GBFH vs PRTA

Comparison between GBank Financial Holdings Inc (GBFH, Company) and Prothena Corporation plc (PRTA, Company).

GBFH is from the Financial Services sector, while PRTA is from the Healthcare sector.

5-Year PerformanceGBFH has outperformed PRTA, delivering a return of +27.3% compared to -30.0%

GBFH vs PRTA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	GBFH(COMPANY)	PRTA(COMPANY)
Market Cap	$447M	$447M
Max Drawdown	43.61%	94.19%
Sharpe Ratio	-0.65	0.85
5Y Beta	0.66	0.89
Industry	Banks - Regional	Biotechnology
P/E Ratio	24.94	-3.01
Forward P/E	13.93	10.63
PEG Ratio	N/A	-0.08
5Y EPS CAGR	N/A	-1.54%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	1.17%	-18.18%
P/S Ratio	6.14	7.62
P/B Ratio	2.64	1.45

Market Cap

GBFH

$447M

Winner

PRTA

$447M

Max Drawdown

Winner

GBFH

43.61%

PRTA

94.19%

Sharpe Ratio

GBFH

-0.65

Winner

PRTA

0.85

5Y Beta

Winner

GBFH

0.66

PRTA

0.89

Industry

GBFH

Banks - Regional

PRTA

Biotechnology

P/E Ratio

GBFH

24.94

Winner

PRTA

-3.01

Forward P/E

GBFH

13.93

Winner

PRTA

10.63

PEG Ratio

GBFH

N/A

PRTA

-0.08

5Y EPS CAGR

GBFH

N/A

PRTA

-1.54%

Debt to Equity

GBFH

0.00%

PRTA

0.00%

Free Cash Flow Yield

Winner

GBFH

1.17%

PRTA

-18.18%

P/S Ratio

Winner

GBFH

6.14

PRTA

7.62

P/B Ratio

GBFH

2.64

Winner

PRTA

1.45

GBFH vs PRTA - Historical Returns

Returns include dividend reinvestment.

Period	GBFH	PRTA
1 month	+9.41%	-4.37%
3 months	+7.02%	-17.99%
6 months	-6.07%	-9.61%
1 year	-26.16%	+39.11%
5 years(CAGR)	+27.28%	-29.96%
10 years(CAGR)	N/A	-16.54%
Max(CAGR)	+26.18%	+1.45%

Winner

GBFH

+9.41%

PRTA

-4.37%

Winner

GBFH

+7.02%

PRTA

-17.99%

Winner

GBFH

-6.07%

PRTA

-9.61%

GBFH

-26.16%

Winner

PRTA

+39.11%

5Y(CAGR)

Winner

GBFH

+27.28%

PRTA

-29.96%

10Y(CAGR)

GBFH

N/A

PRTA

-16.54%

Max(CAGR)

Winner

GBFH

+26.18%

PRTA

+1.45%

GBFH vs PRTA - Annual Returns (2012 - 2026)

Returns include dividend reinvestment.

Year	GBFH	PRTA
2026	-2.40%	-4.89%
2025	-14.42%	-30.14%
2024	+208.02%	-64.06%
2023	+35.32%	-32.07%
2022	+5.42%	+22.41%
2021	+12.78%	+301.63%
2020	N/A	-23.16%
2019	N/A	+50.76%
2018	N/A	-72.75%
2017	N/A	-24.70%
2016	N/A	-20.94%
2015	N/A	+234.69%
2014	N/A	-26.12%
2013	N/A	+278.86%
2012	N/A	+1.81%

GBFH vs PRTA Drawdown Comparison

The maximum drawdown for GBFH was -43.61%, occurring on Mar 18, 2026. This drawdown has not yet recovered.

The maximum drawdown for PRTA was -94.19%, occurring on May 27, 2025. This drawdown has not yet recovered.

The current GBFH drawdown is -27.89%. The current PRTA drawdown is -88.91%.

Rank	GBFH	PRTA
#1	-43.61% Dec 30, 2024 - Mar 18, 2026	-94.19% Sep 23, 2021 - May 27, 2025
#2	-22.56% Mar 1, 2022 - Jan 30, 2023	-90.85% Nov 27, 2015 - Sep 10, 2021
#3	-17.89% Feb 22, 2021 - May 24, 2021	-64.27% Mar 20, 2014 - Jun 17, 2015
#4	-17.78% Jun 7, 2021 - Feb 23, 2022	-36.96% Jul 28, 2015 - Nov 18, 2015
#5	-13.23% Oct 26, 2023 - Jan 5, 2024	-20.33% Dec 31, 2012 - Apr 9, 2013
#6	-12.50% Oct 9, 2024 - Oct 24, 2024	-18.45% Jun 20, 2013 - Jul 12, 2013
#7	-10.94% Feb 1, 2024 - Jul 11, 2024	-17.61% Jan 30, 2014 - Feb 25, 2014
#8	-10.03% Nov 6, 2024 - Nov 21, 2024	-15.12% Dec 16, 2013 - Jan 29, 2014
#9	-7.55% Sep 18, 2024 - Sep 30, 2024	-14.72% Oct 2, 2013 - Oct 25, 2013
#10	-5.85% Jul 3, 2023 - Oct 13, 2023	-11.68% May 28, 2013 - Jun 7, 2013
#11	-4.98% Oct 24, 2024 - Nov 6, 2024	-10.76% Aug 2, 2013 - Aug 22, 2013
#12	-4.59% Sep 13, 2024 - Sep 17, 2024	-10.14% Jun 22, 2015 - Jul 14, 2015
#13	-4.57% Aug 1, 2024 - Aug 14, 2024	-7.65% Mar 12, 2014 - Mar 19, 2014
#14	-4.51% Dec 6, 2024 - Dec 27, 2024	-6.94% Aug 29, 2013 - Oct 2, 2013
#15	-4.35% Feb 23, 2022 - Mar 1, 2022	-6.73% Jul 22, 2015 - Jul 28, 2015