD
+$454.23
1Y
+$466.25
MPWR was +50.4% over the past year, -10.3% over six months, +48.5% year to date, +0.2% in the last week.
12 Months vs Market
MPWR
+50.4%
DIA
+10.2%
SPY
+12.3%
QQQ
+11.8%
IWM
+17.2%
Over the past 12 months MPWR returned +50.4% versus DIA (Dow) +10.2%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +11.8% and IWM (Russell 2000) +17.2%.
Volume & Liquidity
0.90× 3-mo avg
Today 737,424
3-mo avg 820.7K
1W
1.1M
1M
1.1M
3M
820.7K
6M
882.2K
YTD
765.7K
1Y
760.3K
MPWR most recently traded 737,424 shares against a 3-month average daily volume of 820.7K.
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November 03, 2026
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November 01, 2026
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October 30, 2026
Monolithic Power Systems (MPWR) Q3 2026 Earnings Call Transcript ↗
October 30, 2026
2 high-flying stocks on our watchlist and 1 we turn down
October 30, 2026
Monolithic Power Systems Q3 Earnings Call Highlights ↗
October 29, 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 1,390.54
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 11/13/26 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 66.44B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 66B shares outstanding.
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