Monolithic Power Systems, Inc. company logo
Monolithic Power Systems, Inc. logo

Monolithic Power Systems, Inc. (MPWR) stock Relative Strength Index

14-Day RSI

48.214.07+9.22%

Summary

Current Value
As of today, MPWR 14-day RSI is 48.21, up +9.22% on
Current Value Category
Based on its current 14-day relative strength index, MPWR falls into the weakening momentum category
1-Year High
MPWR 14-day RSI reached a 1-year high of 84.10 on
1-Year Low
MPWR 14-day RSI reached a 1-year low of 33.25 on

RSI Chart

SUGGESTED SERIES

Performance

MPWR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI48.21+9.2%-27.3%+42.6%+18.9%-3.0%-16.1%-25.3%
Price$1,243.95+2.7%-13.6%-12.8%+37.3%+23.8%+163.7%+132.1%
200-Day SMA$1,317.41+0.1%+2.7%+8.8%+65.7%+79.4%+172.2%+226.5%
50-Day SMA$1,273.25-0.1%-2.4%-11.9%+32.6%+36.7%+173.1%+156.8%
20-Day SMA$1,266.81-0.9%-0.5%-5.3%+33.7%+24.5%+181.5%+153.8%
Beta2.52+0.8%-0.4%-0.8%+11.5%+12.0%+22.9%+44.8%
ATR$62.02+4.6%+13.4%-36.1%+104.9%+36.7%+215.6%+285.9%
10-Day Volatility58.90%-2.1%+7.8%-10.8%+109.2%-3.0%-4.4%+48.4%
1-Month Volatility53.81%-4.0%+2.5%-17.4%+90.5%-17.2%-0.8%+59.8%
3-Month Volatility49.79%-4.7%-7.0%-28.3%+5.6%+8.5%+15.0%+92.7%
1-Year Volatility54.09%-0.9%-1.6%+1.8%-7.6%-11.7%+5.1%+29.9%

RSI Highs

MPWR 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.35-30.5%
3M69.35-30.5%
6M71.03-32.1%
1Y84.10-42.7%
3Y84.10-42.7%
5Y84.10-42.7%
All85.16-43.4%

RSI Lows

MPWR 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M35.01+37.7%
3M33.81+42.6%
6M33.81+42.6%
1Y33.25+45.0%
3Y19.04+153.2%
5Y19.04+153.2%
All0.00N/A

RSI History

DateValueChange
48.21+18.9%
40.56-2.2%
41.48-38.6%
67.61+49.6%
45.20+2.1%
44.28-36.0%
69.16+7.2%
64.49+36.6%
47.20+10.6%
42.68-11.7%
48.36+5.3%
45.91-23.3%
DateValueChange
59.89-12.1%
68.17+6.5%
63.98+1.7%
62.89+25.2%
50.22-9.3%
55.37-7.1%
59.59+11.7%
53.33+1.2%
52.68-10.4%
58.79+45.8%
40.31-

FAQ

What is the current 14-day RSI of MPWR?
As of today, MPWR 14-day RSI is 48.21
What 14-day RSI category does MPWR fall into?
Based on its current 14-day relative strength index, MPWR falls into the weakening momentum category
What is MPWR 14-day RSI 1-year high?
MPWR 14-day RSI reached a 1-year high of 84.10 on March 13, 2026
What is MPWR 14-day RSI 1-year low?
MPWR 14-day RSI reached a 1-year low of 33.25 on November 18, 2025

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