Amkor Technology (AMKR) Financials: History & Chart

Amkor Technology, Inc.(AMKR)

Semiconductors · Tempe, AZ

$54.59+2.40 (+4.60%)

Delayed quote: Sep 22, 2026, 4:00 PM EDT

About Amkor Technology, Inc.

Amkor Technology, Inc. operates internationally, delivering external semiconductor packaging and testing solutions across North America, Japan, Europe, the Middle East, Africa, and the broader Asia Pacific region. Their comprehensive, end-to-end offerings encompass a range of processes, including semiconductor wafer bumping, probing, back-grinding, package conceptualization, final packaging, testing, and direct shipment services. The company's product portfolio features flip-chip scale packages, critical for devices like smartphones, tablets, and other portable consumer electronics. They also provide flip-chip stacked chip-scale packages, designed for layering memory atop digital basebands and as application processors in mobile units. Flip-chip ball grid array packages cater to diverse applications in networking, data storage, computing, and general consumer products. Wafer-level CSP packages find use in power management systems, transceivers, sensors, wireless charging technologies, codecs, radar systems, and specialized silicon components. Their wafer-level fan-out packages are integral for integrated circuits, alongside silicon wafer integrated fan-out technology, which offers a thinner alternative to traditional laminate substrates. Additionally, Amkor supplies lead frame packages, commonly employed in electronic devices requiring low to medium pin count analog and mixed-signal functionalities. Substrate-based wirebond packages facilitate the connection of a die to its substrate. Micro-electro-mechanical systems (MEMS) packages involve miniature mechanical and electromechanical components. Furthermore, their advanced system-in-package (SiP) modules are vital for a broad array of applications, including radio frequency and front-end modules, basebands, connectivity solutions, fingerprint sensors, display and touchscreen drivers, various sensors and MEMS, and NAND memory and solid-state drives. The company primarily serves a clientele comprising integrated device manufacturers, fabless semiconductor enterprises, original equipment manufacturers, and contract foundries. Established in 1968, Amkor Technology, Inc. maintains its corporate headquarters in Tempe, Arizona.

Tempe, AZ

30,800 employees

amkor.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Kevin K. Engel

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Financials

SEC Filings

Quarterly Income Statement (USD)

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Quarterly Report	TTM	Quarter ended Jun 2026	Quarter ended Mar 2026	Quarter ended Dec 2025	Quarter ended Sep 2025	Quarter ended Jun 2025	Quarter ended Mar 2025	Quarter ended Dec 2024	Quarter ended Sep 2024
Revenue	7.46B	1.90B	1.68B	1.89B	1.99B	1.51B	1.32B	1.63B	1.86B
Cost of Goods Sold	6.30B	1.58B	1.45B	1.57B	1.70B	1.33B	1.16B	1.38B	1.59B
Gross Profit	1.16B	318.59M	239.03M	314.63M	284.49M	181.90M	157.58M	246.71M	272.48M
Gross Profit Margin	15.5%	16.8%	14.2%	16.7%	14.3%	12.0%	11.9%	15.1%	14.6%
Total Operating Expenses	512.71M	118.74M	138.75M	129.66M	125.56M	89.93M	126.06M	112.28M	123.12M
Research & Development	160.67M	39.83M	41.76M	36.73M	42.35M	42.01M	45.65M	42.85M	42.36M
Selling, General & Administrative	352.03M	78.90M	96.99M	92.93M	83.21M	47.92M	80.41M	69.43M	80.75M
Operating Income (EBIT)	644.04M	199.85M	100.29M	184.97M	158.93M	91.97M	31.52M	134.44M	149.37M
Operating Margin	8.6%	10.5%	6.0%	9.8%	8.0%	6.1%	2.4%	8.3%	8.0%
Income Before Tax (EBT)	635.10M	203.18M	96.31M	181.22M	154.40M	83.21M	25.79M	135.59M	141.88M
Interest Income	49.17M	N/A	16.22M	15.84M	17.11M	14.99M	14.45M	15.19M	15.86M
Interest Expense	76.51M	16.97M	17.71M	20.59M	21.23M	16.81M	16.81M	17.08M	15.62M
Other Income/Expense	-8.94M	3.32M	-3.98M	-3.75M	-4.53M	-8.75M	-5.73M	1.15M	-7.49M
Net Income	555.45M	173.75M	83.35M	171.76M	126.59M	54.42M	21.13M	105.65M	122.57M
Income Tax Expense	77.05M	28.31M	12.34M	8.69M	27.71M	28.16M	3.94M	29.79M	19.18M
Net Profit Margin	7.4%	9.2%	4.9%	9.1%	6.4%	3.6%	1.6%	6.5%	6.6%
EBITDA	1.32B	379.50M	271.19M	350.70M	322.54M	250.81M	185.34M	283.63M	299.96M
EBITDA Margin	17.8%	20.0%	16.1%	18.6%	16.2%	16.6%	14.0%	17.4%	16.1%
Depreciation & Amortization	679.90M	179.65M	170.90M	165.73M	163.61M	158.84M	153.82M	149.19M	150.60M
EPS Basic	2.24	0.70	0.34	0.69	0.51	0.22	0.09	0.43	0.50
EPS Diluted	2.23	0.70	0.33	0.69	0.51	0.22	0.09	0.43	0.49
Weighted Average Basic Shares	247.55M	247.55M	247.55M	247.16M	247.16M	246.85M	246.85M	246.48M	246.48M
Weighted Average Diluted Shares	249.57M	249.57M	249.57M	248.30M	248.30M	247.84M	247.84M	247.92M	247.92M

Annual Income Statement (USD)

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Annual Report	12/31/2025	12/31/2024	12/31/2023	12/31/2022	12/31/2021	12/31/2020	12/31/2019	12/31/2018
Revenue	6.71B	6.32B	6.50B	7.09B	6.14B	5.05B	4.05B	4.32B
Cost of Goods Sold	5.77B	5.38B	5.56B	5.76B	4.91B	4.15B	3.40B	3.61B
Gross Profit	938.60M	933.21M	943.15M	1.33B	1.23B	900.81M	649.44M	710.57M
Gross Profit Margin	14.0%	14.8%	14.5%	18.8%	20.0%	17.8%	16.0%	16.5%
Total Operating Expenses	471.21M	494.76M	472.87M	432.80M	462.12M	443.57M	419.57M	452.42M
Research & Development	166.74M	162.95M	177.47M	149.43M	166.04M	140.73M	137.64M	157.18M
Selling, General & Administrative	304.47M	331.81M	295.39M	283.37M	296.08M	302.84M	281.93M	295.24M
Operating Income (EBIT)	467.38M	438.45M	470.29M	897.19M	763.43M	457.25M	233.17M	258.14M
Operating Margin	7.0%	6.9%	7.2%	12.7%	12.4%	9.1%	5.8%	6.0%
Income Before Tax (EBT)	444.62M	431.02M	443.84M	856.93M	715.07M	386.68M	159.81M	185.81M
Interest Income	62.40M	65.54M	48.46M	12.76M	1.06M	5.45M	6.66M	4.13M
Interest Expense	75.44M	64.94M	59.00M	58.56M	51.51M	64.17M	71.59M	78.95M
Other Income/Expense	-22.77M	-7.44M	-26.45M	-40.25M	-48.37M	-70.56M	-73.36M	-72.33M
Net Income	373.89M	354.01M	359.81M	765.82M	643.00M	338.14M	120.89M	127.09M
Income Tax Expense	68.50M	75.48M	81.71M	89.89M	69.46M	46.18M	37.18M	56.25M
Net Profit Margin	5.6%	5.6%	5.5%	10.8%	10.5%	6.7%	3.0%	2.9%
EBITDA	1.11B	1.03B	1.10B	1.51B	1.33B	967.64M	757.35M	830.11M
EBITDA Margin	16.5%	16.4%	16.9%	21.3%	21.6%	19.2%	18.7%	19.2%
Depreciation & Amortization	642.01M	594.66M	631.51M	612.70M	563.58M	510.40M	524.18M	571.96M
EPS Basic	1.51	1.44	1.46	3.13	2.64	1.40	0.50	0.53
EPS Diluted	1.50	1.43	1.46	3.11	2.62	1.40	0.50	0.53
Weighted Average Basic Shares	247.16M	246.48M	245.63M	244.68M	243.88M	241.51M	239.72M	239.33M
Weighted Average Diluted Shares	248.30M	247.92M	247.18M	246.21M	245.70M	242.25M	240.12M	239.74M

Values are displayed in USD. Negative numbers shown in red.

Values are displayed in USD. Negative numbers are shown in red.