SEPN vs AAT
Comparison between Septerna Inc (SEPN, Company) and American Assets Trust Inc (AAT, Company).
SEPN is from the Healthcare sector, while AAT is from the Real Estate sector.
SEPN vs AAT - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
SEPN
$1.55B
AAT
$1.55B
Max Drawdown
SEPN
81.47%
Winner
AAT
66.34%
Sharpe Ratio
Winner
SEPN
1.94
AAT
1.15
5Y Beta
SEPN
1.25
Winner
AAT
0.67
Industry
SEPN
Biotechnology
AAT
Reit - Diversified
P/E Ratio
Winner
SEPN
-42.93
AAT
-35.06
Forward P/E
SEPN
107.53
Winner
AAT
60.61
PEG Ratio
SEPN
N/A
AAT
9.34
Dividend Yield
SEPN
N/A
AAT
5.33%
5Y Dividends CAGR
SEPN
N/A
AAT
11.65%
Debt to Equity
SEPN
0.00%
AAT
0.00%
Free Cash Flow Yield
SEPN
6.88%
Winner
AAT
10.90%
P/S Ratio
SEPN
21.59
Winner
AAT
4.51
P/B Ratio
SEPN
4.13
Winner
AAT
1.36
SEPN vs AAT - Historical Returns
Returns include dividend reinvestment.
1M
Winner
SEPN
+17.82%
AAT
+3.89%
3M
Winner
SEPN
+44.24%
AAT
+33.69%
6M
SEPN
+35.67%
Winner
AAT
+39.62%
1Y
Winner
SEPN
+230.23%
AAT
+33.68%
5Y(CAGR)
SEPN
N/A
AAT
-2.33%
10Y(CAGR)
SEPN
N/A
AAT
-1.25%
Max(CAGR)
Winner
SEPN
+35.48%
AAT
+4.89%
SEPN vs AAT - Annual Returns (2011 - 2026)
Returns include dividend reinvestment.
| Year | SEPN | AAT |
|---|---|---|
| 2026 | +28.06% | +37.17% |
| 2025 | +30.59% | -22.31% |
| 2024 | +7.01% | +21.08% |
| 2023 | N/A | -9.67% |
| 2022 | N/A | -26.61% |
| 2021 | N/A | +41.32% |
| 2020 | N/A | -33.63% |
| 2019 | N/A | +19.71% |
| 2018 | N/A | +8.38% |
| 2017 | N/A | -8.82% |
| 2016 | N/A | +17.47% |
| 2015 | N/A | -2.69% |
| 2014 | N/A | +30.62% |
| 2013 | N/A | +13.20% |
| 2012 | N/A | +38.13% |
| 2011 | N/A | +0.41% |
SEPN vs AAT Drawdown Comparison
The maximum drawdown for SEPN was -81.47%, occurring on Apr 1, 2025. Recovery took 230 trading sessions.
The maximum drawdown for AAT was -61.78%, occurring on Mar 23, 2023. This drawdown has not yet recovered.
The current SEPN drawdown is -4.04%. The current AAT drawdown is -29.15%.
| Rank | SEPN | AAT |
|---|---|---|
| #1 | -81.47% Dec 23, 2024 - Nov 24, 2025 | -61.78% Oct 31, 2019 - Mar 23, 2023 |
| #2 | -25.18% Feb 24, 2026 - May 28, 2026 | -28.27% Aug 10, 2016 - Feb 4, 2019 |
| #3 | -21.10% Dec 19, 2025 - Feb 17, 2026 | -25.47% Jul 8, 2011 - Feb 1, 2012 |
| #4 | -16.77% Dec 4, 2024 - Dec 23, 2024 | -21.30% Jan 29, 2015 - Jul 11, 2016 |
| #5 | -16.19% Nov 7, 2024 - Dec 4, 2024 | -18.00% May 8, 2013 - May 2, 2014 |
| #6 | -13.97% Nov 26, 2025 - Dec 19, 2025 | -8.38% Oct 18, 2012 - Jan 2, 2013 |
| #7 | -10.63% Feb 17, 2026 - Feb 24, 2026 | -8.01% May 2, 2012 - Jun 29, 2012 |
| #8 | -10.36% Jun 26, 2026 - Jul 6, 2026 | -8.01% Feb 3, 2012 - Mar 23, 2012 |
| #9 | -6.45% Oct 25, 2024 - Oct 31, 2024 | -7.24% Jul 28, 2014 - Oct 20, 2014 |
| #10 | -5.55% Jun 23, 2026 - Jun 26, 2026 | -6.59% Apr 5, 2019 - Jun 14, 2019 |
| #11 | -4.76% Oct 31, 2024 - Nov 4, 2024 | -5.78% Apr 2, 2012 - Apr 27, 2012 |
| #12 | -3.65% Jun 18, 2026 - Jun 23, 2026 | -5.47% Jul 10, 2019 - Oct 30, 2019 |
| #13 | -3.57% May 28, 2026 - Jun 4, 2026 | -4.89% Jun 20, 2019 - Jul 10, 2019 |
| #14 | -3.45% Nov 4, 2024 - Nov 6, 2024 | -4.57% Sep 17, 2012 - Oct 16, 2012 |
| #15 | -3.06% Jun 4, 2026 - Jun 11, 2026 | -4.49% Jul 30, 2012 - Aug 20, 2012 |
Correlation
Correlation between SEPN and AAT is 0.51 which considered as a moderate positive correlation - the stocks show some tendency to move together.
0.51
-101
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