AMTM vs SPY
Comparison between Amentum Holdings Inc (AMTM, Company) and SPDR S&P 500 ETF Trust (SPY, ETF).
AMTM vs SPY - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap / Net Assets
AMTM
$5.65B
Winner
SPY
$735B
Expense Ratio
AMTM
N/A
SPY
0.09%
Max Drawdown
Winner
AMTM
50.81%
SPY
56.47%
Sharpe Ratio
AMTM
0.22
Winner
SPY
1.60
5Y Beta
AMTM
1.28
Winner
SPY
1.00
Industry
AMTM
Specialty Business Services
SPY
N/A
P/E Ratio
AMTM
38.10
Winner
SPY
28.81
Forward P/E
Winner
AMTM
9.59
SPY
22.07
5Y Dividends CAGR
AMTM
N/A
SPY
5.43%
5Y EPS CAGR
AMTM
N/A
SPY
25.84%
Debt to Equity
AMTM
85.20%
Winner
SPY
34.16%
Free Cash Flow Yield
AMTM
7.78%
SPY
N/A
P/S Ratio
Winner
AMTM
0.40
SPY
3.69
P/B Ratio
Winner
AMTM
1.31
SPY
5.54
AMTM vs SPY - Historical Returns
Returns include dividend reinvestment.
1M
AMTM
-18.08%
Winner
SPY
+3.53%
3M
AMTM
-29.31%
Winner
SPY
+7.49%
6M
AMTM
-11.30%
Winner
SPY
+11.36%
1Y
AMTM
+2.70%
Winner
SPY
+24.76%
5Y(CAGR)
AMTM
N/A
SPY
+13.85%
10Y(CAGR)
AMTM
N/A
SPY
+15.52%
Max(CAGR)
AMTM
-14.86%
Winner
SPY
+8.46%
AMTM vs SPY - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | AMTM | SPY |
|---|---|---|
| 2026 | -25.74% | +7.70% |
| 2025 | +33.89% | +18.00% |
| 2024 | -28.74% | +25.59% |
| 2023 | N/A | +26.72% |
| 2022 | N/A | -18.64% |
| 2021 | N/A | +30.52% |
| 2020 | N/A | +17.28% |
| 2019 | N/A | +31.09% |
| 2018 | N/A | -5.24% |
| 2017 | N/A | +20.78% |
| 2016 | N/A | +13.59% |
| 2015 | N/A | +1.31% |
| 2014 | N/A | +14.56% |
| 2013 | N/A | +29.00% |
| 2012 | N/A | +14.17% |
| 2011 | N/A | +0.85% |
| 2010 | N/A | +13.14% |
| 2009 | N/A | +22.67% |
| 2008 | N/A | -36.25% |
| 2007 | N/A | +5.32% |
| 2006 | N/A | +13.85% |
| 2005 | N/A | +5.32% |
| 2004 | N/A | +10.75% |
| 2003 | N/A | +24.18% |
| 2002 | N/A | -22.42% |
| 2001 | N/A | -10.13% |
| 2000 | N/A | -8.84% |
| 1999 | N/A | +8.61% |
AMTM vs SPY Drawdown Comparison
The maximum drawdown for AMTM was -50.81%, occurring on Apr 8, 2025. Recovery took 291 trading sessions.
The maximum drawdown for SPY was -55.20%, occurring on Mar 9, 2009. Recovery took 1224 trading sessions.
The current AMTM drawdown is -39.69%. The current SPY drawdown is -1.93%.
| Rank | AMTM | SPY |
|---|---|---|
| #1 | -50.81% Nov 8, 2024 - Jan 9, 2026 | -55.20% Oct 9, 2007 - Aug 16, 2012 |
| #2 | -39.69% Feb 6, 2026 - May 19, 2026 | -47.50% Mar 24, 2000 - Oct 26, 2006 |
| #3 | -23.26% Sep 30, 2024 - Nov 8, 2024 | -33.70% Feb 19, 2020 - Aug 10, 2020 |
| #4 | -13.01% Sep 24, 2024 - Sep 30, 2024 | -24.50% Jan 3, 2022 - Dec 13, 2023 |
| #5 | -3.61% Jan 29, 2026 - Feb 6, 2026 | -19.34% Sep 20, 2018 - Apr 12, 2019 |
| #6 | -1.88% Jan 22, 2026 - Jan 28, 2026 | -18.76% Feb 19, 2025 - Jun 26, 2025 |
| #7 | -1.18% Jan 16, 2026 - Jan 22, 2026 | -13.02% Jul 20, 2015 - Apr 18, 2016 |
| #8 | -0.29% Jan 12, 2026 - Jan 14, 2026 | -10.10% Jan 26, 2018 - Aug 6, 2018 |
| #9 | -0.06% Jan 14, 2026 - Jan 16, 2026 | -9.44% Sep 2, 2020 - Nov 11, 2020 |
| #10 | N/A | -9.30% Jan 19, 2000 - Mar 17, 2000 |
| #11 | N/A | -9.05% Jul 19, 2007 - Oct 5, 2007 |
| #12 | N/A | -8.88% Jan 27, 2026 - Apr 14, 2026 |
| #13 | N/A | -8.41% Jul 16, 2024 - Sep 19, 2024 |
| #14 | N/A | -7.35% Sep 14, 2012 - Jan 2, 2013 |
| #15 | N/A | -7.27% Sep 18, 2014 - Oct 31, 2014 |
Correlation
Correlation between AMTM and SPY is 0.36 which considered as a weak positive correlation - the stocks show a slight tendency to move together.
0.36
-101
Select Stocks to Compare
Popular: AMTM vs SPY
More Comparisons
Compare with similar stocks