AI Should Be Seen as a PC Revolution, Not a Dot-Com Bubble | Park Se-ik Executive Director & Chesley Investment Advisory

AI Should Be Seen as a PC Revolution, Not a Dot-Com Bubble | Park Se-ik Executive Director & Chesley Investment Advisory [Morning Brief / 26.09.09.Wed]
Watch on YouTube ↗  |  September 09, 2026 at 02:14  |  29:04  |  Chesley Investment Advisory (체슬리투자자문)
Speakers
Park Se-ik — CEO, ex-Chief Strategist
Choi Ho — Vice President

Summary

The conversation centers on AI as a PC-style structural revolution rather than a dot-com bubble, with positive views on NVIDIA, Samsung Electronics, SK hynix and broader AI infrastructure. It also covers KOSPI foreign inflows and a detailed Korean entertainment sector discussion, where SM Entertainment and HYBE are favored while JYP and YG are viewed as less attractive, using odd/even-year seasonality as a timing framework.

  • NVIDIA is viewed as a structural AI growth story since ChatGPT, not a cyclical semiconductor name.
  • Samsung Electronics and SK hynix are expected to re-rate as their HBM becomes tied to AI infrastructure.
  • AI is seen as analogous to the PC revolution, not the dot-com bubble, supporting continued AI infrastructure expansion.
  • Foreign buying in KOSPI cash and futures supports a potential rally into late September-October after a short-term pullback.
  • Korean entertainment stocks show a strong odd-year/even-year pattern, suggesting buying even-year drawdowns and selling odd-year strength.
  • SM Entertainment is preferred for its diversified artist pipeline, China JV, and steadier post-Lee Soo-man earnings.
  • HYBE is considered a probabilistic buy despite BTS re-contract noise, while JYP and YG are viewed as less attractive.
Ideas
Park Se-ik CEO, ex-Chief Strategist 0:44
NVIDIA is structural AI growth, not cyclical
Nvidia used to fall together with AMAT and SK hynix during every semiconductor cycle, but after ChatGPT arrived in November 2022 its GPU demand shifted from gaming graphics cards to AI infrastructure. Earnings volatility and stock volatility declined, and the market began treating it as a structural growth company rather than a cyclical semiconductor stock.
Park Se-ik CEO, ex-Chief Strategist 1:44
Samsung and SK hynix deserve AI re-rating
Samsung Electronics and SK hynix are now attached to AI infrastructure via HBM, sitting next to GPUs and also used by Broadcom and other AI chip makers. Over the next year and a half the market will re-rate them by still reflecting the commodity memory cycle but also assigning structural growth value to their AI-related memory business, causing stock prices to trend upward with volatility.
Park Se-ik CEO, ex-Chief Strategist 2:50
AI infrastructure expansion resembles PC revolution
The AI opportunity is expanding beyond LLMs into agents and eventually physical AI, which will require far more data and IT infrastructure. New models from OpenAI and Anthropic keep expanding use cases, and this looks more like the PC revolution, where Microsoft, Intel and IBM hardware did not collapse as in dot-com, than a dot-com bubble, so AI infrastructure should continue expanding positively.
Park Se-ik CEO, ex-Chief Strategist 5:37
Foreign flows support KOSPI rally
Foreigners are buying KOSPI cash and futures on both sides, with cumulative buying well over 10 trillion won. Moving averages are golden-crossing and supply/demand is strong; although the index may not break the upper Bollinger Band immediately and could see a mild pullback or sideways consolidation, it should push higher from late September into October as long as foreign selling does not resume.
Choi Ho Vice President 7:24
SM Entertainment most attractive entertainment major
SM Entertainment looks most attractive among Korean entertainment majors. It has a diversified pipeline of active and upcoming artists including RIIZE, NCT Wish, Hearts2Hearts, DearAlice and SMTR25, lower quarterly earnings volatility after Lee Soo-man's departure, a TME joint venture for China expansion, and a permanent Shanghai MD store. Earnings are steady and should grow into 2027-2028 as new groups mature.
Park Se-ik CEO, ex-Chief Strategist 16:00
Buy K-entertainment in even-year drawdowns
Korean entertainment majors show a clear odd-year/even-year pattern: they tend to rise in odd years and fall in even years. The trading setup is to buy during the deepest even-year drawdown around September-November and sell around July of the odd year. Next cycle can break previous highs because concert ticket prices rise with inflation and sales and profits are larger; K-pop is global top-tier with no Chinese competition, so its high volatility is an opportunity.
Choi Ho Vice President 17:57
YG too event-dependent for fundamentals
YG Entertainment is difficult to approach fundamentally because its stock and earnings swing too much on whether Big Bang or Blackpink are active, so visibility is poor and it is not a clean fundamental holding.
Choi Ho Vice President 24:56
JYP lacks artist pipeline strength
JYP Entertainment is unattractive long-term: high-year artists are reluctant to re-sign, Stray Kids is a cash cow but will enter military service, and low-year artists are still too weak to fill the earnings gap.
Park Se-ik CEO, ex-Chief Strategist 28:04
HYBE is a probabilistic buy
HYBE is a probabilistic buy: its core competitiveness is not broken, KATSEYE is building global traction, NewJeans could return with boy-group-level profitability, and the odd-year pattern supports a 2027 rise. He tells people to buy HYBE even though BTS re-contract noise and relative performance may make it look unattractive now.
Up Next

This Chesley Investment Advisory (체슬리투자자문) video, published September 09, 2026, features Park Se-ik, Choi Ho discussing NVDA, 000660.KS, 005930.KS, SMH, EWY, 041510.KQ, Korean Entertainment Sector, 122870.KQ, 035900.KQ, 352820.KS. 9 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Park Se-ik, Choi Ho  · Tickers: NVDA, 000660.KS, 005930.KS, SMH, EWY, 041510.KQ, Korean Entertainment Sector, 122870.KQ, 035900.KQ, 352820.KS