In plain English
SK Hynix Inc. designs and manufactures semiconductor chips, supplying memory and logic components to global tech firms. The company is a…
Company stock · KOREA EXCHANGE (STOCK MARKET) · USD
SKHY
SK Hynix Inc
$137.02
Today
+$5.33+4.05%
vs yesterday’s close
Live price
- Opened at
- $136.61
- Day high
- $138.52
- Day low
- $135.21
- Yesterday’s close
- $131.69
- Industry
- Semiconductors
- Market value
- $891.40 trillion
- Number of shares
- 730.5 million
- Country
- KR
- Went public
- Dec 26, 1996
- Exchange
- KOREA EXCHANGE (STOCK MARKET)
- Website
- skhynix.com
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Company briefing
What SKHY is
Plain English context — why the name shows up in the news, and what to watch next.
Latest on this name
Insights & deeper context
22 recent cards — open any for the full deeper dive.
Dow Jones Climbs to 52,000 While Chips Bleed on Rate-Hike Fears: Stock Market Today
In brief
Inflation surprise has pushed the Fed into a coin‑flip on hikes, sparking a chip rout while the Dow climbs on defensive rotation.
SK Hynix Stock Extends Rout As South Korea's Chip Giants Face Brutal Selloff
In brief
SK hynix’s steep decline underscores a cooling AI memory market and heightened competition, prompting a reassessment of its growth prospects amid tighter supply and funding constraints.
SK Hynix Stock Plunges 11% in Seoul, Slips After Hours in New York as Hot CPI, Fed Hike Bets and AI Funding Worries Weigh
In brief
SK Hynix’s 11% plunge underscores how rising U.S. inflation and Fed rate‑hike expectations are tightening capital for AI and weighing on the semiconductor market.
Forget NVIDIA: Jim Cramer Says US Chip Stocks Are 'Joined at the Hip' With SK hynix
In brief
SK hynix’s decline is pulling the whole semiconductor sector lower, highlighting the company’s outsized influence and the sector’s sensitivity to Chinese competition and AI demand.
China's Memory Chip Push Sends SK hynix, Samsung Reeling: Is the AI Trade Losing Steam?
In brief
China’s progress on a denser memory chip architecture is rattling the confidence of AI‑linked memory leaders, leading to a sharp sell‑off across the sector.
Nasdaq Down Over 100 Points as Memory Stocks Decline: Fear & Greed Index Remains in ‘Neutral’ Zone
In brief
Nasdaq drops over 100 points on weak memory stocks, while the market sentiment remains neutral and earnings for major banks loom.
SK hynix’s Solidigm Eyes New York for US Chip Factory
In brief
SK hynix’s Solidigm is eyeing a U.S. NAND plant in upstate New York, a move that could diversify production and mitigate geopolitical risk amid AI‑driven memory demand.
SK Hynix, Intel May Make Memories in Ohio: These ETFs Are Along for the Ride
In brief
SK Hynix’s talks with Intel could bring U.S. memory production to Ohio, fueling investor bets on the AI‑driven memory cycle and reshaping the competitive landscape.
Intel Stock Moves Higher: What's Going On Today?
In brief
Intel’s shares surged on early‑stage talks with SK Hynix to build U.S. memory chips, but the deal remains unconfirmed and faces regulatory and cost challenges.
Nvidia and Meta Are Hungry for HBM. SK Hynix Is on the Menu — These ETFs Could Cash In
In brief
SK Hynix’s upgraded outlook and the expanding HBM demand from AI accelerators are creating new ETF opportunities for investors to tap into the AI memory boom.
SK Hynix CEO Warns Memory Shortage Will Persist Through 2030 as Chipmaker Builds $4 Billion Indiana Fab
In brief
SK Hynix is betting big on U.S. AI demand by building a $4 billion Indiana fab, while warning that memory shortages will last until 2030.
Congressman’s Buying Spree, AAPL Stock Gains and More: This Week in Appleverse
In brief
Apple’s stock gains, a congressional buying spree, a rival’s record buyback, and an upbeat upgrade all point to growing confidence in the company’s resilience and valuation upside.
Why Apple Is the Blueprint for SK Hynix's AI Cash Mountain
In brief
SK hynix’s record buyback and higher shareholder‑return target signal a new era of disciplined capital allocation, mirroring Apple’s model and potentially boosting investor confidence in its AI‑driven cash flow sustainability.
SK Hynix Is Surging. Here’s How ETF Traders Are Playing the AI Memory Boom
In brief
SK Hynix's rally is driving a surge in leveraged ETFs, with traders choosing between unleveraged inverse exposure and 2X cautious positions.
Why Is SK Hynix Stock Surging Thursday?
In brief
SK Hynix stock surged 8.13% on Thursday, driven by Sandisk's upbeat outlook and Intel's interest in new memory architecture.
Cisco Says Hardware Price Hikes Are ‘Last Resort’ as Memory Costs Rise: CSCO Stock Falls Over 6% (UPDATED)
In brief
Cisco’s hardware price hikes, driven by soaring memory costs, are a last‑resort move that has already boosted revenue but may weigh on future demand and investor sentiment.
HP, Asus, Acer Quietly Embrace Limited CXMT Chips Amid Tight DRAM Supply, as They Fear Upsetting Memory Giants: Report
In brief
PC manufacturers are turning to alternative memory suppliers like CXMT due to a global chip shortage, despite concerns over the company's alleged links to China's military.
SK Hynix, Meta, Apple, and More: 5 Stocks Investors Couldn't Stop Buzzing About this Week
In brief
Retail investors discussed five hot stocks driven by retail hype, earnings, AI infrastructure momentum, and corporate news flow.
Apple Blames '100-Year Flood' in Memory Prices — And Hints the DRAM Market Needs More Competition
In brief
Apple's comments hint at the need for more competition in the DRAM market, driven by AI demand and soaring memory prices.
SK Hynix Stock Soars 22%, Samsung Jumps 19% as Kospi Hits Trading Halt: Dow Futures Climb 151 Points
In brief
Korean semiconductors lead a record KOSPI rally, sparking a trading halt and boosting global tech and commodity markets.
Stock Market Today: Microsoft Ignites Chip Rebound as SanDisk Jumps 24%
In brief
The US stock market saw a rebound on Thursday, led by a 24% jump in SanDisk Corp. after a deal with Intercontinental Exchange Inc. and strong earnings from several companies.
Sk Hynix, Bloom Energy, Seagate, Micron Technology and Visa: Why These 5 Stocks Are on Investors' Radars Today
In brief
SK Hynix and Bloom Energy stocks declined significantly, while Visa rose, driven by various factors including record results and strong demand.
Company reports
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