Amkor Technology (AMKR)

Nasdaq Information Technology Semiconductors S&P MidCap 400

$32.82

+2.33 (+7.64%)

Close of Nov 06, 2026 · end-of-day data

Source: Amkor Technology's 10-K / 10-Q XBRL data on SEC EDGAR · fetched Nov 04, 2026

Revenue, net income & free cash flow

Income statement

fiscal years · USD

Fiscal year	FY2016	FY2017	FY2018	FY2019	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Revenue	$3.93B	$4.21B	$4.32B	$4.05B	$5.05B	$6.14B	$7.09B	$6.50B	$6.32B	$6.71B
Cost of revenue	$3.22B	$3.45B	$3.61B	$3.40B	$4.15B	$4.91B	$5.76B	$5.56B	$5.38B	$5.77B
Gross profit	$709.89M	$761.08M	$710.57M	$649.44M	$900.81M	$1.23B	$1.33B	$943.15M	$933.21M	$938.60M
Research & development	$117.21M	$166.63M	$157.18M	$137.64M	$140.73M	$166.04M	$149.43M	$177.47M	$162.95M	$166.74M
Selling, general & admin	$284.09M	$297.02M	$295.24M	$278.63M	$302.84M	$296.08M	$283.37M	$295.39M	$331.81M	$304.47M
Operating income	$308.59M	$405.54M	$258.14M	$233.17M	$457.25M	$763.43M	$897.19M	$470.29M	$438.45M	$467.38M
Interest expense	$79.67M	$83.84M	$78.95M	—	$64.17M	$51.51M	$58.56M	$59.00M	$64.94M	$75.44M
Pre-tax income	$229.69M	$307.50M	$185.81M	$159.81M	$386.68M	$715.07M	$856.93M	$443.84M	$431.02M	$444.62M
Income tax	$51.04M	$39.79M	$56.25M	$37.18M	$46.18M	$69.46M	$89.89M	$81.71M	$75.48M	$68.50M
Net income	$175.53M	$263.55M	$127.09M	$120.89M	$338.14M	$643.00M	$765.82M	$359.81M	$354.01M	$373.89M
EBITDA	$863.77M	$987.48M	$830.11M	$757.35M	$967.64M	$1.33B	$1.51B	$1.10B	$1.03B	$1.11B
EPS (basic)	$0.74	$1.10	$0.53	$0.50	$1.40	$2.64	$3.13	$1.46	$1.44	$1.51
EPS (diluted)	$0.74	$1.10	$0.53	$0.50	$1.40	$2.62	$3.11	$1.46	$1.43	$1.50
Diluted shares	238.03M	239.65M	239.74M	240.12M	242.25M	245.70M	246.21M	247.18M	247.82M	248.45M
Gross margin	18.1%	18.1%	16.5%	16.0%	17.8%	20.0%	18.8%	14.5%	14.8%	14.0%
Operating margin	7.9%	9.6%	6.0%	5.8%	9.1%	12.4%	12.7%	7.2%	6.9%	7.0%
Net margin	4.5%	6.3%	2.9%	3.0%	6.7%	10.5%	10.8%	5.5%	5.6%	5.6%

Balance sheet

fiscal years · USD

Fiscal year	FY2016	FY2017	FY2018	FY2019	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Cash & equivalents	$549.52M	$596.36M	$681.57M	$894.95M	$698.00M	$826.74M	$959.07M	$1.12B	$1.13B	$1.38B
Short-term investments	—	—	—	$6.35M	$133.77M	$251.53M	$281.96M	$474.87M	$512.98M	$613.04M
Receivables	$563.11M	$798.26M	$724.46M	$850.75M	$962.64M	$1.26B	$1.37B	$1.15B	$1.06B	$1.35B
Inventory	$267.99M	$213.65M	$230.59M	$220.60M	$297.29M	$484.96M	$629.58M	$393.13M	$310.91M	$437.80M
Total current assets	$1.41B	$1.64B	$1.67B	$2.00B	$2.13B	$2.86B	$3.30B	$3.20B	$3.07B	$3.88B
Goodwill	$24.12M	$25.04M	$25.72M	$25.98M	$27.32M	$24.52M	$21.52M	$20.00M	$17.95M	$18.00M
Total assets	$4.09B	$4.51B	$4.50B	$4.70B	$5.02B	$6.04B	$6.82B	$6.77B	$6.94B	$8.14B
Total current liabilities	$1.01B	$1.32B	$1.16B	$1.06B	$1.32B	$1.68B	$1.66B	$1.38B	$1.46B	$1.71B
Short-term debt	$35.19M	$123.85M	$114.58M	$144.48M	$149.01M	$153.01M	$143.81M	$131.62M	$236.03M	$162.43M
Long-term debt	$1.36B	$1.24B	$1.22B	$1.31B	$1.01B	$984.99M	$1.09B	$1.07B	$923.43M	$1.28B
Total debt	$1.40B	$1.36B	$1.33B	$1.45B	$1.15B	$1.14B	$1.23B	$1.20B	$1.16B	$1.45B
Total liabilities	$2.69B	$2.79B	$2.64B	$2.71B	$2.67B	$3.07B	$3.12B	$2.78B	$2.76B	$3.63B
Shareholders' equity	$1.38B	$1.70B	$1.83B	$1.96B	$2.33B	$2.94B	$3.67B	$3.96B	$4.15B	$4.47B

Cash flow

fiscal years · USD

Fiscal year	FY2016	FY2017	FY2018	FY2019	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Operating cash flow	$729.40M	$618.27M	$663.41M	$563.85M	$770.03M	$1.12B	$1.10B	$1.27B	$1.09B	$1.10B
Capital expenditures	$650.04M	$550.94M	$547.12M	$472.43M	$553.02M	$779.78M	$908.29M	$749.47M	$743.80M	$904.61M
Free cash flow	$79.36M	$67.32M	$116.29M	$91.42M	$217.01M	$341.52M	$190.46M	$520.55M	$345.07M	$190.99M
Investing cash flow	-$589.43M	-$454.83M	-$537.38M	-$462.49M	-$638.71M	-$943.88M	-$1.01B	-$951.91M	-$800.32M	-$885.04M
Financing cash flow	-$112.18M	-$124.89M	-$40.62M	$108.25M	-$333.72M	-$30.10M	$55.60M	-$149.21M	-$260.43M	$98.70M
Dividends paid	—	—	—	$0	$0	$51.21M	$55.12M	$74.69M	$178.60M	$81.95M
Stock-based compensation	$3.25M	$5.14M	$5.02M	$6.91M	$8.03M	$10.97M	$13.56M	$8.28M	$18.37M	$20.10M
Depreciation & amortization	$555.19M	$581.94M	$571.96M	$524.18M	$510.40M	$563.58M	$612.70M	$631.51M	$594.66M	$642.01M

Income statement

quarters · USD

Quarter ended	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
Revenue	$1.75B	$1.37B	$1.46B	$1.86B	$1.63B	$1.32B	$1.51B	$1.99B	$1.89B	$1.68B	$1.90B	$1.99B
Cost of revenue	$1.47B	$1.16B	$1.25B	$1.59B	$1.38B	$1.16B	$1.33B	$1.70B	$1.57B	$1.45B	$1.58B	$1.63B
Gross profit	$279.11M	$201.64M	$212.38M	$272.48M	$246.71M	$157.58M	$181.90M	$284.49M	$314.63M	$239.03M	$318.59M	$363.53M
Research & development	$41.60M	$38.17M	$39.57M	$42.36M	$42.85M	$45.65M	$42.01M	$42.35M	$36.73M	$41.76M	$39.83M	$39.79M
Selling, general & admin	$78.84M	$90.35M	$91.28M	$80.75M	$69.43M	$80.41M	$47.92M	$83.21M	$92.93M	$96.99M	$78.90M	$99.03M
Operating income	$158.66M	$73.13M	$81.53M	$149.37M	$134.44M	$31.52M	$91.97M	$158.93M	$184.97M	$100.29M	$199.85M	$224.71M
Interest expense	$15.48M	$16.44M	$15.80M	$15.62M	$17.08M	$16.81M	$16.81M	$21.23M	$20.59M	$17.71M	$16.97M	$17.92M
Pre-tax income	$151.53M	$71.98M	$81.57M	$141.88M	$135.59M	$25.79M	$83.21M	$154.40M	$181.22M	$96.31M	$203.18M	$230.16M
Income tax	$32.52M	$12.20M	$14.31M	$19.18M	$29.79M	$3.94M	$28.16M	$27.71M	$8.69M	$12.34M	$28.31M	$39.24M
Net income	$117.56M	$58.90M	$66.90M	$122.57M	$105.65M	$21.13M	$54.42M	$126.59M	$171.76M	$83.35M	$173.75M	$190.61M
EBITDA	$317.78M	$218.05M	$231.48M	$299.96M	$283.63M	$185.34M	$250.81M	$322.54M	$350.70M	$271.19M	$379.50M	$411.27M
EPS (basic)	$0.47	$0.24	$0.27	$0.50	$0.43	$0.09	$0.22	$0.51	$0.69	$0.34	$0.70	$0.77
EPS (diluted)	$0.48	$0.24	$0.27	$0.49	$0.43	$0.09	$0.22	$0.51	$0.69	$0.33	$0.70	$0.76
Diluted shares	96.00K	247.61M	247.86M	247.92M	20.00K	247.84M	247.81M	248.30M	400.00K	249.57M	249.98M	249.53M
Gross margin	15.9%	14.8%	14.5%	14.6%	15.1%	11.9%	12.0%	14.3%	16.7%	14.2%	16.8%	18.3%
Operating margin	9.1%	5.4%	5.6%	8.0%	8.3%	2.4%	6.1%	8.0%	9.8%	6.0%	10.5%	11.3%
Net margin	6.7%	4.3%	4.6%	6.6%	6.5%	1.6%	3.6%	6.4%	9.1%	4.9%	9.2%	9.6%

Balance sheet

quarters · USD

Quarter ended	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
Cash & equivalents	$1.12B	$1.12B	$1.08B	$959.14M	$1.13B	$1.06B	$1.53B	$1.50B	$1.38B	$1.12B	$1.55B	$1.60B
Short-term investments	$474.87M	$454.67M	$465.80M	$512.33M	$512.98M	$505.18M	$516.43M	$614.70M	$613.04M	$727.32M	$960.27M	$773.18M
Receivables	$1.15B	$1.09B	$1.15B	$1.35B	$1.06B	$1.05B	$1.13B	$1.40B	$1.35B	$1.29B	$1.42B	$1.51B
Inventory	$393.13M	$331.07M	$379.26M	$349.51M	$310.91M	$326.19M	$375.25M	$399.89M	$437.80M	$494.62M	$560.68M	$603.79M
Total current assets	$3.20B	$3.05B	$3.14B	$3.24B	$3.07B	$2.99B	$3.62B	$4.01B	$3.88B	$3.75B	$4.61B	$4.62B
Goodwill	$20.00M	$18.64M	$17.54M	$19.64M	$17.95M	$18.81M	$19.59M	$19.08M	$18.00M	$17.77M	$17.36M	$17.92M
Total assets	$6.77B	$6.69B	$6.87B	$7.03B	$6.94B	$6.92B	$7.71B	$8.19B	$8.14B	$8.30B	$9.72B	$10.04B
Total current liabilities	$1.38B	$1.30B	$1.51B	$1.57B	$1.46B	$1.45B	$1.92B	$2.26B	$1.71B	$1.87B	$2.12B	$2.13B
Short-term debt	$131.62M	$112.97M	$154.40M	$207.57M	$236.03M	$236.46M	$374.86M	$547.45M	$162.43M	$157.04M	$150.78M	$149.50M
Long-term debt	$1.07B	$1.04B	$949.32M	$893.99M	$923.43M	$912.86M	$1.20B	$1.26B	$1.28B	$1.26B	$2.33B	$2.32B
Total debt	$1.20B	$1.15B	$1.10B	$1.10B	$1.16B	$1.15B	$1.57B	$1.81B	$1.45B	$1.41B	$2.49B	$2.47B
Total liabilities	$2.78B	$2.65B	$2.78B	$2.83B	$2.76B	$2.73B	$3.47B	$3.84B	$3.63B	$3.73B	$5.03B	$5.21B
Shareholders' equity	$3.96B	$4.00B	$4.05B	$4.16B	$4.15B	$4.16B	$4.20B	$4.31B	$4.47B	$4.53B	$4.65B	$4.80B

Cash flow

quarters · USD

Quarter ended	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
Operating cash flow	$573.83M	$162.31M	$224.76M	$164.19M	$537.61M	$24.15M	$258.46M	$168.51M	$644.48M	$145.09M	$236.49M	$486.77M
Capital expenditures	$237.81M	$96.17M	$166.37M	$195.52M	$285.73M	$79.90M	$146.19M	$246.44M	$432.08M	$224.60M	$463.82M	$548.38M
Free cash flow	$336.02M	$66.14M	$58.38M	-$31.33M	$251.88M	-$55.75M	$112.27M	-$77.93M	$212.40M	-$79.52M	-$227.33M	-$61.61M
Investing cash flow	-$255.01M	-$86.10M	-$188.96M	-$226.69M	-$298.57M	-$63.05M	-$142.74M	-$348.72M	-$330.53M	-$334.72M	-$672.99M	-$336.48M
Financing cash flow	$55.20M	-$69.88M	-$68.60M	-$68.85M	-$53.10M	-$42.25M	$350.47M	$210.64M	-$420.16M	-$67.05M	$989.24M	-$88.68M
Dividends paid	$19.36M	$19.38M	$19.39M	$19.42M	$120.41M	$0	$40.86M	$20.44M	$20.65M	$20.69M	$20.71M	$20.70M
Depreciation & amortization	$159.11M	$144.93M	$149.95M	$150.60M	$149.19M	$153.82M	$158.84M	$163.61M	$165.73M	$170.90M	$179.65M	$186.56M

Quarterly figures are rebuilt from the year-to-date totals companies report — Q4 is the full year minus the first nine months, since no 10-Q is filed for it. Values are as filed; later restatements replace earlier ones. Fiscal years are labelled by the calendar year in which they end.