MPWR vs UMC
Comparison between Monolithic Power System Inc (MPWR, Company) and United Micro Electronics (UMC, Company).
Both MPWR and UMC are from the Technology sector.
5-Year PerformanceMPWR has outperformed UMC, delivering a return of +30.1% compared to +29.0%
MPWR vs UMC - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
MPWR vs UMC - Historical Returns
Returns include dividend reinvestment.
MPWR vs UMC - Annual Returns (2000 - 2026)
Returns include dividend reinvestment.
| Year | MPWR | UMC |
|---|---|---|
| 2026 | +40.52% | +226.28% |
| 2025 | +53.79% | +27.63% |
| 2024 | -1.36% | -17.24% |
| 2023 | +85.34% | +37.28% |
| 2022 | -28.00% | -40.26% |
| 2021 | +36.01% | +50.62% |
| 2020 | +105.16% | +226.41% |
| 2019 | +55.88% | +57.74% |
| 2018 | +0.94% | -23.54% |
| 2017 | +35.44% | +37.65% |
| 2016 | +35.88% | +0.83% |
| 2015 | +32.98% | -12.78% |
| 2014 | +47.63% | +16.82% |
| 2013 | +51.82% | +2.10% |
| 2012 | +53.40% | -6.57% |
| 2011 | -10.78% | -28.20% |
| 2010 | -31.17% | -18.16% |
| 2009 | +82.56% | +79.63% |
| 2008 | -41.02% | -36.82% |
| 2007 | +92.56% | +0.65% |
| 2006 | -26.33% | +12.28% |
| 2005 | +69.00% | -9.79% |
| 2004 | -5.49% | -11.53% |
| 2003 | N/A | +71.20% |
| 2002 | N/A | -52.32% |
| 2001 | N/A | +27.76% |
| 2000 | N/A | -41.07% |
MPWR vs UMC Drawdown Comparison
The maximum drawdown for MPWR was -72.27%, occurring on Dec 5, 2008. Recovery took 1256 trading sessions.
The maximum drawdown for UMC was -73.00%, occurring on Oct 27, 2008. Recovery took 4992 trading sessions.
The current MPWR drawdown is -22.28%. The current UMC drawdown is -8.68%.
| Rank | MPWR | UMC |
|---|---|---|
| #1 | -72.27% Aug 11, 2008 - Aug 7, 2013 | -73.00% Sep 20, 2000 - Jul 27, 2020 |
| #2 | -58.50% Feb 9, 2006 - Aug 21, 2007 | -54.48% Dec 7, 2021 - Jan 20, 2026 |
| #3 | -51.65% Aug 21, 2024 - Oct 6, 2025 | -31.01% Jan 27, 2026 - Apr 20, 2026 |
| #4 | -47.40% Dec 3, 2004 - Oct 24, 2005 | -26.99% Apr 26, 2021 - Aug 4, 2021 |
| #5 | -45.95% Nov 16, 2021 - Jul 13, 2023 | -25.51% Feb 12, 2021 - Apr 26, 2021 |
| #6 | -41.01% Oct 3, 2007 - Jun 5, 2008 | -24.35% Aug 6, 2020 - Sep 28, 2020 |
| #7 | -31.95% Jul 17, 2023 - Dec 11, 2023 | -18.72% Sep 3, 2021 - Dec 7, 2021 |
| #8 | -31.02% Sep 4, 2018 - Apr 12, 2019 | -17.43% Jun 1, 2026 - Jun 15, 2026 |
| #9 | -29.36% Feb 13, 2020 - Apr 27, 2020 | -13.07% Aug 5, 2021 - Sep 1, 2021 |
| #10 | -27.61% Aug 29, 2014 - Nov 26, 2014 | -12.61% Dec 7, 2020 - Jan 11, 2021 |
| #11 | -26.08% Apr 24, 2019 - Sep 11, 2019 | -11.88% Jan 22, 2021 - Feb 9, 2021 |
| #12 | -25.46% Nov 16, 2005 - Jan 24, 2006 | -10.62% Oct 22, 2020 - Nov 23, 2020 |
| #13 | -25.08% Jan 21, 2021 - Jul 21, 2021 | -8.68% Jun 24, 2026 - Jun 26, 2026 |
| #14 | -22.80% Mar 7, 2024 - Jun 10, 2024 | -8.60% Oct 9, 2020 - Oct 22, 2020 |
| #15 | -22.45% Oct 27, 2025 - Jan 28, 2026 | -8.26% Apr 22, 2026 - Apr 29, 2026 |
Correlation
Correlation between MPWR and UMC is 0.91 which considered as a very strong positive correlation - the stocks move almost identically together.
Dividend Comparison (2001 - 2026)
MPWR vs UMC dividend yield comparison.
| Year | MPWR | UMC |
|---|---|---|
| 2026 | 0.15% | 0.00% |
| 2025 | 0.69% | 6.06% |
| 2024 | 0.85% | 7.14% |
| 2023 | 0.63% | 6.93% |
| 2022 | 0.85% | 7.92% |
| 2021 | 0.49% | 2.44% |
| 2020 | 0.55% | 1.61% |
| 2019 | 0.90% | 3.51% |
| 2018 | 1.03% | 6.59% |
| 2017 | 0.71% | 2.41% |
| 2016 | 0.98% | 3.61% |
| 2015 | 1.26% | 3.15% |
| 2014 | 0.90% | 3.28% |
| 2013 | 0.00% | 2.32% |
| 2012 | 4.49% | 2.93% |
| 2011 | 0.00% | 6.70% |
| 2010 | 0.00% | 1.73% |
| 2008 | 0.00% | 3.81% |
| 2007 | 0.00% | 1.88% |
| 2006 | 0.00% | 1.38% |
| 2005 | 0.00% | 0.40% |
| 2004 | 0.00% | 19.83% |
| 2003 | 0.00% | 14.14% |
| 2002 | 0.00% | 20.83% |
| 2001 | 0.00% | 7.29% |
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