PTGX vs AMH-P-H

Comparison between Protagonist Therapeutics Inc (PTGX, Company) and American Homes 4 Rent (AMH-P-H, Company).

5-Year PerformancePTGX has outperformed AMH-P-H, delivering a return of +24.8% compared to +3.1%

PTGX vs AMH-P-H - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PTGX(COMPANY)	AMH-P-H(COMPANY)
Market Cap	$8.88B	$8.87B
Max Drawdown	85.79%	35.44%
Sharpe Ratio	2.09	0.27
5Y Beta	0.24	0.10
Industry	Biotechnology	N/A
P/E Ratio	110.94	17.34
Forward P/E	30.96	N/A
PEG Ratio	2.44	0.71
5Y Dividends CAGR	N/A	0.00%
5Y EPS CAGR	N/A	26.36%
Debt to Equity	0.00%	74.02%
Free Cash Flow Yield	1.47%	9.51%
P/S Ratio	117.93	N/A
P/B Ratio	13.40	N/A

Market Cap

Winner

PTGX

$8.88B

AMH-P-H

$8.87B

Max Drawdown

PTGX

85.79%

Winner

AMH-P-H

35.44%

Sharpe Ratio

Winner

PTGX

2.09

AMH-P-H

0.27

5Y Beta

PTGX

0.24

Winner

AMH-P-H

0.10

Industry

PTGX

Biotechnology

AMH-P-H

N/A

P/E Ratio

PTGX

110.94

Winner

AMH-P-H

17.34

Forward P/E

PTGX

30.96

AMH-P-H

N/A

PEG Ratio

PTGX

2.44

Winner

AMH-P-H

0.71

5Y Dividends CAGR

PTGX

N/A

AMH-P-H

0.00%

5Y EPS CAGR

PTGX

N/A

AMH-P-H

26.36%

Debt to Equity

Winner

PTGX

0.00%

AMH-P-H

74.02%

Free Cash Flow Yield

PTGX

1.47%

Winner

AMH-P-H

9.51%

P/S Ratio

PTGX

117.93

AMH-P-H

N/A

P/B Ratio

PTGX

13.40

AMH-P-H

N/A

PTGX vs AMH-P-H - Historical Returns

Returns include dividend reinvestment.

Period	PTGX	AMH-P-H
1 month	+3.56%	-0.25%
3 months	+47.57%	+0.36%
6 months	+72.65%	+2.17%
1 year	+186.24%	+6.33%
5 years(CAGR)	+24.83%	+3.12%
10 years(CAGR)	+28.74%	N/A
Max(CAGR)	+28.74%	+5.66%

Winner

PTGX

+3.56%

AMH-P-H

-0.25%

Winner

PTGX

+47.57%

AMH-P-H

+0.36%

Winner

PTGX

+72.65%

AMH-P-H

+2.17%

Winner

PTGX

+186.24%

AMH-P-H

+6.33%

5Y(CAGR)

Winner

PTGX

+24.83%

AMH-P-H

+3.12%

10Y(CAGR)

PTGX

+28.74%

AMH-P-H

N/A

Max(CAGR)

Winner

PTGX

+28.74%

AMH-P-H

+5.66%

PTGX vs AMH-P-H - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	PTGX	AMH-P-H
2026	+67.32%	+0.12%
2025	+124.06%	+4.45%
2024	+64.82%	+4.00%
2023	+112.71%	+16.10%
2022	-69.11%	-7.77%
2021	+74.49%	+7.71%
2020	+190.91%	+5.35%
2019	+2.32%	+26.04%
2018	-68.18%	-9.09%
2017	-1.79%	N/A
2016	+87.95%	N/A

PTGX vs AMH-P-H Drawdown Comparison

The maximum drawdown for PTGX was -85.79%, occurring on Jun 13, 2022. Recovery took 882 trading sessions.

The maximum drawdown for AMH-P-H was -34.34%, occurring on Mar 18, 2020. Recovery took 113 trading sessions.

The current PTGX drawdown is -0.21%. The current AMH-P-H drawdown is -2.25%.

Rank	PTGX	AMH-P-H
#1	-85.79% Sep 1, 2021 - Mar 10, 2025	-34.34% Feb 18, 2020 - Jul 29, 2020
#2	-82.13% Dec 5, 2016 - Feb 16, 2021	-16.16% Oct 15, 2021 - Apr 27, 2023
#3	-31.58% Mar 11, 2025 - Aug 27, 2025	-15.61% Sep 28, 2018 - Feb 19, 2019
#4	-20.33% Oct 17, 2016 - Nov 10, 2016	-11.85% May 10, 2023 - Dec 7, 2023
#5	-19.04% Mar 19, 2021 - May 18, 2021	-8.68% Dec 29, 2023 - Aug 22, 2024
#6	-16.38% Dec 12, 2025 - Mar 9, 2026	-6.21% Oct 23, 2024 - Apr 30, 2025
#7	-15.52% Oct 10, 2025 - Nov 24, 2025	-5.24% Aug 26, 2019 - Jan 6, 2020
#8	-12.77% Feb 16, 2021 - Mar 2, 2021	-5.16% May 16, 2025 - Aug 21, 2025
#9	-12.03% Apr 17, 2026 - Jun 11, 2026	-4.15% Sep 22, 2020 - Dec 14, 2020
#10	-11.53% Aug 19, 2016 - Aug 31, 2016	-4.09% Dec 14, 2020 - Mar 24, 2021
#11	-9.62% Jun 8, 2021 - Jun 11, 2021	-3.98% May 22, 2026 - Jun 30, 2026
#12	-8.53% Aug 27, 2025 - Sep 18, 2025	-3.96% Sep 19, 2025 - May 11, 2026
#13	-7.78% Jul 7, 2026 - Jul 17, 2026	-3.71% Aug 25, 2021 - Oct 15, 2021
#14	-7.43% Mar 31, 2026 - Apr 15, 2026	-2.53% Dec 14, 2023 - Dec 28, 2023
#15	-7.20% Jun 14, 2021 - Jun 16, 2021	-2.43% Aug 25, 2025 - Sep 16, 2025