AA vs IREN

Comparison between Alcoa Corp (AA, Company) and Iris Energy Ltd (IREN, Company).

AA is from the Basic Materials sector, while IREN is from the Financial Services sector.

5-Year PerformanceIREN has outperformed AA, delivering a return of +7.1% compared to +7.0%

AA vs IREN - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AA(COMPANY)	IREN(COMPANY)
Market Cap	$13B	$13B
Max Drawdown	90.90%	95.73%
Sharpe Ratio	1.00	1.18
5Y Beta	1.64	2.66
Industry	Aluminum	Capital Markets
P/E Ratio	9.25	461.50
Forward P/E	8.76	136.99
PEG Ratio	8.36	4.05
Dividend Yield	0.82%	N/A
Debt to Equity	1.60%	0.00%
Free Cash Flow Yield	2.24%	-11.43%
P/S Ratio	1.02	17.08
P/B Ratio	1.88	5.18

Market Cap

Winner

$13B

IREN

$13B

Max Drawdown

Winner

90.90%

IREN

95.73%

Sharpe Ratio

1.00

Winner

IREN

1.18

5Y Beta

Winner

1.64

IREN

2.66

Industry

Aluminum

IREN

Capital Markets

P/E Ratio

Winner

9.25

IREN

461.50

Forward P/E

Winner

8.76

IREN

136.99

PEG Ratio

8.36

Winner

IREN

4.05

Dividend Yield

0.82%

IREN

N/A

Debt to Equity

1.60%

Winner

IREN

0.00%

Free Cash Flow Yield

Winner

2.24%

IREN

-11.43%

P/S Ratio

Winner

1.02

IREN

17.08

P/B Ratio

Winner

1.88

IREN

5.18

AA vs IREN - Historical Returns

Returns include dividend reinvestment.

Period	AA	IREN
1 month	-28.75%	-42.14%
3 months	-32.87%	-30.13%
6 months	-26.55%	-41.85%
1 year	+51.03%	+86.26%
5 years(CAGR)	+6.98%	+7.07%
10 years(CAGR)	+7.69%	N/A
Max(CAGR)	+7.69%	+7.07%

Winner

-28.75%

IREN

-42.14%

-32.87%

Winner

IREN

-30.13%

Winner

-26.55%

IREN

-41.85%

+51.03%

Winner

IREN

+86.26%

5Y(CAGR)

+6.98%

Winner

IREN

+7.07%

10Y(CAGR)

+7.69%

IREN

N/A

Max(CAGR)

Winner

+7.69%

IREN

+7.07%

AA vs IREN - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	AA	IREN
2026	-21.97%	-21.26%
2025	+41.66%	+261.09%
2024	+14.75%	+44.41%
2023	-22.86%	+500.84%
2022	-24.11%	-91.79%
2021	+156.81%	-33.87%
2020	+7.61%	N/A
2019	-18.03%	N/A
2018	-51.82%	N/A
2017	+86.85%	N/A
2016	+25.23%	N/A

AA vs IREN Drawdown Comparison

The maximum drawdown for AA was -90.90%, occurring on Mar 20, 2020. Recovery took 934 trading sessions.

The maximum drawdown for IREN was -95.73%, occurring on Dec 28, 2022. Recovery took 946 trading sessions.

The current AA drawdown is -51.60%. The current IREN drawdown is -56.00%.

Rank	AA	IREN
#1	-90.90% Apr 19, 2018 - Jan 3, 2022	-95.73% Nov 19, 2021 - Aug 29, 2025
#2	-75.47% Mar 24, 2022 - Apr 8, 2025	-58.62% Nov 5, 2025 - Mar 30, 2026
#3	-23.00% Feb 14, 2017 - Aug 8, 2017	-25.49% Oct 14, 2025 - Nov 5, 2025
#4	-22.20% Jan 17, 2018 - Apr 17, 2018	-11.20% Sep 24, 2025 - Oct 3, 2025
#5	-18.93% Oct 24, 2017 - Dec 26, 2017	-10.24% Sep 2, 2025 - Sep 9, 2025
#6	-18.83% Mar 4, 2022 - Mar 21, 2022	-6.39% Oct 9, 2025 - Oct 13, 2025
#7	-12.39% Dec 9, 2016 - Jan 12, 2017	-4.29% Nov 17, 2021 - Nov 19, 2021
#8	-9.88% Jan 7, 2022 - Feb 3, 2022	-4.17% Sep 17, 2025 - Sep 19, 2025
#9	-9.32% Nov 17, 2016 - Dec 9, 2016	-2.58% Oct 7, 2025 - Oct 9, 2025
#10	-6.67% Oct 18, 2016 - Nov 1, 2016	-2.32% Sep 10, 2025 - Sep 12, 2025
#11	-6.27% Feb 18, 2022 - Mar 1, 2022	-1.86% Sep 15, 2025 - Sep 17, 2025
#12	-6.04% Aug 8, 2017 - Aug 22, 2017	-0.31% Sep 22, 2025 - Sep 24, 2025
#13	-5.81% Sep 20, 2017 - Oct 2, 2017	N/A
#14	-5.40% Sep 1, 2017 - Sep 19, 2017	N/A
#15	-4.69% Jan 3, 2022 - Jan 7, 2022	N/A