All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

MPWR: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

MPWR real return snapshot: after CPI-U inflation, MPWR returned +129.38% over the past year and +70.64% YTD, with dividends reinvested. Since Nov. 19, 2004, MPWR is up +10,718.75% in real purchasing-power return, or +24.34%/yr, and is currently āˆ’4.40% below its real total-return high on May 11, 2026.

Fri 2004-11-19? to Fri 2026-05-22 YTD
Return 		1 Year
Return
MPWR × 		+70.64%
2026-05-22 		+129.38%
2026-05-22
Monolithic Power Systems Inc NASDAQ Common Stock

Returns

Fri 2004-11-19? to Fri 2026-05-22 Overall
Return 		Exponential
Trendline
MPWR × 		+10,718.75%
+24.34%/yr 		+24.53%/yr
(R2=0.934)
Monolithic Power Systems Inc NASDAQ Common Stock

Growth of $10,000

Fri 2004-11-19? to Fri 2026-05-22 Start
Value 		End
Value
MPWR × 		$10,000.00
2004-11-19 		$1,081,875.35
2026-05-22
Monolithic Power Systems Inc NASDAQ Common Stock

Annual Returns

Year MPWR
2026 (YTD) +70.64%
2025 +50.43%
2024 āˆ’8.20%
2023 +73.95%
2022 āˆ’32.17%
2021 +26.58%
2020 +104.70%
2019 +51.34%
2018 +2.53%
2017 +35.37%
2016 +27.43%
2015 +29.04%
2014 +43.86%
2013 +53.26%
2012 +52.16%
2011 āˆ’11.41%
2010 āˆ’32.10%
2009 +85.05%
2008 āˆ’41.32%
2007 +85.65%
2006 āˆ’27.70%
2005 +55.84%
2004 āˆ’5.16%

Drawdowns

Fri 2004-11-19? to Fri 2026-05-22 Current
Drawdown 		Worst
Drawdown
MPWR × 		āˆ’4.40%
from 2026-05-11 peak 		āˆ’71.28%
2008-12-05
from 2008-08-11 peak
Monolithic Power Systems Inc NASDAQ Common Stock

Rolling Returns

Period ending Fri 2026-05-22 1
Year 		2
Years 		3
Years 		5
Years 		10
Years
MPWR × 		+129.38% +99.60%
+41.31%/yr 		+230.29%
+48.91%/yr 		+308.82%
+32.51%/yr 		+1,836.97%
+34.48%/yr
Monolithic Power Systems Inc NASDAQ Common Stock