AEP vs COHR

Comparison between American Electric Power Company Inc (AEP, Company) and Coherent Corp (COHR, Company).

AEP is from the Utilities sector, while COHR is from the Technology sector.

5-Year PerformanceCOHR has outperformed AEP, delivering a return of +34.6% compared to +10.3%

AEP vs COHR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AEP(COMPANY)	COHR(COMPANY)
Market Cap	$68B	$68B
Max Drawdown	65.39%	72.22%
Sharpe Ratio	0.45	1.75
5Y Beta	-0.00	2.74
Industry	Utilities - Regulated Electric	Scientific & Technical Instruments
P/E Ratio	16.73	103.72
Forward P/E	18.94	28.49
PEG Ratio	0.83	0.21
Dividend Yield	3.01%	N/A
5Y Dividends CAGR	5.12%	N/A
5Y EPS CAGR	11.39%	29.25%
Debt to Equity	155.79%	29.91%
Free Cash Flow Yield	10.38%	-0.79%
P/S Ratio	3.00	10.54
P/B Ratio	2.08	5.96

Market Cap

AEP

$68B

Winner

COHR

$68B

Max Drawdown

Winner

AEP

65.39%

COHR

72.22%

Sharpe Ratio

AEP

0.45

Winner

COHR

1.75

5Y Beta

Winner

AEP

-0.00

COHR

2.74

Industry

AEP

Utilities - Regulated Electric

COHR

Scientific & Technical Instruments

P/E Ratio

Winner

AEP

16.73

COHR

103.72

Forward P/E

Winner

AEP

18.94

COHR

28.49

PEG Ratio

AEP

0.83

Winner

COHR

0.21

Dividend Yield

AEP

3.01%

COHR

N/A

5Y Dividends CAGR

AEP

5.12%

COHR

N/A

5Y EPS CAGR

AEP

11.39%

Winner

COHR

29.25%

Debt to Equity

AEP

155.79%

Winner

COHR

29.91%

Free Cash Flow Yield

Winner

AEP

10.38%

COHR

-0.79%

P/S Ratio

Winner

AEP

3.00

COHR

10.54

P/B Ratio

Winner

AEP

2.08

COHR

5.96

AEP vs COHR - Historical Returns

Returns include dividend reinvestment.

Period	AEP	COHR
1 month	-9.31%	-2.46%
3 months	-6.59%	-27.05%
6 months	-6.47%	+8.08%
1 year	+11.29%	+204.37%
5 years(CAGR)	+10.34%	+34.57%
10 years(CAGR)	+10.06%	+28.94%
Max(CAGR)	+9.44%	+21.30%

AEP

-9.31%

Winner

COHR

-2.46%

Winner

AEP

-6.59%

COHR

-27.05%

AEP

-6.47%

Winner

COHR

+8.08%

AEP

+11.29%

Winner

COHR

+204.37%

5Y(CAGR)

AEP

+10.34%

Winner

COHR

+34.57%

10Y(CAGR)

AEP

+10.06%

Winner

COHR

+28.94%

Max(CAGR)

AEP

+9.44%

Winner

COHR

+21.30%

AEP vs COHR - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	AEP	COHR
2026	+7.75%	+41.75%
2025	+29.75%	+83.49%
2024	+15.37%	+124.91%
2023	-10.90%	+24.87%
2022	+10.82%	-50.93%
2021	+13.04%	-10.10%
2020	-8.01%	+115.06%
2019	+33.75%	+5.42%
2018	+7.08%	-32.93%
2017	+21.31%	+59.15%
2016	+11.80%	+67.70%
2015	-1.00%	+37.08%
2014	+36.86%	-21.42%
2013	+11.62%	-6.98%
2012	+9.64%	-2.77%
2011	+19.89%	-23.60%
2010	+8.19%	+44.15%
2009	+8.02%	+62.08%
2008	-24.96%	-35.55%
2007	+12.34%	+4.48%
2006	+18.72%	+67.41%
2005	+13.39%	-15.63%
2004	+16.54%	+65.20%
2003	+15.63%	+59.26%
2002	-33.49%	-6.08%
2001	+0.76%	+18.34%
2000	+58.03%	+63.16%
1999	-5.93%	+61.82%

AEP vs COHR Drawdown Comparison

The maximum drawdown for AEP was -62.74%, occurring on Oct 9, 2002. Recovery took 1351 trading sessions.

The maximum drawdown for COHR was -72.22%, occurring on May 16, 2023. Recovery took 922 trading sessions.

The current AEP drawdown is -11.37%. The current COHR drawdown is -35.47%.

Rank	AEP	COHR
#1	-62.74% May 24, 2001 - Oct 10, 2006	-72.22% Feb 11, 2021 - Oct 11, 2024
#2	-48.37% Apr 24, 2007 - Dec 21, 2011	-69.23% Mar 6, 2000 - Aug 18, 2004
#3	-32.91% Feb 18, 2020 - Mar 28, 2022	-68.18% Aug 11, 2008 - Dec 20, 2010
#4	-29.55% Sep 12, 2022 - Jul 30, 2024	-62.99% Apr 26, 2011 - Nov 17, 2016
#5	-23.66% Feb 3, 2000 - Apr 24, 2000	-60.06% Jan 19, 2018 - Nov 5, 2020
#6	-20.97% Apr 27, 2000 - Sep 6, 2000	-54.85% Dec 4, 2024 - Aug 7, 2025
#7	-17.56% Nov 30, 2017 - Oct 24, 2018	-47.98% Jun 2, 2026 - Jul 29, 2026
#8	-17.06% Dec 26, 2000 - Feb 22, 2001	-36.68% Dec 21, 2004 - Sep 12, 2006
#9	-16.98% Jan 26, 2015 - Feb 3, 2016	-32.76% Apr 23, 2007 - Nov 6, 2007
#10	-16.95% Jul 6, 2016 - May 22, 2017	-30.69% Feb 15, 2017 - Jul 24, 2017
#11	-16.81% Apr 30, 2013 - Feb 13, 2014	-26.52% Mar 2, 2026 - Apr 10, 2026
#12	-14.73% Apr 6, 2022 - Aug 12, 2022	-25.75% Aug 12, 2025 - Oct 8, 2025
#13	-13.11% Sep 16, 2024 - Feb 19, 2025	-24.30% Jan 24, 2000 - Feb 16, 2000
#14	-12.12% Jun 26, 2026 - Aug 21, 2026	-21.69% Nov 6, 2007 - Mar 18, 2008
#15	-11.67% Mar 1, 2001 - Apr 2, 2001	-21.16% Oct 6, 2004 - Nov 11, 2004