Market Performance of SK Hynix and Peer Comparisons
During the 24‑hour trading session that concluded at 06:42 AM Central Europe on Friday, 23 October 2026, SK Hynix (000660.KS) experienced a decline of 5.49 %. At the close, one share was valued at KRW 388,006.54 on the Korea Exchange. The company’s current supply of shares stands at 771.2 million, and its market capitalization is KRW 943.2 trillions. In the last 24 hours, the total traded value reached KRW 3.5 trillions.
Historical Context
Since the close of the previous month, SK Hynix’s share price has fallen 34.32 %. Over the longer term, the 200‑day simple moving average (SMA) is KRW 1,470,590, offering a benchmark against which the current price can be measured. The most recent 52‑week high—KRW 2,987,000—was achieved on 25 June 2026, while the 52‑week low—KRW 501,000—was recorded on 26 November 2025. These figures illustrate the volatility that has accompanied the semiconductor industry in the current economic environment.
Peer Performance in the Last 24 Hours
The following table summarizes the recent performance of selected peers in the Korean market, highlighting price changes, current trading levels, market capitalizations, and price‑to‑earnings (P/E) ratios where available:
| Company | Ticker | % Change | Current Price (KRW) | Market Capitalisation (KRW) | P/E Ratio |
|---|---|---|---|---|---|
| Celltrion | 068270.KS | –1.67 % | 194,300 | 45.1 trillions | 26.36 |
| Shinhan | 055550.KS | –1.53 % | 86,900 | 43.1 trillions | 9.65 |
| Samsung SDI –144a Regs | 006400.KS | –7.58 % | 53,503.27 | 43.1 trillions | — |
| Kb | 105560.KS | –1.49 % | 151,500 | 56.4 trillions | 10.65 |
| LG Energy Solution | 373220.KS | –5.22 % | 382,500 | 96.3 trillions | — |
These figures demonstrate that SK Hynix’s decline was more pronounced than that of many of its contemporaries, with the exception of Samsung SDI, which experienced a sharper fall of 7.58 %. The broader market trend appears to be bearish, reflecting concerns over supply‑chain disruptions, fluctuating demand for memory chips, and macro‑economic uncertainties.
Company Overview
SK Hynix Inc. is a leading enterprise in the information technology sector, specializing in the design and manufacturing of semiconductor components. The firm’s product portfolio includes dynamic random‑access memory (DRAM), NAND flash memory, and static random‑access memory (SRAM) chips. By focusing on high quality, reliability, and innovation, SK Hynix seeks to satisfy the evolving needs of its customers worldwide. Further details about the company’s offerings and corporate strategy can be found on its official website, www.skhynix.com .
