Market driven by Samsung and SK Hynix... Where are the real opportunities in FOMO market?

The market led by Samjeon Hynix…Where are the real opportunities in this FOMO market? | Lee Jae-gyu, SK Securities PB Deputy Manager [Today's Featured Stock]
Watch on YouTube ↗  |  May 04, 2026 at 10:30  |  36:21  |  3PRO TV (삼프로TV)

Summary

Lee Jae-gyu, a deputy director at SK Securities, discusses the Korean market's FOMO (fear of missing out) driven by surging Samsung Electronics and SK Hynix. He reiterates a long-term bullish stance on memory semiconductors but warns of a near-term pullback in SK Hynix due to extreme divergence. He also highlights structural opportunities in optical fiber stocks and the LS holding company, while advising gradual position building and maintaining cash reserves.

  • KOSPI surged past 2,690 led by Samsung and SK Hynix, triggering FOMO among underweight investors.
  • Lee reaffirms semiconductors as the leading sector powered by AI capex and strong earnings.
  • SK Hynix's 20% divergence above its 20-day MA signals a likely short-term pullback, per historical patterns.
  • Optical fiber stocks (Sungwoo Electronics, Daehan Optical Telecom) are structural beneficiaries of expanding internal optical connections.
  • LS holding company is favored for its unlisted power-equipment subsidiaries that may unlock value.
  • Lee advises against aggressive buying; recommends gradual accumulation and a 20-30% cash buffer.
  • Foreign inflows and favorable macro conditions support the market's upward trend.
  • Samsung Securities rose on news of its upcoming US market access service.
Trade Ideas
Lee Jae-kyu PB Deputy Manager, SK Securities 2:04
AI capex drives Korean memory stocks higher.
Korean memory semiconductor stocks (Samsung Electronics and SK Hynix) are deeply undervalued relative to their soaring earnings driven by AI capex, and foreign inflows support further upside. The speaker remains long-term bullish and advises buying on dips, though he acknowledges near-term overextension for SK Hynix.
Lee Jae-kyu PB Deputy Manager, SK Securities 25:10
Optical usage expansion benefits component suppliers.
Optical fiber stocks such as Sungwoo Electronics and Daehan Optical Telecom benefit from structural demand growth as optical communication usage expands from external links to internal data-center connections, mirroring the earlier AI semiconductor supply-chain expansion.
Lee Jae-kyu PB Deputy Manager, SK Securities 27:15
Unlisted subsidiary value unlock at LS.
LS (006260.KS) is a holding company whose unlisted profitable subsidiaries in power equipment may unlock value through IPOs, making it a recurring play on the power-equipment theme with a favorable risk-reward for holding-company discount narrowing.
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This 3PRO TV (삼프로TV) video, published May 04, 2026, features Lee Jae-kyu discussing 005930.KS, 000660.KS, 081580.KQ, 010170.KQ, 006260.KS. 3 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Lee Jae-kyu  · Tickers: 005930.KS, 000660.KS, 081580.KQ, 010170.KQ, 006260.KS