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

1,427.95 -45.74 (-3.10%)
Delayed Quote Updated: 2:26 PM EDT, Oct 7, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 153,947
Open 1,447.64
Bid (Size) 1,427.30 (20)
Ask (Size) 1,428.60 (20)
Prev. Close 1,473.69
Today's Range 1,412.68 - 1,450.70
52wk Range 833.18 - 1,714.09
Shares Outstanding 47,778,000
Dividend Yield 0.56%

Performance

52-Week Range 16.7% below 52-week high
1,427.95
833.1852W Low 1,714.0952W High
1 Week 4.3% below 1-week high
1,324.961W Low 1,491.641W 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 $1,427.95, 16.7% below its 52-week high. Over the past week it ranged between $1,324.96 and $1,491.64.

Past 12 Months
+6.0%
+17.2%
+12.2%
+19.9%
+52.5%
+47.5%
1W +$80.73
1M +$209.45
3M +$155.14
6M +$236.73
YTD +$491.64
1Y +$459.85

MPWR was +47.5% over the past year, +19.9% over six months, +52.5% year to date, +6.0% in the last week.

12 Months vs Market
MPWR
+47.5%
DIA
+9.6%
SPY
+15.8%
QQQ
+24.6%
IWM
+12.7%

Over the past 12 months MPWR returned +47.5% versus DIA (Dow) +9.6%, SPY (S&P 500) +15.8%, QQQ (Nasdaq 100) +24.6% and IWM (Russell 2000) +12.7%.

Volume & Liquidity 0.20× 3-mo avg
Today 153,947 3-mo avg 752.6K
1W
544.8K
1M
723.4K
3M
752.6K
6M
792.4K
YTD
727.3K
1Y
721.3K

MPWR most recently traded 153,947 shares against a 3-month average daily volume of 752.6K.

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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 1,427.95
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 10/07/26 02:26 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 68.22B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 68B shares outstanding.
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