ALAB vs UMC
Comparison between Astera Labs Inc (ALAB, Company) and United Micro Electronics (UMC, Company).
Both ALAB and UMC are from the Technology sector.
ALAB vs UMC - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
ALAB
$56B
UMC
$55B
Max Drawdown
Winner
ALAB
63.69%
UMC
85.72%
Sharpe Ratio
ALAB
1.70
Winner
UMC
2.23
5Y Beta
ALAB
2.53
Winner
UMC
1.01
Industry
ALAB
Semiconductors
UMC
Semiconductors
P/E Ratio
ALAB
205.80
Winner
UMC
34.29
Forward P/E
ALAB
121.95
Winner
UMC
28.41
PEG Ratio
Winner
ALAB
0.39
UMC
1.87
Dividend Yield
ALAB
N/A
UMC
2.32%
5Y Dividends CAGR
ALAB
N/A
UMC
58.47%
5Y EPS CAGR
ALAB
N/A
UMC
11.50%
Debt to Equity
Winner
ALAB
0.00%
UMC
13.95%
Free Cash Flow Yield
ALAB
0.62%
Winner
UMC
2.95%
P/S Ratio
ALAB
59.76
Winner
UMC
0.23
P/B Ratio
ALAB
40.06
Winner
UMC
4.32
ALAB vs UMC - Historical Returns
Returns include dividend reinvestment.
1M
Winner
ALAB
+47.00%
UMC
+40.61%
3M
Winner
ALAB
+164.22%
UMC
+102.05%
6M
ALAB
+96.65%
Winner
UMC
+145.64%
1Y
Winner
ALAB
+249.53%
UMC
+177.77%
5Y(CAGR)
ALAB
N/A
UMC
+21.54%
10Y(CAGR)
ALAB
N/A
UMC
+32.21%
Max(CAGR)
Winner
ALAB
+109.26%
UMC
+7.95%
ALAB vs UMC - Annual Returns (2000 - 2026)
Returns include dividend reinvestment.
| Year | ALAB | UMC |
|---|---|---|
| 2026 | +76.58% | +151.28% |
| 2025 | +23.57% | +27.63% |
| 2024 | +113.53% | -17.24% |
| 2023 | N/A | +37.28% |
| 2022 | N/A | -40.26% |
| 2021 | N/A | +50.62% |
| 2020 | N/A | +226.41% |
| 2019 | N/A | +57.74% |
| 2018 | N/A | -23.54% |
| 2017 | N/A | +37.65% |
| 2016 | N/A | +0.83% |
| 2015 | N/A | -12.78% |
| 2014 | N/A | +16.82% |
| 2013 | N/A | +2.10% |
| 2012 | N/A | -6.57% |
| 2011 | N/A | -28.20% |
| 2010 | N/A | -18.16% |
| 2009 | N/A | +79.63% |
| 2008 | N/A | -36.82% |
| 2007 | N/A | +0.65% |
| 2006 | N/A | +12.28% |
| 2005 | N/A | -9.79% |
| 2004 | N/A | -11.53% |
| 2003 | N/A | +71.20% |
| 2002 | N/A | -52.32% |
| 2001 | N/A | +27.76% |
| 2000 | N/A | -41.07% |
ALAB vs UMC Drawdown Comparison
The maximum drawdown for ALAB was -63.69%, occurring on Apr 4, 2025. Recovery took 151 trading sessions.
The maximum drawdown for UMC was -73.00%, occurring on Oct 27, 2008. Recovery took 4992 trading sessions.
The current ALAB drawdown is -12.79%. The current UMC drawdown is -13.94%.
| Rank | ALAB | UMC |
|---|---|---|
| #1 | -63.69% Dec 26, 2024 - Aug 6, 2025 | -73.00% Sep 20, 2000 - Jul 27, 2020 |
| #2 | -60.19% Sep 18, 2025 - May 20, 2026 | -54.48% Dec 7, 2021 - Jan 20, 2026 |
| #3 | -57.56% Apr 29, 2024 - Nov 5, 2024 | -31.01% Jan 27, 2026 - Apr 20, 2026 |
| #4 | -24.13% Mar 25, 2024 - Apr 29, 2024 | -26.99% Apr 26, 2021 - Aug 4, 2021 |
| #5 | -12.94% Nov 8, 2024 - Nov 21, 2024 | -25.51% Feb 12, 2021 - Apr 26, 2021 |
| #6 | -12.79% Jun 3, 2026 - Jun 5, 2026 | -24.35% Aug 6, 2020 - Sep 28, 2020 |
| #7 | -11.66% Aug 13, 2025 - Sep 8, 2025 | -18.72% Sep 3, 2021 - Dec 7, 2021 |
| #8 | -8.33% May 28, 2026 - Jun 2, 2026 | -13.94% Jun 1, 2026 - Jun 5, 2026 |
| #9 | -7.32% Dec 13, 2024 - Dec 20, 2024 | -13.07% Aug 5, 2021 - Sep 1, 2021 |
| #10 | -7.18% Nov 25, 2024 - Dec 3, 2024 | -12.61% Dec 7, 2020 - Jan 11, 2021 |
| #11 | -3.75% Nov 6, 2024 - Nov 8, 2024 | -11.88% Jan 22, 2021 - Feb 9, 2021 |
| #12 | -3.16% Dec 9, 2024 - Dec 11, 2024 | -10.62% Oct 22, 2020 - Nov 23, 2020 |
| #13 | -2.01% Aug 6, 2025 - Aug 8, 2025 | -8.60% Oct 9, 2020 - Oct 22, 2020 |
| #14 | -1.77% Nov 21, 2024 - Nov 25, 2024 | -8.26% Apr 22, 2026 - Apr 29, 2026 |
| #15 | -1.57% Dec 3, 2024 - Dec 6, 2024 | -7.68% Jan 14, 2021 - Jan 19, 2021 |
Correlation
Correlation between ALAB and UMC is 0.79 which considered as a strong positive correlation - the stocks tend to move together.
0.79
-101
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