Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)

1,248.74 -4.92 (-0.39%)
Delayed Quote Updated: 4:00 PM EDT, Oct 20, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 509,359
Open 1,232.85
Bid (Size) 1,278.00 (10)
Ask (Size) 1,289.00 (20)
Prev. Close 1,253.66
Today's Range 1,222.29 - 1,284.87
52wk Range 833.18 - 1,714.09
Shares Outstanding 47,778,000
Dividend Yield 0.64%

Performance

52-Week Range 27.1% below 52-week high
1,248.74
833.1852W Low 1,714.0952W High
1 Week 5.6% below 1-week high
1,195.001W Low 1,322.401W 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 $1,248.74, 27.1% below its 52-week high. Over the past week it ranged between $1,195.00 and $1,322.40.

Past 12 Months
-5.4%
-2.3%
-6.0%
-16.2%
+33.4%
+21.1%
1W -$70.81
1M -$28.94
3M -$80.06
6M -$242.12
YTD +$312.43
1Y +$217.15

MPWR was +21.1% over the past year, -16.2% over six months, +33.4% year to date, -5.4% in the last week.

12 Months vs Market
MPWR
+21.1%
DIA
+12.3%
SPY
+14.6%
QQQ
+17.3%
IWM
+11.1%

Over the past 12 months MPWR returned +21.1% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +17.3% and IWM (Russell 2000) +11.1%.

Volume & Liquidity 0.68× 3-mo avg
Today 509,359 3-mo avg 744.0K
1W
908.6K
1M
732.0K
3M
744.0K
6M
809.1K
YTD
730.5K
1Y
728.6K

MPWR most recently traded 509,359 shares against a 3-month average daily volume of 744.0K.

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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 1,248.74
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 10/20/26 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 59.66B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 60B shares outstanding.
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