MPWR
$1,210.86-3.07%
as of close, Oct 16, 2026
☾ AH $1,210.86 -3.07%
Monolithic Power Systems Inc.Stock · TechnologyNasdaq-100 0.3%S&P 500 Equal Weight 0.2%Nasdaq Composite 0.2%S&P 500 0.1%Russell 1000 0.09%Russell 3000 0.09%US Stock Market 0.09%MSCI World 0.08%MSCI ACWI 0.07%
Monolithic Power Systems Inc. total returns by year (including dividends)
As of market close, Oct 16, 2026
Monolithic Power Systems Inc. total returns by year (2005–2026)#
Calendar-year returns with each year's path and its dividend contribution (dividend return = total minus price return). Every year has a direct link you can bookmark or share.
| Year | Start price | End price | Path | Dividend | Total return |
|---|---|---|---|---|---|
| 2026YTD | $906.36 | $1,210.86 | 0.7% | +34.3% | |
| 2025 | $591.70 | $906.36 | 1.3% | +54.5% | |
| 2024 | $630.78 | $591.70 | 0.6% | -5.6% | |
| 2023 | $353.61 | $630.78 | 1.4% | +79.8% | |
| 2022 | $493.33 | $353.61 | 0.5% | -27.8% | |
| 2021 | $366.23 | $493.33 | 0.8% | +35.5% | |
| 2020 | $178.02 | $366.23 | 1.8% | +107.5% | |
| 2019 | $116.25 | $178.02 | 1.7% | +54.8% | |
| 2018 | $112.36 | $116.25 | 1.0% | +4.5% | |
| 2017 | $81.93 | $112.36 | 1.1% | +38.2% | |
| 2016 | $63.71 | $81.93 | 1.5% | +30.1% | |
| 2015 | $49.74 | $63.71 | 1.9% | +30.0% | |
| 2014 | $34.66 | $49.74 | 1.4% | +44.9% | |
| 2013 | $22.28 | $34.66 | 0.0% | +55.6% | |
| 2012 | $15.07 | $22.28 | 0.0% | +47.8% | |
| 2011 | $16.52 | $15.07 | 0.0% | -8.8% | |
| 2010 | $23.97 | $16.52 | 0.0% | -31.1% | |
| 2009 | $12.61 | $23.97 | 0.0% | +90.1% | |
| 2008 | $21.47 | $12.61 | 0.0% | -41.3% | |
| 2007 | $11.11 | $21.47 | 0.0% | +93.2% | |
| 2006 | $14.99 | $11.11 | 0.0% | -25.9% | |
| 2005 | $9.30 | $14.99 | 0.0% | +61.2% |
- Annualized
- +25.2%
- 2005–2026
- Average year
- +32.7%
- 21 full years
- Best year
- +107.5%
- 2020
- Worst year
- -41.3%
- 2008
- Positive years
- 15/21
- 71% up
Annualized (CAGR)
+25.2%
2005–2026
Average year
+32.7%
21 full years
Best year
+107.5%
2020
Worst year
-41.3%
2008
Positive years
15/21
71% up
Total return by period#
Annual
-100%-50%0%50%100%
2005+61%'05
2006-26%
2007+93%'07
2008-41%
2009+90%'09
2010-31%
2011-8.8%'11
2012+48%
2013+56%'13
2014+45%
2015+30%'15
2016+30%
2017+38%'17
2018+4.5%
2019+55%'19
2020+107%
2021+35%'21
2022-28%
2023+80%'23
2024-5.6%
2025+54%'25
2026+34%
Methodology#
Total returns, dividends reinvested, measured on MPWR. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.
FAQ#
- What is Monolithic Power Systems Inc.'s average annual return?
- Since 2005, Monolithic Power Systems Inc. (MPWR) has returned about 25.2% a year (the compound annual growth rate) and an average calendar-year return of 32.7%.
- What were Monolithic Power Systems Inc.'s best and worst years?
- Over 2005–2026, the best year was 2020 (+107.5%) and the worst was 2008 (-41.3%).
- How often is Monolithic Power Systems Inc. up in a year?
- 15 of the 21 full years since 2005 were positive — about 71% of the time.
More on Monolithic Power Systems Inc.
Annual returns for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100