IMAB vs SPY

Comparison between I-Mab (IMAB, Company) and SPDR S&P 500 ETF Trust (SPY, ETF).

5-Year PerformanceSPY has outperformed IMAB, delivering a return of +13.9% compared to -35.3%

IMAB vs SPY - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	IMAB(COMPANY)	SPY(ETF)
Market Cap / Net Assets	$340M	$735B
Expense Ratio	N/A	0.09%
Max Drawdown	99.27%	56.47%
Sharpe Ratio	1.64	1.88
5Y Beta	0.87	1.00
Industry	Biotechnology	N/A
P/E Ratio	-8.89	28.99
Forward P/E	N/A	22.37
5Y Dividends CAGR	N/A	5.43%
5Y EPS CAGR	N/A	26.05%
Debt to Equity	1.77%	32.40%
P/S Ratio	N/A	3.74
P/B Ratio	1.73	5.61

Market Cap / Net Assets

IMAB

$340M

Winner

SPY

$735B

Expense Ratio

IMAB

N/A

SPY

0.09%

Max Drawdown

IMAB

99.27%

Winner

SPY

56.47%

Sharpe Ratio

IMAB

1.64

Winner

SPY

1.88

5Y Beta

Winner

IMAB

0.87

SPY

1.00

Industry

IMAB

Biotechnology

SPY

N/A

P/E Ratio

Winner

IMAB

-8.89

SPY

28.99

Forward P/E

IMAB

N/A

SPY

22.37

5Y Dividends CAGR

IMAB

N/A

SPY

5.43%

5Y EPS CAGR

IMAB

N/A

SPY

26.05%

Debt to Equity

Winner

IMAB

1.77%

SPY

32.40%

P/S Ratio

IMAB

N/A

SPY

3.74

P/B Ratio

Winner

IMAB

1.73

SPY

5.61

IMAB vs SPY - Historical Returns

Returns include dividend reinvestment.

Period	IMAB	SPY
1 month	+35.38%	+5.44%
3 months	+172.35%	+10.81%
6 months	+470.20%	+11.25%
1 year	+292.37%	+28.50%
5 years(CAGR)	-35.30%	+13.92%
10 years(CAGR)	N/A	+15.54%
Max(CAGR)	-15.78%	+8.58%

Winner

IMAB

+35.38%

SPY

+5.44%

Winner

IMAB

+172.35%

SPY

+10.81%

Winner

IMAB

+470.20%

SPY

+11.25%

Winner

IMAB

+292.37%

SPY

+28.50%

5Y(CAGR)

IMAB

-35.30%

Winner

SPY

+13.92%

10Y(CAGR)

IMAB

N/A

SPY

+15.54%

Max(CAGR)

IMAB

-15.78%

Winner

SPY

+8.58%

IMAB vs SPY - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	IMAB	SPY
2026	N/A	+11.13%
2025	+411.04%	+18.00%
2024	-62.22%	+25.59%
2023	-55.19%	+26.72%
2022	-91.09%	-18.64%
2021	+4.75%	+30.52%
2020	+277.20%	+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%

IMAB vs SPY Drawdown Comparison

The maximum drawdown for IMAB was -99.27%, occurring on Apr 7, 2025. 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 IMAB drawdown is -94.52%. The current SPY drawdown is -0.33%.

Rank	IMAB	SPY
#1	-99.27% Jul 1, 2021 - Apr 7, 2025	-55.20% Oct 9, 2007 - Aug 16, 2012
#2	-30.84% Jan 22, 2020 - Apr 27, 2020	-47.50% Mar 24, 2000 - Oct 26, 2006
#3	-30.62% Mar 1, 2021 - Apr 26, 2021	-33.70% Feb 19, 2020 - Aug 10, 2020
#4	-29.96% Sep 30, 2020 - Dec 31, 2020	-24.50% Jan 3, 2022 - Dec 13, 2023
#5	-18.59% May 19, 2020 - Jun 15, 2020	-19.34% Sep 20, 2018 - Apr 12, 2019
#6	-16.81% Feb 2, 2021 - Mar 1, 2021	-18.76% Feb 19, 2025 - Jun 26, 2025
#7	-16.15% Apr 29, 2020 - May 12, 2020	-13.02% Jul 20, 2015 - Apr 18, 2016
#8	-15.22% Jul 13, 2020 - Aug 31, 2020	-10.10% Jan 26, 2018 - Aug 6, 2018
#9	-14.70% Jan 8, 2021 - Feb 1, 2021	-9.44% Sep 2, 2020 - Nov 11, 2020
#10	-13.24% May 28, 2021 - Jun 24, 2021	-9.30% Jan 19, 2000 - Mar 17, 2000
#11	-11.94% Apr 27, 2021 - May 14, 2021	-9.05% Jul 19, 2007 - Oct 5, 2007
#12	-11.42% Jun 18, 2020 - Jul 13, 2020	-8.88% Jan 27, 2026 - Apr 14, 2026
#13	-11.26% Aug 31, 2020 - Sep 14, 2020	-8.41% Jul 16, 2024 - Sep 19, 2024
#14	-8.78% Sep 23, 2020 - Sep 30, 2020	-7.35% Sep 14, 2012 - Jan 2, 2013
#15	-7.19% Sep 14, 2020 - Sep 23, 2020	-7.27% Sep 18, 2014 - Oct 31, 2014

Correlation

Correlation between IMAB and SPY is -0.41 which considered as a weak negative correlation - the stocks show a slight tendency to move in opposite directions.

-0.41

-101