I'll just break even and sell? If even the much-risen KOSDAQ is still in the red | Hong Seonae, Jang Woojin, Geumsigong CEO

I'll just break even and sell?" If even the much-risen KOSDAQ is still in the red | Hong Seonae, Jang Woojin, Geumsigong CEO [Yeouido Insight]
Watch on YouTube ↗  |  August 06, 2026 at 09:47  |  43:30  |  3PRO TV (삼프로TV)
Speakers
Jang Woo-jin — Writer

Summary

Jang Woo-jin, CEO of Geumsigong, discusses the Korean market's rotation into KOSDAQ and non-semiconductors while KOSPI struggles under semiconductor weakness. He advises near-term caution on Samsung and SK hynix due to fragile sentiment and supply overhangs, but sees a buying opportunity on further dips as valuations reset. He highlights SK Telecom and GNC Energy as long-term beneficiaries of the AI data center buildout, and warns of risks from yen carry trade unwinds and potential AI price wars.

  • KOSDAQ rallied on rotation but is hitting technical resistance; reduce exposure.
  • Samsung Electronics and SK hynix face near-term selling pressure from foreign outflows, Chinese de-risking, and poor sentiment.
  • Longer-term, semiconductor valuations have become reasonable and a further dip could be a buying opportunity.
  • SK Telecom is uniquely positioned among telecoms with a GPU-integrated AI data center strategy, thanks to Nvidia ties.
  • GNC Energy, an emergency power supplier for data centers, is hitting historic highs amid AI expansion.
  • CXMT entering notebook DRAM supply chain poses long-term competitive threat to Korean memory makers.
  • Meta's price-first AI coding agent raises concern about an AI price war that could hurt the whole ecosystem.
  • Yen carry trade liquidation is a lingering macro risk that could shake global markets.
Ideas
Avoid Samsung/SK hynix near term.
Market sentiment on Samsung Electronics and SK hynix remains very fragile; investors are selling into any bounce, and negative supply-side factors (foreign hedge fund losses, Chinese capital outflow, TRS restrictions) continue to pressure the stocks, so near-term avoidance is warranted.
SK Telecom leads AI data center race.
SK Telecom is going beyond colocation by investing in GPUs to build full-scale AI data centers, leveraging a strategic partnership with Nvidia that secured GPU supply in exchange for memory price concessions; this differentiates it from KT and LGU+ and makes it a long-term AI growth play.
Reduce KOSDAQ exposure at resistance.
KOSDAQ has rallied recently on rotation but lacks strong earnings momentum and is now hitting the 35-day moving average resistance; signs of weakness suggest reducing exposure and taking profits.
GNC Energy hits highs on data centers.
GNC Energy supplies emergency power generators to data centers and is a direct beneficiary of domestic AI data center expansion; the stock is already hitting all-time highs on strong momentum, confirming its leadership in this theme.
Up Next

This 3PRO TV (삼프로TV) video, published August 06, 2026, features Jang Woo-jin discussing 005930.KS, 000660.KS, SK Telecom, KOSDAQ Index, GNC Energy. 4 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Jang Woo-jin  · Tickers: 005930.KS, 000660.KS, SK Telecom, KOSDAQ Index, GNC Energy