Which has grown faster, AMKR or IREN?

Over the past five years, IREN grew revenue faster — AMKR at a 6.44% CAGR versus IREN at 160.68%.

Does AMKR or IREN pay a bigger dividend?

AMKR pays a dividend (0.63% yield), while IREN has no payments in the available dividend history.

Is AMKR or IREN more profitable?

AMKR runs the higher net margin — AMKR at 7.45% versus IREN at -99.38%.

Amkor Technology, Inc. (AMKR) vs IREN Limited (IREN)

A side-by-side comparison of Amkor Technology, Inc. and IREN Limited across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 2, 2026. Differences are shown without an overall score or investment verdict.

AMKR

Amkor Technology, Inc.

$13.94B

$56.09TechnologyDelayed quote: Oct 2, 2026, 1:05 PM EDT

IREN

IREN Limited

$14.76B

$41.35TechnologyDelayed quote: Oct 2, 2026, 1:05 PM EDT

Total return — AMKR vs IREN

growth of $100 · dividends reinvested · last 5y

AMKR +133.8% (+18.5%/yr)IREN +66.3% (+10.7%/yr)AMKR compounded faster over this window

AMKR IREN

AMKR vs IREN: by the numbers

•IREN is the larger company ($14.76B vs $13.94B market cap).
•AMKR is profitable (7.45% net margin) while IREN runs a net loss (-99.38%).
•IREN grew revenue faster over the past five years (160.68% vs 6.44% CAGR).
•AMKR pays a dividend (0.63% yield), while IREN has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	AMKR	IREN
P/E ratio	25.15	N/A
Forward P/E	21.84	N/A
PEG ratio	18.10	N/A
P/S ratio	1.87	20.87
P/B ratio	3.00	3.53
EV / EBITDA	11.28	N/A

Profitability

Metric	AMKR	IREN
Gross margin	15.51%	68.93%
Operating margin	8.64%	-148.05%
Net margin	7.45%	-99.38%
ROE	11.94%	-16.79%
ROIC	7.31%	-7.62%

Dividends

Metric	AMKR	IREN
Dividend yield	0.63%	N/A
Payout ratio	14.98%	N/A

Growth (annualized)

Metric	AMKR	IREN
Revenue CAGR (5Y)	6.44%	160.68%
EPS CAGR (5Y)	1.52%	N/A
Total return CAGR (5Y)	17.25%	N/A

Frequently asked

Which has grown faster, AMKR or IREN?: Over the past five years, IREN grew revenue faster — AMKR at a 6.44% CAGR versus IREN at 160.68%.
Does AMKR or IREN pay a bigger dividend?: AMKR pays a dividend (0.63% yield), while IREN has no payments in the available dividend history.
Is AMKR or IREN more profitable?: AMKR runs the higher net margin — AMKR at 7.45% versus IREN at -99.38%.

Go deeper

Full AMKR analysis Full IREN analysis Interactive comparison tool

Dig into the metrics

Amkor Technology P/E ratio Amkor Technology dividend yield Amkor Technology ROE IREN ROE Amkor Technology operating margin IREN operating margin Amkor Technology revenue growth IREN revenue growth Amkor Technology free cash flow IREN free cash flow

Amkor Technology & IREN appear in these rankings

Fastest Revenue Growth Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 2, 2026.