CSPI vs ATRA

Comparison between CSP Inc (CSPI, Company) and Atara Biotherapeutics Inc (ATRA, Company).

CSPI is from the Technology sector, while ATRA is from the Healthcare sector.

5-Year PerformanceCSPI has outperformed ATRA, delivering a return of +9.7% compared to -50.8%

CSPI vs ATRA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	CSPI(COMPANY)	ATRA(COMPANY)
Market Cap	$86M	$86M
Max Drawdown	85.06%	99.74%
Sharpe Ratio	-0.23	0.90
5Y Beta	1.19	1.36
Industry	Information Technology Services	Biotechnology
P/E Ratio	-793.91	-8.34
Forward P/E	16.56	3.63
PEG Ratio	0.92	0.00
Dividend Yield	1.41%	N/A
5Y EPS CAGR	N/A	-58.48%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-6.08%	-30.19%
P/S Ratio	1.48	3.92
P/B Ratio	1.92	16.14

Market Cap

CSPI

$86M

Winner

ATRA

$86M

Max Drawdown

Winner

CSPI

85.06%

ATRA

99.74%

Sharpe Ratio

CSPI

-0.23

Winner

ATRA

0.90

5Y Beta

Winner

CSPI

1.19

ATRA

1.36

Industry

CSPI

Information Technology Services

ATRA

Biotechnology

P/E Ratio

Winner

CSPI

-793.91

ATRA

-8.34

Forward P/E

CSPI

16.56

Winner

ATRA

3.63

PEG Ratio

CSPI

0.92

Winner

ATRA

0.00

Dividend Yield

CSPI

1.41%

ATRA

N/A

5Y EPS CAGR

CSPI

N/A

ATRA

-58.48%

Debt to Equity

CSPI

0.00%

ATRA

0.00%

Free Cash Flow Yield

Winner

CSPI

-6.08%

ATRA

-30.19%

P/S Ratio

Winner

CSPI

1.48

ATRA

3.92

P/B Ratio

Winner

CSPI

1.92

ATRA

16.14

CSPI vs ATRA - Historical Returns

Returns include dividend reinvestment.

Period	CSPI	ATRA
1 month	-10.94%	+13.88%
3 months	+2.92%	+130.34%
6 months	-32.52%	-36.23%
1 year	-17.99%	+41.62%
5 years(CAGR)	+9.65%	-50.81%
10 years(CAGR)	+9.16%	-32.30%
Max(CAGR)	+6.67%	-23.77%

CSPI

-10.94%

Winner

ATRA

+13.88%

CSPI

+2.92%

Winner

ATRA

+130.34%

Winner

CSPI

-32.52%

ATRA

-36.23%

CSPI

-17.99%

Winner

ATRA

+41.62%

5Y(CAGR)

Winner

CSPI

+9.65%

ATRA

-50.81%

10Y(CAGR)

Winner

CSPI

+9.16%

ATRA

-32.30%

Max(CAGR)

Winner

CSPI

+6.67%

ATRA

-23.77%

CSPI vs ATRA - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	CSPI	ATRA
2026	-26.58%	-37.20%
2025	-24.00%	+27.75%
2024	+58.00%	+10.94%
2023	+108.49%	-84.37%
2022	+6.22%	-80.58%
2021	+9.33%	-19.76%
2020	-41.74%	+19.62%
2019	+39.13%	-53.29%
2018	-32.51%	+91.93%
2017	+60.94%	+20.07%
2016	+63.67%	-40.96%
2015	-1.94%	-1.09%
2014	-2.90%	+151.17%
2013	+28.37%	N/A
2012	+112.29%	N/A
2011	-16.15%	N/A
2010	-4.15%	N/A
2009	+17.31%	N/A
2008	-56.50%	N/A
2007	-17.81%	N/A
2006	+19.59%	N/A
2005	-27.69%	N/A
2004	+63.62%	N/A
2003	+136.40%	N/A
2002	-28.33%	N/A
2001	+18.33%	N/A
2000	-61.00%	N/A
1999	+43.50%	N/A

CSPI vs ATRA Drawdown Comparison

The maximum drawdown for CSPI was -84.47%, occurring on Oct 21, 2002. Recovery took 4181 trading sessions.

The maximum drawdown for ATRA was -99.74%, occurring on Feb 20, 2026. This drawdown has not yet recovered.

The current CSPI drawdown is -68.17%. The current ATRA drawdown is -99.30%.

Rank	CSPI	ATRA
#1	-84.47% Mar 2, 2000 - Oct 13, 2016	-99.74% Apr 23, 2015 - Feb 20, 2026
#2	-71.07% Mar 1, 2024 - Mar 26, 2026	-43.40% Dec 2, 2014 - Mar 12, 2015
#3	-70.02% Jan 23, 2018 - Sep 5, 2023	-21.57% Nov 7, 2014 - Dec 2, 2014
#4	-41.91% Dec 9, 1999 - Feb 14, 2000	-10.42% Mar 23, 2015 - Mar 30, 2015
#5	-39.71% Dec 1, 2023 - Feb 12, 2024	-7.46% Oct 20, 2014 - Oct 24, 2014
#6	-32.17% Sep 18, 2023 - Nov 9, 2023	-7.11% Oct 28, 2014 - Nov 3, 2014
#7	-27.81% Oct 13, 2016 - Dec 19, 2017	-6.34% Mar 30, 2015 - Apr 2, 2015
#8	-15.93% Feb 26, 2024 - Mar 1, 2024	-5.13% Mar 12, 2015 - Mar 17, 2015
#9	-12.54% Feb 14, 2000 - Feb 28, 2000	-4.65% Mar 17, 2015 - Mar 19, 2015
#10	-11.07% Dec 29, 2017 - Jan 12, 2018	-3.50% Apr 2, 2015 - Apr 8, 2015
#11	-10.55% Nov 1, 1999 - Dec 6, 1999	-1.95% Apr 16, 2015 - Apr 20, 2015
#12	-9.42% Feb 16, 2024 - Feb 21, 2024	-0.44% Nov 5, 2014 - Nov 7, 2014
#13	-8.27% Dec 6, 1999 - Dec 8, 1999	-0.27% Apr 13, 2015 - Apr 16, 2015
#14	-7.46% Nov 9, 2023 - Nov 21, 2023	N/A
#15	-3.99% Feb 12, 2024 - Feb 15, 2024	N/A

Correlation

Correlation between CSPI and ATRA is -0.58 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.58

-101