ELPC vs PTGX

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

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

ELPC vs PTGX - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

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

Market Cap

ELPC

$8.52B

Winner

PTGX

$8.54B

Max Drawdown

Winner

ELPC

34.94%

PTGX

85.79%

Sharpe Ratio

ELPC

1.40

Winner

PTGX

1.84

5Y Beta

ELPC

0.62

Winner

PTGX

0.27

Industry

ELPC

Utilities - Regulated Electric

PTGX

Biotechnology

P/E Ratio

ELPC

21.26

Winner

PTGX

-72.28

Forward P/E

Winner

ELPC

13.64

PTGX

28.74

Dividend Yield

ELPC

4.69%

PTGX

N/A

5Y EPS CAGR

ELPC

N/A

PTGX

1.43%

Debt to Equity

ELPC

N/A

PTGX

0.00%

Free Cash Flow Yield

ELPC

N/A

PTGX

-1.38%

P/S Ratio

ELPC

0.34

PTGX

N/A

P/B Ratio

ELPC

1.66

PTGX

N/A

ELPC vs PTGX - Historical Returns

Returns include dividend reinvestment.

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

ELPC

-2.97%

Winner

PTGX

+9.35%

ELPC

-6.88%

Winner

PTGX

+35.00%

ELPC

+14.97%

Winner

PTGX

+66.81%

ELPC

+58.76%

Winner

PTGX

+141.77%

5Y(CAGR)

ELPC

N/A

PTGX

+23.07%

10Y(CAGR)

ELPC

N/A

PTGX

+27.63%

Max(CAGR)

ELPC

+23.17%

Winner

PTGX

+27.63%

ELPC vs PTGX - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

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

ELPC vs PTGX Drawdown Comparison

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

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

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

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