AMPX vs MRTN
Comparison between Amprius Technologies Inc (AMPX, Company) and Marten Transport Ltd (MRTN, Company).
Both AMPX and MRTN are from the Industrials sector.
AMPX vs MRTN - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
AMPX
$1.42B
MRTN
$1.41B
Max Drawdown
AMPX
94.49%
Winner
MRTN
59.75%
Sharpe Ratio
AMPX
0.68
Winner
MRTN
0.90
5Y Beta
AMPX
2.60
Winner
MRTN
0.73
Industry
AMPX
Electrical Equipment & Parts
MRTN
Trucking
P/E Ratio
Winner
AMPX
-34.09
MRTN
97.45
Forward P/E
AMPX
N/A
MRTN
17.64
PEG Ratio
AMPX
N/A
MRTN
1.83
Dividend Yield
AMPX
N/A
MRTN
1.39%
5Y Dividends CAGR
AMPX
N/A
MRTN
-18.32%
5Y EPS CAGR
AMPX
N/A
MRTN
-27.58%
Debt to Equity
AMPX
0.00%
MRTN
0.00%
Free Cash Flow Yield
AMPX
-4.15%
Winner
MRTN
6.39%
P/S Ratio
AMPX
15.96
Winner
MRTN
1.59
P/B Ratio
AMPX
14.08
Winner
MRTN
1.85
AMPX vs MRTN - Historical Returns
Returns include dividend reinvestment.
1M
AMPX
-29.75%
Winner
MRTN
-1.57%
3M
AMPX
-54.35%
Winner
MRTN
+14.22%
6M
AMPX
-11.19%
Winner
MRTN
+34.48%
1Y
AMPX
+23.54%
Winner
MRTN
+32.41%
5Y(CAGR)
AMPX
N/A
MRTN
+4.17%
10Y(CAGR)
AMPX
N/A
MRTN
+8.68%
Max(CAGR)
AMPX
-0.21%
Winner
MRTN
+13.17%
AMPX vs MRTN - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | AMPX | MRTN |
|---|---|---|
| 2026 | +13.50% | +48.69% |
| 2025 | +175.87% | -24.72% |
| 2024 | -30.00% | -22.92% |
| 2023 | -27.24% | +8.45% |
| 2022 | -20.70% | +16.49% |
| 2021 | N/A | +5.92% |
| 2020 | N/A | +24.60% |
| 2019 | N/A | +32.11% |
| 2018 | N/A | -21.60% |
| 2017 | N/A | +43.71% |
| 2016 | N/A | +34.17% |
| 2015 | N/A | -17.72% |
| 2014 | N/A | +11.33% |
| 2013 | N/A | +60.11% |
| 2012 | N/A | +6.02% |
| 2011 | N/A | -17.34% |
| 2010 | N/A | +20.34% |
| 2009 | N/A | -5.57% |
| 2008 | N/A | +43.96% |
| 2007 | N/A | -20.24% |
| 2006 | N/A | -3.22% |
| 2005 | N/A | +22.39% |
| 2004 | N/A | +44.50% |
| 2003 | N/A | +83.54% |
| 2002 | N/A | +7.19% |
| 2001 | N/A | +48.24% |
| 2000 | N/A | -7.30% |
| 1999 | N/A | +30.44% |
AMPX vs MRTN Drawdown Comparison
The maximum drawdown for AMPX was -94.49%, occurring on Sep 6, 2024. Recovery took 760 trading sessions.
The maximum drawdown for MRTN was -57.89%, occurring on Nov 19, 2025. This drawdown has not yet recovered.
The current AMPX drawdown is -56.70%. The current MRTN drawdown is -23.42%.
| Rank | AMPX | MRTN |
|---|---|---|
| #1 | -94.49% Sep 23, 2022 - Oct 6, 2025 | -57.89% Aug 16, 2022 - Nov 19, 2025 |
| #2 | -56.70% Jun 2, 2026 - Jul 23, 2026 | -55.84% Mar 15, 2006 - May 15, 2013 |
| #3 | -46.41% Oct 15, 2025 - Feb 3, 2026 | -38.18% Apr 15, 2015 - Nov 29, 2016 |
| #4 | -41.00% Sep 15, 2022 - Sep 20, 2022 | -36.43% Mar 21, 2018 - May 5, 2020 |
| #5 | -35.15% Feb 3, 2026 - Mar 5, 2026 | -31.07% May 29, 2014 - Apr 15, 2015 |
| #6 | -33.58% Apr 22, 2026 - Jun 2, 2026 | -29.72% Feb 1, 2005 - Jul 22, 2005 |
| #7 | -24.05% Mar 17, 2026 - Apr 20, 2026 | -26.67% Jan 13, 2000 - Apr 12, 2001 |
| #8 | -14.09% Sep 20, 2022 - Sep 22, 2022 | -24.12% Aug 27, 2001 - Jun 3, 2002 |
| #9 | -11.24% Oct 6, 2025 - Oct 15, 2025 | -23.63% Jul 19, 2002 - May 27, 2003 |
| #10 | -3.44% Mar 11, 2026 - Mar 16, 2026 | -21.57% Oct 13, 2003 - Mar 8, 2004 |
| #11 | N/A | -19.97% Mar 16, 2022 - Jul 19, 2022 |
| #12 | N/A | -19.55% Jul 17, 2020 - Jan 4, 2022 |
| #13 | N/A | -18.41% Dec 8, 2016 - Jun 8, 2017 |
| #14 | N/A | -17.88% Mar 19, 2004 - Nov 10, 2004 |
| #15 | N/A | -17.47% Apr 24, 2001 - May 15, 2001 |
Correlation
Correlation between AMPX and MRTN is -0.16 which considered as a very weak or no correlation - the stocks move independently of each other.
-0.16
-101
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