Samsung Electronics and SK Hynix: Not Over Yet — Why the Semiconductor Supercycle Is Lengthening / Batteries: The Real Reason Global Demand Is Exploding | Director Lee Joo-yeon

Samsung Electronics, SK Hynix, It's Not Over Yet... Why the Semiconductor Super Cycle Is Getting Longer / The Real Reason Global Demand for Secondary Batteries Is Exploding | Director Lee Ju-yeon
Watch on YouTube ↗  |  May 01, 2026 at 07:00  |  20:11  |  815 Money Talk (815머니톡)

Summary

Lee Joo-yeon, Director discusses the ongoing AI semiconductor supercycle supported by Big Tech capex and memory shortages, highlighting Samsung Electronics and SK hynix as beneficiaries. She also covers the lithium/battery materials turnaround, citing UBS upgrades and strong earnings from Ganfeng and Korean names like L&F, POSCO Future M, and LG Energy Solution. Finally, she reviews Hyundai Motor's gradual SDV transformation as a long-term positive but slow-moving opportunity.

  • Big Tech capex is being revalued as core capital, driving sustained demand for semiconductors.
  • Memory supply remains tight with HBM demand structural, confirmed by Alphabet and Samsung's LTA contracts.
  • UBS raised lithium price forecasts by 47%, citing demand explosion and supply constraints.
  • Ganfeng Lithium and Korean battery materials companies delivered earnings beats, signaling a recovery.
  • L&F, POSCO Future M, and LG Energy Solution are top picks in the battery value chain.
  • Hyundai Motor's SDV platform (Pleos Connect) marks a shift toward software revenue but progress is slow.
  • The semiconductor and battery themes are seen as multi-year cycles, not short-term events.
  • Korean battery stocks are favored on pullbacks given improving fundamental momentum.
Trade Ideas
Lee Ju-hyeon Director, Xangle 0:05
Semiconductor supercycle extended by Big Tech capex.
Big Tech capital expenditure is being revalued from a cost to core capital, with Alphabet and other hyperscalers signaling continued massive investment. Memory semiconductor supply is tight (confirmed by Alphabet's CEO and CFO) and HBM demand is structural, not cyclical. Samsung Electronics and SK hynix have secured long-term supply agreements (LTA), and their profitability is improving. Supply deficits will persist into next year, extending the semiconductor supercycle.
Lee Ju-hyeon Director, Xangle 8:35
Lithium demand-supply imbalance driving price recovery.
UBS raised its lithium price forecast by 47% due to demand explosion from EV acceleration and China's truck electrification, while supply is tight (Chinese lithium inventories below one month). Earnings surprises from Ganfeng Lithium (144% revenue growth, swing to profit) and Korean battery materials companies (L&F, POSCO Future M, LG Energy Solution) confirm volume and price rising together. The cycle is structurally different from the past, with demand growth outpacing supply additions.
Lee Ju-hyeon Director, Xangle 16:38
Hyundai SDV transition is long-term positive.
Hyundai Motor is transitioning from a hardware-oriented automaker to a software-defined vehicle (SDV) platform company, evidenced by its new 'Pleos Connect' infotainment system. The shift will enable recurring software/subscription revenue, a Tesla-inspired approach with improved physical controls. Although the stock is slow and overlooked, the direction is clear and the company historically rallies quietly after accumulation. Patience is warranted.
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This 815 Money Talk (815머니톡) video, published May 01, 2026, features Lee Ju-hyeon discussing 005930.KS, 000660.KS, 066970.KS, 003670.KS, 373220.KS, 005380.KS. 3 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Lee Ju-hyeon  · Tickers: 005930.KS, 000660.KS, 066970.KS, 003670.KS, 373220.KS, 005380.KS