ATRA vs JFB

Comparison between Atara Biotherapeutics Inc (ATRA, Company) and JFB Construction Holdings (JFB, Company).

ATRA is from the Healthcare sector, while JFB is from the Real Estate sector.

ATRA vs JFB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ATRA(COMPANY)	JFB(COMPANY)
Market Cap	$87M	$87M
Max Drawdown	99.74%	80.40%
Sharpe Ratio	0.58	0.76
5Y Beta	1.30	0.81
Industry	Biotechnology	Real Estate - Development
P/E Ratio	-4.48	-10.85
Forward P/E	3.63	N/A
5Y EPS CAGR	-53.66%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-25.13%	-12.30%
P/S Ratio	N/A	1.78
P/B Ratio	N/A	1.51

Market Cap

ATRA

$87M

Winner

JFB

$87M

Max Drawdown

ATRA

99.74%

Winner

JFB

80.40%

Sharpe Ratio

ATRA

0.58

Winner

JFB

0.76

5Y Beta

ATRA

1.30

Winner

JFB

0.81

Industry

ATRA

Biotechnology

JFB

Real Estate - Development

P/E Ratio

ATRA

-4.48

Winner

JFB

-10.85

Forward P/E

ATRA

3.63

JFB

N/A

5Y EPS CAGR

ATRA

-53.66%

JFB

N/A

Debt to Equity

ATRA

0.00%

JFB

0.00%

Free Cash Flow Yield

ATRA

-25.13%

Winner

JFB

-12.30%

P/S Ratio

ATRA

N/A

JFB

1.78

P/B Ratio

ATRA

N/A

JFB

1.51

ATRA vs JFB - Historical Returns

Returns include dividend reinvestment.

Period	ATRA	JFB
1 month	-1.85%	-7.43%
3 months	-18.80%	-19.85%
6 months	+91.24%	-70.81%
1 year	-29.84%	+23.16%
5 years(CAGR)	-51.32%	N/A
10 years(CAGR)	-33.85%	N/A
Max(CAGR)	-25.26%	+88.72%

Winner

ATRA

-1.85%

JFB

-7.43%

Winner

ATRA

-18.80%

JFB

-19.85%

Winner

ATRA

+91.24%

JFB

-70.81%

ATRA

-29.84%

Winner

JFB

+23.16%

5Y(CAGR)

ATRA

-51.32%

JFB

N/A

10Y(CAGR)

ATRA

-33.85%

JFB

N/A

Max(CAGR)

ATRA

-25.26%

Winner

JFB

+88.72%

ATRA vs JFB - Annual Returns (2014 - 2026)

Returns include dividend reinvestment.

Year	ATRA	JFB
2026	-52.11%	-43.74%
2025	+27.75%	+317.71%
2024	+10.94%	N/A
2023	-84.37%	N/A
2022	-80.58%	N/A
2021	-19.76%	N/A
2020	+19.62%	N/A
2019	-53.29%	N/A
2018	+91.93%	N/A
2017	+20.07%	N/A
2016	-40.96%	N/A
2015	-1.09%	N/A
2014	+151.17%	N/A

ATRA vs JFB Drawdown Comparison

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

The maximum drawdown for JFB was -80.40%, occurring on Jul 29, 2026. This drawdown has not yet recovered.

The current ATRA drawdown is -99.47%. The current JFB drawdown is -74.02%.

Rank	ATRA	JFB
#1	-99.74% Apr 23, 2015 - Feb 20, 2026	-80.40% Feb 9, 2026 - Jul 29, 2026
#2	-43.40% Dec 2, 2014 - Mar 12, 2015	-51.25% Aug 7, 2025 - Sep 29, 2025
#3	-21.57% Nov 7, 2014 - Dec 2, 2014	-33.86% Nov 25, 2025 - Jan 16, 2026
#4	-10.42% Mar 23, 2015 - Mar 30, 2015	-29.12% May 29, 2025 - Jun 30, 2025
#5	-7.46% Oct 20, 2014 - Oct 24, 2014	-25.90% Jul 14, 2025 - Aug 5, 2025
#6	-7.11% Oct 28, 2014 - Nov 3, 2014	-25.08% Oct 14, 2025 - Oct 28, 2025
#7	-6.34% Mar 30, 2015 - Apr 2, 2015	-18.92% Apr 1, 2025 - Apr 16, 2025
#8	-5.13% Mar 12, 2015 - Mar 17, 2015	-18.32% Feb 3, 2026 - Feb 6, 2026
#9	-4.65% Mar 17, 2015 - Mar 19, 2015	-13.82% Oct 3, 2025 - Oct 14, 2025
#10	-3.50% Apr 2, 2015 - Apr 8, 2015	-11.13% Apr 16, 2025 - May 1, 2025
#11	-1.95% Apr 16, 2015 - Apr 20, 2015	-10.61% May 14, 2025 - May 28, 2025
#12	-0.44% Nov 5, 2014 - Nov 7, 2014	-9.06% Oct 29, 2025 - Nov 20, 2025
#13	-0.27% Apr 13, 2015 - Apr 16, 2015	-8.48% May 2, 2025 - May 7, 2025
#14	N/A	-6.42% Mar 21, 2025 - Apr 1, 2025
#15	N/A	-5.63% Mar 14, 2025 - Mar 20, 2025