IONQ vs AMKR

Comparison between IonQ Inc (IONQ, Company) and AMKOR Technology Inc (AMKR, Company).

Both IONQ and AMKR are from the Technology sector.

5-Year PerformanceIONQ has outperformed AMKR, delivering a return of +37.0% compared to +32.3%

IONQ vs AMKR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	IONQ(COMPANY)	AMKR(COMPANY)
Market Cap	$19B	$19B
Max Drawdown	90.00%	98.14%
Sharpe Ratio	0.97	2.61
5Y Beta	2.84	2.24
Industry	Computer Hardware	Semiconductor Equipment & Materials
P/E Ratio	-26.89	43.80
Forward P/E	N/A	40.32
PEG Ratio	-0.94	1.17
Dividend Yield	N/A	0.46%
5Y Dividends CAGR	N/A	39.00%
5Y EPS CAGR	N/A	1.66%
Debt to Equity	0.00%	31.19%
Free Cash Flow Yield	-1.57%	0.87%
P/S Ratio	137.79	2.69
P/B Ratio	4.49	4.19

Market Cap

IONQ

$19B

Winner

AMKR

$19B

Max Drawdown

Winner

IONQ

90.00%

AMKR

98.14%

Sharpe Ratio

IONQ

0.97

Winner

AMKR

2.61

5Y Beta

IONQ

2.84

Winner

AMKR

2.24

Industry

IONQ

Computer Hardware

AMKR

Semiconductor Equipment & Materials

P/E Ratio

Winner

IONQ

-26.89

AMKR

43.80

Forward P/E

IONQ

N/A

AMKR

40.32

PEG Ratio

Winner

IONQ

-0.94

AMKR

1.17

Dividend Yield

IONQ

N/A

AMKR

0.46%

5Y Dividends CAGR

IONQ

N/A

AMKR

39.00%

5Y EPS CAGR

IONQ

N/A

AMKR

1.66%

Debt to Equity

Winner

IONQ

0.00%

AMKR

31.19%

Free Cash Flow Yield

IONQ

-1.57%

Winner

AMKR

0.87%

P/S Ratio

IONQ

137.79

Winner

AMKR

2.69

P/B Ratio

IONQ

4.49

Winner

AMKR

4.19

IONQ vs AMKR - Historical Returns

Returns include dividend reinvestment.

Period	IONQ	AMKR
1 month	+69.87%	+46.15%
3 months	+38.80%	+46.16%
6 months	-16.91%	+121.14%
1 year	+54.66%	+330.65%
5 years(CAGR)	+36.97%	+32.30%
10 years(CAGR)	N/A	+30.84%
Max(CAGR)	+32.87%	+5.23%

Winner

IONQ

+69.87%

AMKR

+46.15%

IONQ

+38.80%

Winner

AMKR

+46.16%

IONQ

-16.91%

Winner

AMKR

+121.14%

IONQ

+54.66%

Winner

AMKR

+330.65%

5Y(CAGR)

Winner

IONQ

+36.97%

AMKR

+32.30%

10Y(CAGR)

IONQ

N/A

AMKR

+30.84%

Max(CAGR)

Winner

IONQ

+32.87%

AMKR

+5.23%

IONQ vs AMKR - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	IONQ	AMKR
2026	+5.29%	+78.86%
2025	+4.11%	+53.94%
2024	+243.50%	-17.63%
2023	+258.09%	+32.11%
2022	-80.25%	-7.69%
2021	+54.63%	+67.44%
2020	N/A	+14.02%
2019	N/A	+94.90%
2018	N/A	-36.43%
2017	N/A	-5.63%
2016	N/A	+74.67%
2015	N/A	-14.61%
2014	N/A	+15.82%
2013	N/A	+38.06%
2012	N/A	-8.21%
2011	N/A	-41.48%
2010	N/A	+0.41%
2009	N/A	+205.98%
2008	N/A	-73.67%
2007	N/A	-13.75%
2006	N/A	+67.99%
2005	N/A	-13.85%
2004	N/A	-63.26%
2003	N/A	+255.62%
2002	N/A	-71.31%
2001	N/A	+9.57%
2000	N/A	-45.54%
1999	N/A	+32.57%

IONQ vs AMKR Drawdown Comparison

The maximum drawdown for IONQ was -90.00%, occurring on Dec 27, 2022. Recovery took 757 trading sessions.

The maximum drawdown for AMKR was -98.14%, occurring on Sep 24, 2002. Recovery took 6551 trading sessions.

The current IONQ drawdown is -40.01%. The current AMKR drawdown is -1.91%.

Rank	IONQ	AMKR
#1	-90.00% Nov 17, 2021 - Nov 21, 2024	-98.14% Mar 23, 2000 - Apr 13, 2026
#2	-67.61% Oct 13, 2025 - Mar 30, 2026	-17.74% Dec 2, 1999 - Dec 31, 1999
#3	-64.23% Jan 6, 2025 - Sep 12, 2025	-17.44% Mar 14, 2000 - Mar 22, 2000
#4	-50.34% Mar 1, 2021 - Oct 29, 2021	-13.37% Jan 3, 2000 - Jan 12, 2000
#5	-21.44% Dec 6, 2024 - Dec 16, 2024	-13.01% Jan 24, 2000 - Feb 1, 2000
#6	-19.09% Nov 9, 2021 - Nov 16, 2021	-12.54% Feb 14, 2000 - Feb 29, 2000
#7	-18.15% Sep 23, 2025 - Oct 6, 2025	-12.21% Nov 10, 1999 - Nov 30, 1999
#8	-14.46% Dec 17, 2024 - Dec 20, 2024	-12.08% Mar 3, 2000 - Mar 13, 2000
#9	-13.41% Dec 26, 2024 - Jan 6, 2025	-10.69% Apr 24, 2026 - Apr 30, 2026
#10	-12.16% Nov 29, 2024 - Dec 6, 2024	-7.37% Feb 7, 2000 - Feb 14, 2000
#11	-10.83% Oct 7, 2025 - Oct 13, 2025	-7.15% Jan 13, 2000 - Jan 20, 2000
#12	-9.14% Feb 24, 2021 - Feb 26, 2021	-2.61% Apr 14, 2026 - Apr 16, 2026
#13	-6.98% Dec 20, 2024 - Dec 24, 2024	-2.44% Nov 8, 1999 - Nov 10, 1999
#14	-6.50% Nov 21, 2024 - Nov 29, 2024	-2.20% Mar 1, 2000 - Mar 3, 2000
#15	-6.12% Jan 25, 2021 - Feb 18, 2021	-0.28% Nov 2, 1999 - Nov 4, 1999