SK hynix Inc.

KOSE:A000660 Stock Report

Market Cap: ₩181.9t

SK hynix Past Earnings Performance

Past criteria checks 6/6

SK hynix has been growing earnings at an average annual rate of 19.9%, while the Semiconductor industry saw earnings growing at 5.4% annually. Revenues have been growing at an average rate of 14.6% per year. SK hynix's return on equity is 33.1%, and it has net margins of 37.4%.

Key information

19.88%

Earnings growth rate

19.75%

EPS growth rate

Semiconductor Industry Growth23.50%
Revenue growth rate14.59%
Return on equity33.12%
Net Margin37.37%
Last Earnings Update30 Jun 2025

Recent past performance updates

SK hynix's (KRX:000660) Earnings Are Of Questionable Quality

May 23
SK hynix's (KRX:000660) Earnings Are Of Questionable Quality

Recent updates

We Like SK hynix's (KRX:000660) Returns And Here's How They're Trending

Jul 23
We Like SK hynix's (KRX:000660) Returns And Here's How They're Trending

Subdued Growth No Barrier To SK hynix Inc. (KRX:000660) With Shares Advancing 26%

Jul 08
Subdued Growth No Barrier To SK hynix Inc. (KRX:000660) With Shares Advancing 26%

SK hynix's (KRX:000660) Earnings Are Of Questionable Quality

May 23
SK hynix's (KRX:000660) Earnings Are Of Questionable Quality

SK hynix Inc.'s (KRX:000660) Business Is Trailing The Industry But Its Shares Aren't

May 10
SK hynix Inc.'s (KRX:000660) Business Is Trailing The Industry But Its Shares Aren't

When Should You Buy SK hynix Inc. (KRX:000660)?

Apr 25
When Should You Buy SK hynix Inc. (KRX:000660)?

Investors Should Be Encouraged By SK hynix's (KRX:000660) Returns On Capital

Apr 10
Investors Should Be Encouraged By SK hynix's (KRX:000660) Returns On Capital

Is SK hynix (KRX:000660) A Risky Investment?

Mar 12
Is SK hynix (KRX:000660) A Risky Investment?

What SK hynix Inc.'s (KRX:000660) 27% Share Price Gain Is Not Telling You

Jan 19
What SK hynix Inc.'s (KRX:000660) 27% Share Price Gain Is Not Telling You

What Does SK hynix Inc.'s (KRX:000660) Share Price Indicate?

Jan 11
What Does SK hynix Inc.'s (KRX:000660) Share Price Indicate?

SK hynix Inc. (KRX:000660) Shares Could Be 20% Below Their Intrinsic Value Estimate

Dec 26
SK hynix Inc. (KRX:000660) Shares Could Be 20% Below Their Intrinsic Value Estimate
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AI Memory And Innovation Set To Drive Growth And Strengthen Profit Margins

Strong demand for AI memory and high-performance products is expected to drive revenue growth and improve profit margins.

Shareholders Will Be Pleased With The Quality of SK hynix's (KRX:000660) Earnings

Aug 21
Shareholders Will Be Pleased With The Quality of SK hynix's (KRX:000660) Earnings

Risks Still Elevated At These Prices As SK hynix Inc. (KRX:000660) Shares Dive 27%

Aug 03
Risks Still Elevated At These Prices As SK hynix Inc. (KRX:000660) Shares Dive 27%

Revenue & Expenses Breakdown

How SK hynix makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

KOSE:A000660 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
30 Jun 2577,211,24528,852,2325,432,1883,838,705
31 Mar 2571,402,50325,976,5113,467,3294,903,297
31 Dec 2466,192,96019,788,6813,263,8844,436,341
30 Sep 2457,731,43010,431,1013,179,5364,142,529
30 Jun 2449,224,5322,498,6923,007,2484,009,836
31 Mar 2440,107,206-4,612,7682,832,2633,837,923
31 Dec 2332,765,719-9,112,4282,773,4123,750,707
30 Sep 2329,132,245-11,496,7412,685,7443,894,492
30 Jun 2331,048,957-8,201,3032,895,8214,036,415
31 Mar 2337,554,026-2,333,9743,060,8564,265,289
31 Dec 2244,621,5682,229,5603,562,4514,474,553
30 Sep 2249,326,1469,287,5103,536,7934,315,773
30 Jun 2250,148,58711,486,6283,154,7314,106,422
31 Mar 2246,659,25710,594,9942,913,1023,891,375
31 Dec 2142,997,7929,602,3162,157,5533,551,197
30 Sep 2138,587,4088,055,1982,044,1483,338,641
30 Jun 2134,910,8515,828,2261,931,9533,266,249
31 Mar 2133,195,7145,112,6591,752,8373,143,005
31 Dec 2031,900,4184,755,1021,721,1973,111,298
30 Sep 2030,861,3042,860,1801,617,6133,147,658
30 Jun 2029,571,3032,269,5301,604,5183,029,672
31 Mar 2027,416,9701,536,1121,627,4182,956,634
31 Dec 1926,990,7332,005,9751,619,2322,855,643
30 Sep 1930,001,7035,527,7731,668,0122,773,948
30 Jun 1934,579,7259,728,1921,621,7782,616,836
31 Mar 1938,498,03113,522,6111,589,1322,425,584
31 Dec 1840,445,06615,540,1111,500,8942,284,000
30 Sep 1839,534,53815,364,5701,385,6302,175,162
30 Jun 1836,217,83513,725,1981,323,8762,139,769
31 Mar 1832,539,60611,863,7941,227,8202,036,544
31 Dec 1730,109,43410,641,5121,213,2041,975,386
30 Sep 1726,439,5679,047,4281,150,6961,855,348
30 Jun 1722,583,1276,589,9541,099,3381,740,085
31 Mar 1719,831,7764,407,5511,070,3361,775,200
31 Dec 1617,197,9752,953,7741,000,1811,744,711
30 Sep 1616,256,3332,197,359938,4711,691,353
30 Jun 1616,937,7222,648,892940,9321,693,648
31 Mar 1617,635,3743,470,820966,3161,648,999
31 Dec 1518,797,9984,322,356969,0501,620,324
30 Sep 1519,529,8865,076,5031,016,4981,609,532
30 Jun 1518,916,9215,123,516987,5611,557,147
31 Mar 1518,201,2174,688,648925,4531,487,353
31 Dec 1417,125,5664,195,456891,2541,409,530
30 Sep 1415,345,3213,359,849801,2621,306,971

Quality Earnings: A000660 has high quality earnings.

Growing Profit Margin: A000660's current net profit margins (37.4%) are higher than last year (5.1%).

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: A000660's earnings have grown by 19.9% per year over the past 5 years.

Accelerating Growth: A000660's earnings growth over the past year (1054.7%) exceeds its 5-year average (19.9% per year).

Earnings vs Industry: A000660 earnings growth over the past year (1054.7%) exceeded the Semiconductor industry 28.9%.

Return on Equity

High ROE: A000660's Return on Equity (33.1%) is considered high.

Return on Assets

Return on Capital Employed

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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/07/31 14:14
End of Day Share Price 2025/07/31 00:00
Earnings2025/06/30
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

SK hynix Inc. is covered by 67 analysts. 36 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Brett SimpsonArete Research Services LLP
Nam Hyung KimArete Research Services LLP
John KimBarclays