SION vs OLN
Comparison between Sionna Therapeutics Inc (SION, Company) and Olin Corp (OLN, Company).
SION is from the Healthcare sector, while OLN is from the Basic Materials sector.
SION vs OLN - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
SION
$2.13B
Winner
OLN
$2.13B
Max Drawdown
Winner
SION
69.36%
OLN
75.80%
Sharpe Ratio
Winner
SION
1.68
OLN
0.25
5Y Beta
Winner
SION
0.93
OLN
1.42
Industry
SION
Biotechnology
OLN
Chemicals
P/E Ratio
Winner
SION
-24.70
OLN
-10.87
Forward P/E
SION
N/A
OLN
42.73
PEG Ratio
SION
N/A
OLN
-0.01
Dividend Yield
SION
N/A
OLN
4.20%
5Y Dividends CAGR
SION
N/A
OLN
4.56%
5Y EPS CAGR
SION
N/A
OLN
8.84%
Debt to Equity
Winner
SION
0.00%
OLN
177.00%
Free Cash Flow Yield
SION
-3.38%
Winner
OLN
3.79%
P/S Ratio
SION
N/A
OLN
0.32
P/B Ratio
SION
7.36
Winner
OLN
1.27
SION vs OLN - Historical Returns
Returns include dividend reinvestment.
1M
Winner
SION
+15.05%
OLN
-5.11%
3M
Winner
SION
+14.60%
OLN
-34.46%
6M
Winner
SION
+37.39%
OLN
-23.36%
1Y
Winner
SION
+192.17%
OLN
+5.26%
5Y(CAGR)
SION
N/A
OLN
-14.83%
10Y(CAGR)
SION
N/A
OLN
+1.79%
Max(CAGR)
Winner
SION
+58.29%
OLN
+4.95%
SION vs OLN - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | SION | OLN |
|---|---|---|
| 2026 | +26.52% | -11.69% |
| 2025 | +64.56% | -35.61% |
| 2024 | N/A | -36.66% |
| 2023 | N/A | +4.58% |
| 2022 | N/A | -3.81% |
| 2021 | N/A | +141.25% |
| 2020 | N/A | +52.04% |
| 2019 | N/A | -13.26% |
| 2018 | N/A | -43.50% |
| 2017 | N/A | +40.51% |
| 2016 | N/A | +52.05% |
| 2015 | N/A | -22.44% |
| 2014 | N/A | -17.62% |
| 2013 | N/A | +35.68% |
| 2012 | N/A | +11.78% |
| 2011 | N/A | -0.72% |
| 2010 | N/A | +18.12% |
| 2009 | N/A | +1.98% |
| 2008 | N/A | -0.33% |
| 2007 | N/A | +20.34% |
| 2006 | N/A | -13.45% |
| 2005 | N/A | -4.84% |
| 2004 | N/A | +14.53% |
| 2003 | N/A | +31.43% |
| 2002 | N/A | +3.91% |
| 2001 | N/A | -16.94% |
| 2000 | N/A | +22.35% |
| 1999 | N/A | +44.03% |
SION vs OLN Drawdown Comparison
The maximum drawdown for SION was -69.36%, occurring on Apr 10, 2025. Recovery took 137 trading sessions.
The maximum drawdown for OLN was -73.79%, occurring on Mar 16, 2020. Recovery took 802 trading sessions.
The current SION drawdown is -0.66%. The current OLN drawdown is -69.35%.
| Rank | SION | OLN |
|---|---|---|
| #1 | -69.36% Feb 7, 2025 - Aug 26, 2025 | -73.79% Jan 5, 2018 - Mar 16, 2021 |
| #2 | -27.07% May 11, 2026 - Jul 17, 2026 | -71.86% Jun 2, 2022 - Apr 8, 2025 |
| #3 | -23.74% Feb 3, 2026 - Apr 15, 2026 | -68.98% Jul 30, 2008 - Mar 14, 2013 |
| #4 | -19.06% Oct 21, 2025 - Nov 21, 2025 | -58.93% Mar 30, 2015 - Feb 3, 2017 |
| #5 | -18.12% Nov 24, 2025 - Feb 3, 2026 | -45.21% Dec 28, 2000 - Jun 28, 2002 |
| #6 | -17.26% Apr 16, 2026 - May 11, 2026 | -38.24% Mar 4, 2005 - Sep 27, 2007 |
| #7 | -15.94% Aug 28, 2025 - Sep 22, 2025 | -36.04% Jun 28, 2002 - Sep 30, 2004 |
| #8 | -10.83% Jul 17, 2026 - Aug 4, 2026 | -30.47% Nov 12, 2021 - May 4, 2022 |
| #9 | -5.53% Oct 3, 2025 - Oct 15, 2025 | -28.98% Oct 16, 2007 - Apr 25, 2008 |
| #10 | -5.21% Aug 4, 2026 - Aug 5, 2026 | -28.84% Jan 6, 2000 - Dec 11, 2000 |
| #11 | -3.56% Sep 29, 2025 - Oct 3, 2025 | -24.63% Dec 19, 2013 - Feb 19, 2015 |
| #12 | -2.41% Oct 16, 2025 - Oct 21, 2025 | -19.69% Jun 1, 2021 - Sep 1, 2021 |
| #13 | -0.36% Aug 26, 2025 - Aug 28, 2025 | -16.48% Apr 28, 2008 - Jun 13, 2008 |
| #14 | N/A | -15.24% Apr 25, 2017 - Sep 18, 2017 |
| #15 | N/A | -14.14% Sep 1, 2021 - Oct 20, 2021 |
Correlation
Correlation between SION and OLN is 0.08 which considered as a very weak or no correlation - the stocks move independently of each other.
0.08
-101
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