Ideas
Sell non-semiconductor stocks on rallies.
KOSDAQ and non-semiconductor Korean stocks (biotech, robotics, materials) are in a severe bear phase with many down 30-50%. Any rotational bounce is 'hope torture' and should be used as a selling opportunity, not a buying chance. Stocks like Rainbow Robotics, Robotis, Alteogen, and EcoPro BM should be sold.
Semiconductor leaders remain strong core holdings.
Semiconductor leaders (Samsung Electronics, SK hynix, Samsung Electro-Mechanics) remain the strongest market theme driven by AI demand. He recommends at least 50% portfolio allocation to semiconductors, and even now, if you have none, you should sell other holdings to buy 10-20% in these leaders, though he warns to be alert for risks like AI capex pressure from semiconductor price inflation.
Jeju Semiconductor undervalued despite rally.
Jeju Semiconductor has broken through long-term resistance, and with revenue expected to reach 1 trillion won and high operating margins, it is still not expensive at a market cap of 4.6 trillion won. Any pullback provides a buying opportunity.
Only semiconductor equipment stocks are confident.
In the KOSDAQ market, the only sector offering clear confidence is semiconductor materials, parts, and equipment (so-bu-jang), as other sectors are deeply weak. He states this is the only area he can confidently recommend among KOSDAQ stocks.
Avoid Korean construction stocks.
Construction stocks continue to be weak amid war-end discussions, showing no momentum. Even on brief rebounds, do not chase them.
Power equipment stocks resilient on capex.
Power equipment stocks (HD Hyundai Electric, LS Electric, Hyosung Heavy) still show relative strength due to expectations of continued investment in power infrastructure, but chasing after sharp spikes is dangerous in the current weak market.
IPO hype stocks are dangerous.
Stocks tied to large upcoming IPOs, such as Mirae Asset Venture Investment linked to SpaceX, have already collapsed. Investors must be extremely cautious with IPO-related hype plays.
Hyundai Motor group lacks near-term catalysts.
Hyundai Motor Group stocks face declining PDR (Price/Dream Ratio) as global interest rates rise and the robot-related growth story remains ambiguous. Without clear earnings improvements or new momentum, he cannot recommend buying.
This 3PRO TV (삼프로TV) video, published June 23, 2026,
features Jang Woo-jin
discussing KOSDAQ Index, 277810.KQ, 108490.KQ, 196170.KQ, 247540.KQ, 005930.KS, 000660.KS, 009150.KS, 080220.KQ, Korean semiconductor equipment and materials sector, Korean construction sector, 267260.KS, 010120.KS, 298040.KS, 019590.KQ, 005380.KS, 000270.KS.
8 trade ideas extracted by AI with direction and confidence scoring.
Speakers:
Jang Woo-jin
· Tickers:
KOSDAQ Index,
277810.KQ,
108490.KQ,
196170.KQ,
247540.KQ,
005930.KS,
000660.KS,
009150.KS,
080220.KQ,
Korean semiconductor equipment and materials sector,
Korean construction sector,
267260.KS,
010120.KS,
298040.KS,
019590.KQ,
005380.KS,
000270.KS