Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)
Price and Volume
Detailed Quote| Volume | 3,759 |
| Open | 1,167.93 |
| Bid (Size) | 1,156.00 (10) |
| Ask (Size) | 1,167.00 (30) |
| Prev. Close | 1,167.93 |
| Today's Range | 1,167.93 - 1,167.93 |
| 52wk Range | 833.18 - 1,714.09 |
| Shares Outstanding | 47,778,000 |
| Dividend Yield | 0.68% |
Top News
More News
S&P 500 Gap-Up and Gap-Down Movers in Today's Session ↗
October 22, 2026
Performance
52-Week Range
31.9% below 52-week high
1,167.93
833.1852W Low
1,714.0952W High
1 Week
9.3% below 1-week high
1,147.171W Low
1,288.271W 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 $1,167.93, 31.9% below its 52-week high. Over the past week it ranged between $1,147.17 and $1,288.27.
Past 12 Months
1W
-$42.93
1M
-$212.69
3M
-$229.22
6M
-$424.24
YTD
+$231.62
1Y
+$166.53
MPWR was +16.6% over the past year, -26.6% over six months, +24.7% year to date, -3.5% in the last week.
12 Months vs Market
MPWR
+16.6%
DIA
+13.3%
SPY
+14.4%
QQQ
+16.3%
IWM
+13.7%
Over the past 12 months MPWR returned +16.6% versus DIA (Dow) +13.3%, SPY (S&P 500) +14.4%, QQQ (Nasdaq 100) +16.3% and IWM (Russell 2000) +13.7%.
Volume & Liquidity
0.01× 3-mo avg
Today 3,759
3-mo avg 747.4K
1W
859.6K
1M
736.6K
3M
747.4K
6M
818.0K
YTD
732.5K
1Y
733.3K
MPWR most recently traded 3,759 shares against a 3-month average daily volume of 747.4K.
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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 1,167.93
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 10/22/26 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 55.80B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 56B shares outstanding.
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