PTCT vs CLF

Comparison between PTC Therapeutics Inc (PTCT, Company) and Cleveland-Cliffs Inc (CLF, Company).

PTCT is from the Healthcare sector, while CLF is from the Basic Materials sector.

5-Year PerformancePTCT has outperformed CLF, delivering a return of +12.0% compared to -11.4%

PTCT vs CLF - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PTCT(COMPANY)	CLF(COMPANY)
Market Cap	$5.86B	$7.33B
Max Drawdown	94.60%	98.94%
Sharpe Ratio	0.87	1.14
5Y Beta	1.03	1.95
Industry	Biotechnology	Steel
P/E Ratio	-30.61	-5.52
Forward P/E	51.28	29.67
PEG Ratio	0.81	0.43
5Y Dividends CAGR	N/A	-6.01%
5Y EPS CAGR	-16.59%	81.08%
Debt to Equity	-159.00%	133.34%
Free Cash Flow Yield	-3.86%	-13.61%
P/S Ratio	7.41	0.39
P/B Ratio	1743.27	1.26

Market Cap

PTCT

$5.86B

Winner

CLF

$7.33B

Max Drawdown

Winner

PTCT

94.60%

CLF

98.94%

Sharpe Ratio

PTCT

0.87

Winner

CLF

1.14

5Y Beta

Winner

PTCT

1.03

CLF

1.95

Industry

PTCT

Biotechnology

CLF

Steel

P/E Ratio

Winner

PTCT

-30.61

CLF

-5.52

Forward P/E

PTCT

51.28

Winner

CLF

29.67

PEG Ratio

PTCT

0.81

Winner

CLF

0.43

5Y Dividends CAGR

PTCT

N/A

CLF

-6.01%

5Y EPS CAGR

PTCT

-16.59%

Winner

CLF

81.08%

Debt to Equity

Winner

PTCT

-159.00%

CLF

133.34%

Free Cash Flow Yield

Winner

PTCT

-3.86%

CLF

-13.61%

P/S Ratio

PTCT

7.41

Winner

CLF

0.39

P/B Ratio

PTCT

1743.27

Winner

CLF

1.26

PTCT vs CLF - Historical Returns

Returns include dividend reinvestment.

Period	PTCT	CLF
1 month	-0.01%	+15.29%
3 months	+7.72%	+33.04%
6 months	+0.29%	+2.54%
1 year	+42.54%	+63.30%
5 years(CAGR)	+12.01%	-11.36%
10 years(CAGR)	+25.61%	+10.15%
Max(CAGR)	+12.24%	+6.12%

PTCT

-0.01%

Winner

CLF

+15.29%

PTCT

+7.72%

Winner

CLF

+33.04%

PTCT

+0.29%

Winner

CLF

+2.54%

PTCT

+42.54%

Winner

CLF

+63.30%

5Y(CAGR)

Winner

PTCT

+12.01%

CLF

-11.36%

10Y(CAGR)

Winner

PTCT

+25.61%

CLF

+10.15%

Max(CAGR)

Winner

PTCT

+12.24%

CLF

+6.12%

PTCT vs CLF - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	PTCT	CLF
2026	-3.99%	-6.58%
2025	+65.56%	+39.20%
2024	+60.98%	-52.45%
2023	-27.78%	+21.62%
2022	-10.36%	-25.86%
2021	-34.17%	+50.97%
2020	+25.99%	+88.69%
2019	+42.90%	+10.16%
2018	+96.56%	-2.66%
2017	+48.53%	-16.26%
2016	-64.65%	+403.59%
2015	-36.47%	-77.52%
2014	+209.26%	-71.27%
2013	+2.91%	-30.80%
2012	N/A	-38.56%
2011	N/A	-23.00%
2010	N/A	+63.25%
2009	N/A	+57.60%
2008	N/A	-46.54%
2007	N/A	+112.27%
2006	N/A	+5.86%
2005	N/A	+76.79%
2004	N/A	+95.85%
2003	N/A	+147.09%
2002	N/A	+7.53%
2001	N/A	-14.70%
2000	N/A	-24.00%
1999	N/A	+8.53%

PTCT vs CLF Drawdown Comparison

The maximum drawdown for PTCT was -94.60%, occurring on Nov 3, 2016. Recovery took 2689 trading sessions.

The maximum drawdown for CLF was -98.78%, occurring on Jan 12, 2016. This drawdown has not yet recovered.

The current PTCT drawdown is -14.57%. The current CLF drawdown is -87.01%.

Rank	PTCT	CLF
#1	-94.60% Mar 17, 2015 - Nov 21, 2025	-98.78% Jun 30, 2008 - Jan 12, 2016
#2	-56.81% Feb 27, 2014 - Sep 15, 2014	-51.61% Dec 27, 1999 - Apr 15, 2002
#3	-39.55% Sep 23, 2013 - Jan 15, 2014	-48.31% Apr 18, 2002 - Oct 13, 2003
#4	-27.17% Nov 26, 2025 - Mar 6, 2026	-41.76% Mar 4, 2004 - Sep 2, 2004
#5	-25.36% Sep 26, 2014 - Dec 2, 2014	-41.09% Feb 1, 2006 - Jan 30, 2007
#6	-25.27% Jan 17, 2014 - Feb 20, 2014	-38.96% Mar 4, 2005 - Sep 28, 2005
#7	-23.59% Jul 18, 2013 - Sep 4, 2013	-32.10% Jun 1, 2007 - Oct 1, 2007
#8	-22.29% Jun 25, 2013 - Jul 17, 2013	-27.95% Oct 12, 2007 - Dec 26, 2007
#9	-19.59% Jan 20, 2015 - Feb 23, 2015	-21.75% Jan 5, 2004 - Feb 17, 2004
#10	-18.21% Sep 10, 2013 - Sep 23, 2013	-20.24% Oct 6, 2004 - Nov 11, 2004
#11	-13.33% Dec 12, 2014 - Dec 19, 2014	-18.57% Dec 28, 2007 - Feb 1, 2008
#12	-10.21% Dec 19, 2014 - Jan 13, 2015	-17.14% Feb 28, 2008 - Apr 1, 2008
#13	-6.13% Feb 25, 2015 - Mar 11, 2015	-16.03% Sep 30, 2005 - Nov 9, 2005
#14	-3.04% Dec 9, 2014 - Dec 11, 2014	-12.12% Jun 5, 2008 - Jun 23, 2008
#15	-2.36% Mar 12, 2015 - Mar 17, 2015	-11.79% Feb 26, 2007 - Mar 20, 2007