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Wall Street Numbers
Monolithic Power Systems, Inc. company logo
Monolithic Power Systems, Inc. logo

Monolithic Power Systems, Inc. (MPWR) Shares Outstanding

Shares Outstanding

48.79M351.00K-0.71%

Summary

As of today, MPWR has 48.79M outstanding shares, down -0.71% on
MPWR shares outstanding is up +1.85% year-over-year, up +1.84% over the past 3 years
MPWR shares outstanding is currently -0.71% below its historical high of 49.14M set on
MPWR shares outstanding is +2.03% above its 3-year low of 47.82M reached on

Chart

SUGGESTED SERIES

Performance

MPWR Performance
MetricDateValue1Y3Y5Y
Shares Outstanding48.79M+1.9%+1.8%+5.9%
Price$1,211.63+20.6%+156.8%+126.1%
Market Cap$59B+22.8%+161.6%+139.3%
PE Ratio66.88+160.9%+30.9%-44.5%
TTM Revenue$3.74B+40.5%+104.6%+238.5%
TTM EPS$18.12-53.8%+96.2%+307.6%
$58.03B+23.7%+169.1%+142.1%
TTM Net Income$891.73M-53.0%+98.4%+320.1%
TTM Dividend$7.56+27.5%+101.6%+228.7%

Highs

MPWR Shares Outstanding Highs Comparison
PeriodHighDateCurrent
1Y49.14M-0.7%
3Y49.14M-0.7%
5Y49.14M-0.7%
All49.14M-0.7%

Lows

MPWR Shares Outstanding Lows Comparison
PeriodLowDateCurrent
1Y47.91MN/A+1.9%
3Y47.82M+2.0%
5Y46.09MN/A+5.9%
All7.11M+586.4%

History

MonthValueChange
48.79M+0.2%
48.71M+1.9%
47.82M-0.4%
48.03M+2.0%
47.11M+1.8%
46.26M+2.2%
45.27M+3.8%
43.62M+2.6%
42.51M+2.1%
41.61M+2.0%
40.79M+2.8%
39.69M+2.2%
38.83M+1.4%
MonthValueChange
38.29M+7.3%
35.67M+5.5%
33.83M-3.5%
35.06M-0.3%
35.17M+4.5%
33.65M+0.6%
33.45M+10.2%
30.37M+4.2%
29.16M+5.1%
27.74M+4.0%
26.68M+64.2%
16.25M-

FAQ

What is the current shares outstanding of MPWR?
As of today, MPWR shares outstanding is 48.79M
What is 1-year change in MPWR shares outstanding?
MPWR shares outstanding is up +1.85% year-over-year
What is 3-year change in MPWR shares outstanding?
MPWR shares outstanding is up +1.84% over the past 3 years
How far is MPWR shares outstanding from its all-time high?
MPWR shares outstanding is currently -0.71% below its historical high of 49.14M set on August 8, 2026

Data Sources & References

  1. MPWR Official Website www.monolithicpower.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1280452/000143774926003191/0001437749-26-003191-index.htm
  3. MPWR Profile on Yahoo Finance finance.yahoo.com/quote/MPWR
  4. MPWR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mpwr