Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)
Price and Volume
Detailed Quote| Volume | 809,818 |
| Open | 1,433.77 |
| Bid (Size) | 1,456.00 (10) |
| Ask (Size) | 1,475.00 (20) |
| Prev. Close | 1,478.69 |
| Today's Range | 1,403.38 - 1,464.63 |
| 52wk Range | 833.18 - 1,714.09 |
| Shares Outstanding | 47,778,000 |
| Dividend Yield | 0.55% |
Top News
More News
S&P 500 Top Movers: Today's US Session Gainers and Losers ↗
November 10, 2026
Performance
52-Week Range
15.6% below 52-week high
1,447.40
833.1852W Low
1,714.0952W High
1 Week
4.4% below 1-week high
1,153.341W 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 $1,447.40, 15.6% below its 52-week high. Over the past week it ranged between $1,153.34 and $1,513.49.
Past 12 Months
1W
+$256.96
1M
+$127.85
3M
+$84.85
6M
-$166.57
YTD
+$511.09
1Y
+$489.05
MPWR was +51.0% over the past year, -10.3% over six months, +54.6% year to date, +21.6% in the last week.
12 Months vs Market
MPWR
+51.0%
DIA
+8.2%
SPY
+10.8%
QQQ
+10.8%
IWM
+14.3%
Over the past 12 months MPWR returned +51.0% versus DIA (Dow) +8.2%, SPY (S&P 500) +10.8%, QQQ (Nasdaq 100) +10.8% and IWM (Russell 2000) +14.3%.
Volume & Liquidity
0.99× 3-mo avg
Today 809,818
3-mo avg 817.1K
1W
1.2M
1M
1.1M
3M
817.1K
6M
879.4K
YTD
765.9K
1Y
759.6K
MPWR most recently traded 809,818 shares against a 3-month average daily volume of 817.1K.
More News
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November 03, 2026
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November 01, 2026
S&P 500 Unusual Volume Movers for Oct. 30, 2026 ↗
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 1,447.40
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 11/12/26 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 69.15B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 69B shares outstanding.
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