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Monolithic Power Sys (MPWR)

Monolithic Power Sys (MPWR)
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Realtime quote and/or trades are not sourced from all markets.

Fundamentals

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  • Market Capitalization, $K 76,152,488
  • Shares Outstanding, K 49,130
  • Annual Sales, $ 2,790 M
  • Annual Income, $ 621,480 K
  • EBIT $ 801 M
  • EBITDA $ 849 M
  • 60-Month Beta 1.74
  • Price/Sales 28.42
  • Price/Cash Flow 116.06
  • Price/Book 21.56

Options Overview Details

View History
  • Implied Volatility 59.83% (+0.20%)
  • Historical Volatility 53.92%
  • IV Percentile 89%
  • IV Rank 70.21%
  • IV High 69.18% on 04/30/26
  • IV Low 37.77% on 08/28/25
  • Expected Move (DTE 31) 293.29 (20.00%)
  • Put/Call Vol Ratio 2.49
  • Today's Volume 744
  • Volume Avg (30-Day) 776
  • Put/Call OI Ratio 1.14
  • Today's Open Interest 8,408
  • Open Int (30-Day) 10,193
  • Expected Range 1,173.11 to 1,759.69

Analyst Rating / Earnings Estimates

Current Rating
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Strong Buy
Based on 16 analysts offering recommendations.
Earnings Estimates - Current Qtr 06/30/26
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  • Average Estimate $4.83
  • Number of Estimates 5
  • High Estimate $4.90
  • Low Estimate $4.75
  • Prior Year $2.95
  • Growth Rate Est. (year over year) +63.73%

Price Performance

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Period Period Low Period High Performance
1-Month
1,453.67 +2.18%
on 04/20/26
1,675.42 -11.35%
on 05/13/26
+16.95 (+1.15%)
since 04/17/26
3-Month
988.00 +50.33%
on 03/09/26
1,675.42 -11.35%
on 05/13/26
+296.98 (+24.99%)
since 02/18/26
52-Week
643.36 +130.87%
on 05/30/25
1,675.42 -11.35%
on 05/13/26
+769.90 (+107.62%)
since 05/16/25

Most Recent Stories

More News
Monolithic Power Systems and Allegro MicroSystems Shares Are Falling, What You Need To Know

Monolithic Power Systems and Allegro MicroSystems Shares Are Falling, What You Need To Know

MPWR : 1,486.33 (-4.11%)
ALGM : 41.35 (-4.06%)
KLA Corporation, Monolithic Power Systems, onsemi, Semtech, and Lattice Semiconductor Stocks Trade Down, What You Need To Know

KLA Corporation, Monolithic Power Systems, onsemi, Semtech, and Lattice Semiconductor Stocks Trade Down, What You Need To Know

KLAC : 1,756.45 (-2.53%)
LSCC : 123.15 (+2.53%)
MPWR : 1,486.33 (-4.11%)
ON : 109.43 (-3.25%)
SMTC : 132.39 (-3.81%)
Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. - MPWR

NEW YORK , May 12, 2026 /PRNewswire/ -- 

MPWR : 1,486.33 (-4.11%)
Amtech, Skyworks Solutions, and Monolithic Power Systems Stocks Trade Up, What You Need To Know

Amtech, Skyworks Solutions, and Monolithic Power Systems Stocks Trade Up, What You Need To Know

ASYS : 20.02 (-5.05%)
MPWR : 1,486.33 (-4.11%)
SWKS : 70.35 (+2.66%)
Monolithic Power Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. – MPWR

Rosen Law Firm, a global investor rights law firm, announces an investigation of potential breaches of fiduciary duties by the directors and officers of Monolithic Power Systems, Inc. (NASDAQ: MPWR)....

MPWR : 1,486.33 (-4.11%)
3 Reasons Investors Love Monolithic Power Systems (MPWR)

3 Reasons Investors Love Monolithic Power Systems (MPWR)

MPWR : 1,486.33 (-4.11%)
Monolithic Power Systems’s Q1 Earnings Call: Our Top 5 Analyst Questions

Monolithic Power Systems’s Q1 Earnings Call: Our Top 5 Analyst Questions

MPWR : 1,486.33 (-4.11%)
Microchip Technology and Monolithic Power Systems Shares Skyrocket, What You Need To Know

Microchip Technology and Monolithic Power Systems Shares Skyrocket, What You Need To Know

MCHP : 92.76 (-1.16%)
MPWR : 1,486.33 (-4.11%)
Monolithic Power Systems: AI Stock Beat, Raised and Upgraded Post-Earnings

Monolithic Power Systems has surged more than 70% in 2026, and analysts are calling for more gains after its latest earnings report.

NVDA : 222.32 (-1.33%)
AVGO : 420.71 (-1.05%)
GEV : 1,012.25 (-3.52%)
MPWR : 1,486.33 (-4.11%)
3 Growth Stocks to Stash

3 Growth Stocks to Stash

FIVE : 218.36 (+2.21%)
BRZE : 21.58 (+3.40%)
MPWR : 1,486.33 (-4.11%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 88% Buy with a Average 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.

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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...

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Key Turning Points

3rd Resistance Point 1,614.77
2nd Resistance Point 1,601.25
1st Resistance Point 1,575.64
Last Price 1,486.33
1st Support Level 1,536.51
2nd Support Level 1,522.99
3rd Support Level 1,497.38

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52-Week High 1,675.42
Last Price 1,486.33
Fibonacci 61.8% 1,281.17
Fibonacci 50% 1,159.39
Fibonacci 38.2% 1,037.60
52-Week Low 643.36

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