Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Get all the relevant market information you need — get it fast, on time, and accurately with Barchart Plus. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Monolithic Power Sys (MPWR)

Monolithic Power Sys (MPWR)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Quote Overview for [[ item.sessionDateDisplayLong ]]
[[ rowChartData.labelLow ]]
[[ rowChartData.lowPriceFormatted ]]
[[ rowChartData.lowPrice ]]
[[ rowChartData.labelHigh ]]
[[ rowChartData.highPriceFormatted ]]
[[ rowChartData.highPrice ]]
since [[ rowChartData.lowDate ]]
since [[ rowChartData.highDate ]]
[[ value ]] [[ value ]]
Realtime quote and/or trades are not sourced from all markets.

Fundamentals

See More
  • Market Capitalization, $K 54,745,244
  • Shares Outstanding, K 47,907
  • Annual Sales, $ 2,790 M
  • Annual Income, $ 615,930 K
  • EBIT $ 729 M
  • EBITDA $ 745 M
  • 60-Month Beta 1.45
  • Price/Sales 19.62
  • Price/Cash Flow 103.69
  • Price/Book 14.71

Options Overview Details

View History
  • Implied Volatility 52.16% (+1.33%)
  • Historical Volatility 47.72%
  • IV Percentile 62%
  • IV Rank 26.78%
  • IV High 91.52% on 04/08/25
  • IV Low 37.77% on 08/28/25
  • Expected Move (DTE 19) 96.89 (8.48%)
  • Put/Call Vol Ratio 0.96
  • Today's Volume 271
  • Volume Avg (30-Day) 568
  • Put/Call OI Ratio 1.38
  • Today's Open Interest 8,190
  • Open Int (30-Day) 9,870
  • Expected Range 1,045.85 to 1,239.63

Analyst Rating / Earnings Estimates

Current Rating
See More
Strong Buy
Based on 16 analysts offering recommendations.
Earnings Estimates - Current Qtr 03/31/26
See More
  • Average Estimate 3.81
  • Number of Estimates 6
  • High Estimate 3.96
  • Low Estimate 3.72
  • Prior Year 2.92
  • Growth Rate Est. (year over year) +30.48%

Price Performance

See More
Period Period Low Period High Performance
1-Month
1,100.00 +3.89%
on 02/05/26
1,256.22 -9.03%
on 02/25/26
+47.25 (+4.31%)
since 01/27/26
3-Month
894.39 +27.77%
on 12/01/25
1,256.22 -9.03%
on 02/25/26
+217.79 (+23.55%)
since 11/26/25
52-Week
438.86 +160.39%
on 04/08/25
1,256.22 -9.03%
on 02/25/26
+533.36 (+87.53%)
since 02/27/25

Most Recent Stories

More News
Monolithic Power Systems and Photronics Stocks Trade Down, What You Need To Know

Monolithic Power Systems and Photronics Stocks Trade Down, What You Need To Know

PLAB : 37.43 (-3.18%)
MPWR : 1,142.74 (-3.17%)
2 Profitable Stocks on Our Buy List and 1 Facing Headwinds

2 Profitable Stocks on Our Buy List and 1 Facing Headwinds

SMCI : 32.39 (+0.34%)
BJ : 98.79 (+1.97%)
MPWR : 1,142.74 (-3.17%)
2 Cash-Heavy Stocks to Consider Right Now and 1 Facing Challenges

2 Cash-Heavy Stocks to Consider Right Now and 1 Facing Challenges

SOUN : 8.60 (-4.23%)
MPWR : 1,142.74 (-3.17%)
CR : 200.53 (-1.67%)
What Are Wall Street Analysts' Target Price for Monolithic Power Systems Stock?

As Monolithic Power Systems has outperformed relative to the broader market over the past year, Wall Street analysts remain strongly optimistic about the stock’s prospects.

$SPX : 6,878.88 (-0.43%)
XLK : 138.76 (-1.60%)
MPWR : 1,142.74 (-3.17%)
2 S&P 500 Stocks to Target This Week and 1 We Find Risky

2 S&P 500 Stocks to Target This Week and 1 We Find Risky

NOW : 108.01 (-1.18%)
MPWR : 1,142.74 (-3.17%)
ADM : 69.04 (+2.40%)
2 Growth Stocks Set to Flourishand 1 We Ignore

2 Growth Stocks Set to Flourishand 1 We Ignore

EVR : 308.84 (-5.30%)
MPWR : 1,142.74 (-3.17%)
KEY : 20.74 (-5.12%)
2 Momentum Stocks Worth Your Attention and 1 We Ignore

2 Momentum Stocks Worth Your Attention and 1 We Ignore

SCHL : 34.77 (+1.55%)
MCK : 987.37 (+1.33%)
MPWR : 1,142.74 (-3.17%)
2 Volatile Stocks with Exciting Potential and 1 We Question

2 Volatile Stocks with Exciting Potential and 1 We Question

ONB : 23.10 (-6.21%)
MPWR : 1,142.74 (-3.17%)
HZO : 30.50 (+1.50%)
Seligman Investments Launches $500M Venture Capital Arm

Led by Veteran Investor Umesh Padval, Seligman Ventures expands Seligman Investments’ technology investing platform into venture capital

AMP : 470.12 (-3.46%)
PI : 122.66 (-0.14%)
MPWR : 1,142.74 (-3.17%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 88% Buy with a Weakening short term outlook on maintaining the current direction.

Long term indicators fully support a continuation of the trend.

Relative Strength just crossed below 50%. The market is indicating support for a bearish trend.

See More Share

Business Summary

Monolithic Power Systems designs, develops and markets high-performance power solutions. The company focuses on the market for high-performance analog and mixed-signal integrated circuits (ICs). Monolithic's products are widely utilized in industrial applications, telecommunication infrastructures, cloud...

See More

Key Turning Points

3rd Resistance Point 1,195.98
2nd Resistance Point 1,179.68
1st Resistance Point 1,161.21
Last Price 1,142.74
1st Support Level 1,126.43
2nd Support Level 1,110.13
3rd Support Level 1,091.66

See More

52-Week High 1,256.22
Last Price 1,142.74
Fibonacci 61.8% 943.99
Fibonacci 50% 847.54
Fibonacci 38.2% 751.09
52-Week Low 438.86

See More

Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.
Free Barchart Webinar