PTGX vs ELPC

Comparison between Protagonist Therapeutics Inc (PTGX, Company) and Cia Paranaense De Energia Copel ADR (Representing ) (ELPC, Company).

PTGX is from the Healthcare sector, while ELPC is from the Utilities sector.

PTGX vs ELPC - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PTGX(COMPANY)	ELPC(COMPANY)
Market Cap	$8.54B	$8.52B
Max Drawdown	85.79%	34.94%
Sharpe Ratio	1.84	1.40
5Y Beta	0.27	0.62
Industry	Biotechnology	Utilities - Regulated Electric
P/E Ratio	-72.28	21.26
Forward P/E	28.74	13.64
Dividend Yield	N/A	4.69%
5Y EPS CAGR	1.43%	N/A
Debt to Equity	0.00%	N/A
Free Cash Flow Yield	-1.38%	N/A
P/S Ratio	N/A	0.34
P/B Ratio	N/A	1.66

Market Cap

Winner

PTGX

$8.54B

ELPC

$8.52B

Max Drawdown

PTGX

85.79%

Winner

ELPC

34.94%

Sharpe Ratio

Winner

PTGX

1.84

ELPC

1.40

5Y Beta

Winner

PTGX

0.27

ELPC

0.62

Industry

PTGX

Biotechnology

ELPC

Utilities - Regulated Electric

P/E Ratio

Winner

PTGX

-72.28

ELPC

21.26

Forward P/E

PTGX

28.74

Winner

ELPC

13.64

Dividend Yield

PTGX

N/A

ELPC

4.69%

5Y EPS CAGR

PTGX

1.43%

ELPC

N/A

Debt to Equity

PTGX

0.00%

ELPC

N/A

Free Cash Flow Yield

PTGX

-1.38%

ELPC

N/A

P/S Ratio

PTGX

N/A

ELPC

0.34

P/B Ratio

PTGX

N/A

ELPC

1.66

PTGX vs ELPC - Historical Returns

Returns include dividend reinvestment.

Period	PTGX	ELPC
1 month	+9.35%	-2.97%
3 months	+35.00%	-6.88%
6 months	+66.81%	+14.97%
1 year	+141.77%	+58.76%
5 years(CAGR)	+23.07%	N/A
10 years(CAGR)	+27.63%	N/A
Max(CAGR)	+27.63%	+23.17%

Winner

PTGX

+9.35%

ELPC

-2.97%

Winner

PTGX

+35.00%

ELPC

-6.88%

Winner

PTGX

+66.81%

ELPC

+14.97%

Winner

PTGX

+141.77%

ELPC

+58.76%

5Y(CAGR)

PTGX

+23.07%

ELPC

N/A

10Y(CAGR)

PTGX

+27.63%

ELPC

N/A

Max(CAGR)

Winner

PTGX

+27.63%

ELPC

+23.17%

PTGX vs ELPC - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	PTGX	ELPC
2026	+52.56%	+34.95%
2025	+124.06%	+86.29%
2024	+64.82%	-28.66%
2023	+112.71%	+0.00%
2022	-69.11%	N/A
2021	+74.49%	N/A
2020	+190.91%	N/A
2019	+2.32%	N/A
2018	-68.18%	N/A
2017	-1.79%	N/A
2016	+87.95%	N/A

PTGX vs ELPC Drawdown Comparison

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

The maximum drawdown for ELPC was -31.91%, occurring on Dec 18, 2024. Recovery took 331 trading sessions.

The current PTGX drawdown is -5.61%. The current ELPC drawdown is -14.55%.

Rank	PTGX	ELPC
#1	-85.79% Sep 1, 2021 - Mar 10, 2025	-31.91% Dec 29, 2023 - Apr 28, 2025
#2	-82.13% Dec 5, 2016 - Feb 16, 2021	-17.54% Apr 14, 2026 - Jun 10, 2026
#3	-31.58% Mar 11, 2025 - Aug 27, 2025	-16.23% Jun 18, 2025 - Sep 17, 2025
#4	-20.33% Oct 17, 2016 - Nov 10, 2016	-14.73% Dec 4, 2025 - Jan 22, 2026
#5	-19.04% Mar 19, 2021 - May 18, 2021	-9.41% Sep 23, 2025 - Oct 20, 2025
#6	-16.38% Dec 12, 2025 - Mar 9, 2026	-9.06% Feb 26, 2026 - Mar 19, 2026
#7	-15.52% Oct 10, 2025 - Nov 24, 2025	-6.88% Nov 14, 2025 - Dec 4, 2025
#8	-12.77% Feb 16, 2021 - Mar 2, 2021	-5.97% Mar 19, 2026 - Mar 31, 2026
#9	-12.03% Apr 17, 2026 - Jun 11, 2026	-5.93% Jan 27, 2026 - Feb 9, 2026
#10	-11.53% Aug 19, 2016 - Aug 31, 2016	-5.25% Oct 27, 2025 - Oct 29, 2025
#11	-9.62% Jun 8, 2021 - Jun 11, 2021	-4.47% Apr 30, 2025 - May 5, 2025
#12	-8.53% Aug 27, 2025 - Sep 18, 2025	-3.37% Feb 11, 2026 - Feb 19, 2026
#13	-7.78% Jul 7, 2026 - Jul 17, 2026	-3.05% May 9, 2025 - May 13, 2025
#14	-7.43% Mar 31, 2026 - Apr 15, 2026	-2.59% May 19, 2025 - May 27, 2025
#15	-7.20% Jun 14, 2021 - Jun 16, 2021	-2.40% Nov 5, 2025 - Nov 10, 2025