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COYA vs SPY

Comparison between Coya Therapeutics Inc (COYA, Company) and SPDR S&P 500 ETF Trust (SPY, ETF).

COYA vs SPY - Performance Comparison

Key Characteristics

Financial metrics and valuation ratios

Market Cap / Net Assets
COYA
$103M
Winner
SPY
$784B
Expense Ratio
COYA
N/A
SPY
0.09%
Max Drawdown
COYA
62.90%
Winner
SPY
56.47%
Sharpe Ratio
COYA
-0.01
Winner
SPY
1.56
5Y Beta
COYA
1.10
Winner
SPY
1.00
Industry
COYA
Biotechnology
SPY
N/A
P/E Ratio
Winner
COYA
-4.12
SPY
28.29
Forward P/E
COYA
N/A
SPY
21.75
PEG Ratio
COYA
-8.51
SPY
N/A
5Y Dividends CAGR
COYA
N/A
SPY
5.43%
5Y EPS CAGR
COYA
N/A
SPY
25.98%
Debt to Equity
Winner
COYA
0.00%
SPY
30.79%
Free Cash Flow Yield
COYA
-13.65%
SPY
N/A
P/S Ratio
COYA
13.03
Winner
SPY
3.79
P/B Ratio
Winner
COYA
2.12
SPY
5.67

COYA vs SPY - Historical Returns

Returns include dividend reinvestment.

1M
Winner
COYA
+10.49%
SPY
+0.48%
3M
COYA
-0.21%
Winner
SPY
+11.67%
6M
COYA
-23.30%
Winner
SPY
+9.42%
1Y
COYA
-11.73%
Winner
SPY
+24.27%
5Y(CAGR)
COYA
N/A
SPY
+13.36%
10Y(CAGR)
COYA
N/A
SPY
+15.42%
Max(CAGR)
COYA
+1.06%
Winner
SPY
+8.49%

COYA vs SPY - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

YearCOYASPY
2026-16.11%+8.88%
2025+1.58%+18.00%
2024-17.67%+25.59%
2023+59.35%+26.72%
2022+3.68%-18.64%
2021N/A+30.52%
2020N/A+17.28%
2019N/A+31.09%
2018N/A-5.24%
2017N/A+20.78%
2016N/A+13.59%
2015N/A+1.31%
2014N/A+14.56%
2013N/A+29.00%
2012N/A+14.17%
2011N/A+0.85%
2010N/A+13.14%
2009N/A+22.67%
2008N/A-36.25%
2007N/A+5.32%
2006N/A+13.85%
2005N/A+5.32%
2004N/A+10.75%
2003N/A+24.18%
2002N/A-22.42%
2001N/A-10.13%
2000N/A-8.84%
1999N/A+8.61%

COYA vs SPY Drawdown Comparison

The maximum drawdown for COYA was -62.90%, occurring on Mar 30, 2026. This drawdown has not yet recovered.

The maximum drawdown for SPY was -55.20%, occurring on Mar 9, 2009. Recovery took 1224 trading sessions.

The current COYA drawdown is -53.48%. The current SPY drawdown is -2.35%.

RankCOYASPY
#1-62.90%
Oct 28, 2024 - Mar 30, 2026		-55.20%
Oct 9, 2007 - Aug 16, 2012
#2-52.47%
Mar 15, 2024 - Oct 28, 2024		-47.50%
Mar 24, 2000 - Oct 26, 2006
#3-43.40%
May 16, 2023 - Dec 1, 2023		-33.70%
Feb 19, 2020 - Aug 10, 2020
#4-26.35%
Dec 28, 2023 - Feb 14, 2024		-24.50%
Jan 3, 2022 - Dec 13, 2023
#5-22.62%
Jan 10, 2023 - May 4, 2023		-19.34%
Sep 20, 2018 - Apr 12, 2019
#6-10.40%
Mar 4, 2024 - Mar 15, 2024		-18.76%
Feb 19, 2025 - Jun 26, 2025
#7-8.47%
Dec 19, 2023 - Dec 27, 2023		-13.02%
Jul 20, 2015 - Apr 18, 2016
#8-7.14%
Dec 5, 2023 - Dec 19, 2023		-10.10%
Jan 26, 2018 - Aug 6, 2018
#9-5.86%
Feb 28, 2024 - Mar 1, 2024		-9.44%
Sep 2, 2020 - Nov 11, 2020
#10-3.74%
May 10, 2023 - May 16, 2023		-9.30%
Jan 19, 2000 - Mar 17, 2000
#11-3.39%
Feb 23, 2024 - Feb 27, 2024		-9.05%
Jul 19, 2007 - Oct 5, 2007
#12-2.49%
Dec 30, 2022 - Jan 10, 2023		-8.88%
Jan 27, 2026 - Apr 14, 2026
#13-1.70%
Feb 15, 2024 - Feb 20, 2024		-8.41%
Jul 16, 2024 - Sep 19, 2024
#14-0.92%
Feb 21, 2024 - Feb 23, 2024		-7.35%
Sep 14, 2012 - Jan 2, 2013
#15-0.19%
May 8, 2023 - May 10, 2023		-7.27%
Sep 18, 2014 - Oct 31, 2014

Correlation

Correlation between COYA and SPY is 0.13 which considered as a very weak or no correlation - the stocks move independently of each other.

0.13
-101

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