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NASDAQ · Technology

Amkor Technology, Inc. (AMKR)

Amkor Technology, Inc. brought in $7.5B of revenue over the twelve months to September 30, 2026, up 15.7% from a year earlier. Net income was $619.5M, a net margin of 8.3%. Operating cash flow minus capital spending left $191M of free cash flow in fiscal 2025. At September 30, 2026 it held $1.6B in cash against $2.3B of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 27, 2026.

Free, no password. An email when AMKR files with the SEC.

Price
$34.47
-1.51% on the day · November 10, 2026
52-week range $29.76 to $96.68
Market cap
$8.6B
Revenue (last 12 months)
$7.5B
+15.7% year on year
Net margin
8.3%
P/E
23.0
on FY2025 diluted EPS

Key facts about Amkor Technology, Inc.

Net worth
Amkor Technology, Inc. has a market value (market cap) of $8.6B at the latest share price, and shareholders' equity of $4.8B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $6.7B (+6.2% year on year), with net income of $373.9M. Over the 12 months to September 30, 2026: revenue $7.5B, net income $619.5M.
Cash flow
In fiscal 2025 operations brought in $1.1B of cash; after $904.6M of capital spending, free cash flow was $191M.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 27, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
Next earnings report
Amkor Technology, Inc.'s next report is expected around February 8, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
Dividend
Amkor Technology, Inc. declared dividends of $0.33 per share in fiscal 2025, a yield of 0.96% at the current price.

What Amkor Technology, Inc. does

Amkor Technology, Inc. is registered with the SEC under industry code SIC 3674 (Semiconductors & Related Devices). Its shares trade on NASDAQ under the ticker AMKR.

Revenue and profit by year

Revenue
FY18: $4.3B $4.3B FY18FY19: $4.1B $4.1B FY19FY20: $5.1B $5.1B FY20FY21: $6.1B $6.1B FY21FY22: $7.1B $7.1B FY22FY23: $6.5B $6.5B FY23FY24: $6.3B $6.3B FY24FY25: $6.7B $6.7B FY25
Net income
FY18: $127.1M $127.1M FY18FY19: $120.9M $120.9M FY19FY20: $338.1M $338.1M FY20FY21: $643M $643M FY21FY22: $765.8M $765.8M FY22FY23: $359.8M $359.8M FY23FY24: $354M $354M FY24FY25: $373.9M $373.9M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$6.7B$467.4M$373.9M$1.50$191M
2024$6.3B$438.5M$354M$1.43$345.1M
2023$6.5B$470.3M$359.8M$1.46$520.6M
2022$7.1B$897.2M$765.8M$3.11$190.5M
2021$6.1B$763.4M$643M$2.62$341.5M
2020$5.1B$457.2M$338.1M$1.40$217M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Next report expected around February 8, 2027.

Estimated from its filing rhythm: 52 weeks after its report of February 9, 2026. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where AMKR ranks in Technology

Revenue$6.7B
#79 of 751 in Technology · Top 10%
Revenue growth+6.2%
#369 of 604 in Technology · Bottom 39%
Net margin5.6%
#247 of 611 in Technology · Top 40%
Free cash flow margin2.8%
#372 of 568 in Technology · Bottom 35%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Technology

Dividends

Amkor Technology, Inc. declared $0.33 per share in fiscal 2025. At the current price that is a yield of 0.96%. It paid out $81.9M in cash dividends, 22% of its net income.

Fiscal yearPer sharePaid outOf profit
2025$0.33$81.9M22%
2024$0.72$178.6M50%
2023$0.30$74.7M21%
2022$0.23$55.1M7%
2021$0.17$51.2M8%
2020$0.04$00%

Per share as declared (or paid, where only that is reported), adjusted for stock splits the company itself restated. Yield is the latest fiscal year's dividend over the current price.

Latest SEC filings

What Amkor Technology, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. October 27, 2026
    Quarterly report 10-Q · period to September 30, 2026Revenue was flat at $2B versus the same quarter last year; diluted EPS $0.76 versus $0.51.
  2. October 26, 2026
  3. July 28, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 26% to $1.9B versus the same quarter last year; diluted EPS $0.70 versus $0.22.
  4. July 27, 2026
  5. May 22, 2026
  6. May 21, 2026
  7. May 19, 2026
  8. May 5, 2026
  9. May 5, 2026
  10. May 1, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on November 9, 2026. Insider transactions on SEC

What is AMKR worth? A DCF from its reported cash flow

Insider trades

What the people running Amkor Technology, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders sold $669.9K worth of shares in the last 90 days and bought none on the open market. All of the selling was pre-planned under Rule 10b5-1 trading plans.

Bought (open market)
$0
last 90 days
Sold
$669.9K
last 90 days
Net sold
12,000
$669.9K
DateInsiderWhatSharesPriceValueFiling
November 5, 2026 Carolin Roger AnthonyDirector Exercised options 20,000 $8.51 $170.2K Form 4
October 13, 2026 Faust MeganCFO Soldpre-planned (10b5-1) 1,000 $46.92 $46.9K Form 4
October 2, 2026 Alexander Douglas ADirector Exercised options 5,000 $8.51 $42.6K Form 4
October 2, 2026 Alexander Douglas ADirector Soldpre-planned (10b5-1) 5,000 $55.00 $275K Form 4
September 8, 2026 Faust MeganCFO Soldpre-planned (10b5-1) 1,000 $49.05 $49.1K Form 4
August 17, 2026 Rogers Mark NEVP & General Counsel Exercised options 5,000 $7.40 $37K Form 4
August 17, 2026 Rogers Mark NEVP & General Counsel Soldpre-planned (10b5-1) 5,000 $59.78 $298.9K Form 4
August 11, 2026 Faust MeganCFO Soldpre-planned (10b5-1) 1,000 $54.45 $54.5K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns AMKR

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
John T. Kim13D, may seek influence with 43 related filers 30.4% 75,339,103 May 5, 2026

Latest filings below 5%: Dimensional Fund Advisors LP 4.4% (April 9, 2026); The Vanguard Group 0% (March 26, 2026).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 645 managers reported a position.

HolderSharesValueChange on quarter
BlackRock, Inc.12,292,760$1.06B-676,005
Vanguard Portfolio Management LLC9,712,553$837.5M+616,705
Dimensional Fund Advisors LP8,064,191$695.3M-2,927,278
Vanguard Capital Management LLC6,701,080$577.8M+1,266,762
Jpmorgan Chase & Co5,702,608$470M+296,063
State Street Corp3,730,584$321.7M+102,042
Aqr Capital Management LLC3,231,546$273.8M-10,584
Earnest Partners LLC2,852,492$246M-579,351
Geode Capital Management, LLC2,798,149$241.3M+67,641
Invesco Ltd.2,485,794$214.4M+596,389
Point72 Asset Management, L.P.2,477,326$213.6M-516,108
Principal Financial Group Inc1,970,200$169.8M-652,544
First Trust Advisors LP1,836,306$158.3M+42,769
Charles Schwab Investment Management Inc1,832,535$158M-269,003
Fisher Asset Management, LLC1,821,547$157.1M-189,435
Morgan Stanley1,525,685$131.6M+152,877
Norges Bank1,477,233$127.4Mnew
Qube Research & Technologies Ltd1,161,478$100.2M+799,341
Two Sigma Investments, LP1,069,101$92.2M-144,793
American Century Companies Inc1,055,656$91M-1,657,604

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

20 insiders reported holding 83,386,444 shares in total, about $2.87B at the last price.

HolderSharesAs of
915 Investments, LPMember of 10% owner group (2) 29,594,980 February 12, 2026
Kim John T10% owner 29,594,98029,594,980 held indirectly February 12, 2026
Kim Agnes CMember of 10% owner group (4) 11,187,35511,187,355 held indirectly July 20, 2026
Kim Susan YDirector, 10% owner 7,244,3871,124,000 held indirectly June 12, 2026
Kim James J10% owner 1,236,645725,000 held indirectly July 20, 2026
2024 Grantor Retained Annuity Trust of James J. Kim dtd. 8/5/2024Member of 10% owner group (2) 1,235,000 November 20, 2025
2024 Grantor Retained Annuity Trust of Susan Y. Kim dtd. 8/5/2024Member of 10% owner group (2) 1,124,000 November 20, 2025
2024 Grantor Retained Annuity Trust of Agnes C. Kim dtd. 8/5/2024Member of 10% owner group (2) 895,000 November 20, 2025
Rutten Guillaume Marie JeanDirector 461,732 August 6, 2026
Morse Robert RandolphDirector 134,977 April 7, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about AMKR

What does Amkor Technology, Inc. do?

Amkor Technology, Inc. is a company in the Technology sector, listed on NASDAQ as AMKR. Its shares trade on NASDAQ under the ticker AMKR.

What is Amkor Technology, Inc.'s net worth?

Amkor Technology, Inc. has a market value (market cap) of $8.6B at the latest share price, and shareholders' equity of $4.8B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Amkor Technology, Inc. profitable?

Yes. Over the twelve months to September 30, 2026 it reported net income of $619.5M on revenue of $7.5B, a net margin of 8.3%.

How much revenue does Amkor Technology, Inc. make?

Over the twelve months to September 30, 2026 Amkor Technology, Inc. reported revenue of $7.5B. That is 15.7% more than a year earlier.

When did Amkor Technology, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on October 27, 2026. It covers the period to September 30, 2026. Its newest filing of any kind is the insider trade from November 9, 2026.

When is Amkor Technology, Inc.'s next earnings report?

Amkor Technology, Inc.'s next report is expected around February 8, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

Does Amkor Technology, Inc. pay a dividend?

Yes. Amkor Technology, Inc. declared dividends of $0.33 per share in fiscal 2025, a yield of 0.96% at the current price.

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Where the numbers come from

Financial figures are the values Amkor Technology, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.