SKHY is a second listing. The company's home listing is 000660.KS, StockRank 97. Each line is scored on its own price and filings, so the two scores can differ. The AI review is made once per company, on the home listing.

SKHY

Strong BuyFallen FavouriteAI neutral

SK hynix Inc. · Technology · South Korea · $998.7B cap · $2.7B/day traded

$137.02 +4.0% · close 23 Oct · scored 24 Oct

Fallen Favourite: A good business, still expensive, and the price is falling.

Read our full research report on SKHY (Apr 2026), free
81
StockRank
Get score and insider alerts
Quality
92
Value
38
Momentum
49

As of 24 Oct 2026, MoatMap's StockRank for SK hynix Inc. (SKHY) is 81/100, ranked against 24,000+ stocks in 35 markets (Quality 92, Value 38, Momentum 49, each scored against its sector).

Does StockRank work? Each month we publish how every decile did, whichever way it went. See the record →

P/E (TTM)
8.7x
peers 26.7x
ROE
92.7%
peers 8.1%
D/E
0.1x
peers 0.2x
Dividend %
—
trailing yield
AI screening note

SK hynix is a premier supplier of high-bandwidth memory (HBM) and advanced DRAM, capturing substantial operating leverage from global AI data center buildouts. Although its competitive position in next-generation memory architecture is exceptional, recent insider share disposals and a strong cyclical run temper immediate risk-adjusted upside. Valuation reflects substantial optimism regarding ongoing chip pricing power.

ABOUT SK HYNIX INC.

Read

SK hynix Inc. through its subsidiaries, engages in research, develops, manufactures, distributes, and sells semiconductor devices in Korea, China, rest of Asia, the United States, Europe, and internationally.

FINANCIAL SUMMARY (USD)

Year2022202320242025CAGRTTM
Revenue33.7B24.7B50.0B73.3B29.6%142.7B
EPS0.02-0.100.210.46169.3%—
Shares7.1B7.1B7.1B7.1B0.0%7.3B
Debt18.7B24.5B19.2B18.7B-0.0%15.9B
Equity47.8B40.4B55.8B91.0B24.0%—
Op CF11.2B3.2B22.5B40.3B53.4%95.8B
Inv CF-13.5B-5.5B-13.6B-36.3B——
Fin CF2.1B4.3B-6.6B-1.1B——
Loading 1Y...
PRICE (1Y) · USD-22.0%
13214816417919514 Sep5 Oct23 Oct
SMA 50SMA 200

Price checkNo read yetExperimental

Not enough steady price history for a read yet.

How this is worked out

StockRank judges the business. The price check reads only the chart: it is the price side of the Momentum score, in words.

The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn like this one cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$137.02
RSI (14)
17.2

SCORE BREAKDOWN

Quality
92
ROIC
67.5%98.7
ROE
92.7%98.8
GP/Assets
94.9%98.4
Op. Margin
76.3%99.6
FCF/Assets
23.1%96.1
Piotroski
892.5
Int. Cover
50.0x84.9
D/E Ratio
0.08x66.8
Current Ratio
2.59x66.1
Value
38
P/E (TTM)
8.7x93.5
EV/EBITDA
-605.7x25.0
P/FCF
37.7x40.3
P/B
6536.1x0.0
P/S
7.0x24.1
Div Yield
—N/A
Momentum
49
52W High %
—N/A
RS 6M
—N/A
SMA 50/200
—N/A
EPS Rev 4W
+1.8%91.1
EPS Rev 12W
—N/A
EPS Improve
+120%65.3
Q Growth
1241%95.9

FUNDAMENTALS

Market Cap
$998.7B
P/E (Forward)
4.0x
Gross Margin
76.3%

SECTOR PEERS

Closest peers in Technology, ranked by industry match, size, and score similarity. Cross-listings of SKHY are excluded.

TickerCompanyMkt CapStockRankSignal
SKHYSK hynix Inc.(you)$998.7B81Strong Buy
AMDAdvanced Micro Devices, Inc.$843.6B72Buy
TSMTaiwan Semiconductor Manufacturing Company Limited$2.2T82Strong Buy
MUMicron Technology, Inc.$992.9B100Strong Buy
AVGOBroadcom Inc.$1.5T65Hold
QCOMQUALCOMM Incorporated$187.8B80Strong Buy
NVDANVIDIA Corporation$5.1T88Strong Buy
TXNTexas Instruments Incorporated$260.0B65Hold
2454.TWMediaTek Inc.$196.6B67Buy
ADIAnalog Devices, Inc.$189.5B67Buy

Peer medians: ROE 8.1% · P/E 26.7x · Gross margin 32.8%

Company Deep Dive

Read the full research report: business segments breakdown, earnings transcripts review, management credibility analysis, competitive landscape, and scenarios.

View Deep Dive

SK hynix Inc. (SKHY): Stock Score Summary

SK hynix Inc. (SKHY) has a MoatMap StockRank of 81/100 based on Quality (92/100), Value (38/100), and Momentum (49/100) factor scores. The current signal is STRONG BUY. SK hynix is a premier supplier of high-bandwidth memory (HBM) and advanced DRAM, capturing substantial operating leverage from global AI data center buildouts. Although its competitive position in next-generation memory architecture is exceptional, recent insider share disposals and a strong cyclical run temper immediate risk-adjusted upside. Valuation reflects substantial optimism regarding ongoing chip pricing power.

SK hynix Inc. through its subsidiaries, engages in research, develops, manufactures, distributes, and sells semiconductor devices in Korea, China, rest of Asia, the United States, Europe, and internationally.

Key Financial Metrics

Price$137.02
Market Cap$998.7B
P/E (TTM)8.74
P/E (Forward)3.97
Price/Book6536.12
Return on Equity92.7%
Return on Invested Capital67.5%
Debt/Equity0.08x
Gross Margin76.3%
Operating Margin76.3%
Revenue Growth256.8%
Free Cash Flow$26.5B

SK hynix Inc. operates in the Semiconductors industry, part of the Technology sector (South Korea).

Frequently Asked Questions

What is SK hynix Inc.’s (SKHY) StockRank?
MoatMap’s StockRank for SK hynix Inc. (SKHY) is 81/100, with a Strong Buy signal. It is a composite of Quality (92), Value (38), and Momentum (49), each scored against its sector. The composite is then ranked across MoatMap’s universe of 24,000+ stocks.
Does SK hynix Inc. have an economic moat?
SK hynix Inc. (SKHY) has a Quality factor score of 92/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage: the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is SK hynix Inc. a buy, hold, or sell?
MoatMap’s current signal for SK hynix Inc. (SKHY) is Strong Buy, based on a StockRank of 81/100. Signals are derived mechanically from the StockRank composite and should be one input among many; combine with your own thesis on management, competitive position, and valuation.
What sector is SK hynix Inc. in?
SK hynix Inc. (SKHY) operates in the Technology sector, specifically the Semiconductors industry (South Korea).