Ideas
HBM re-pricing to drive further upside
SK hynix’s 9-10% surge is rational given ADR implied price of 280-290k won, and concerns about HBM pricing slowdown are temporary because HBM contracts will be renegotiated in the fall to reflect current higher prices. The stock’s upward move is not over, supported by strong foreign buying and upcoming big tech earnings.
Quick recovery to 300k won target
Samsung Electronics can quickly recover to the 300,000 won level where many investors previously questioned the valuation, as the market rebound is strong and foreign buying persists. Technical resistance at the 60-day moving average around 300k may break once earnings season confirms capex, and the stock remains cheap at current levels.
Undervalued batteries to rotate up
Secondary battery stocks, severely beaten down, are extremely undervalued and will benefit from rotation when semiconductor stocks take a breather. They are already showing broad-based gains today, indicating accumulation, and their valuation supports a meaningful rebound.
Market bottom likely, rotation starting
The market’s severe sell-off created a washout, and with CPI showing inflation cooling and rate hike fears largely priced in, the worst has likely passed. Foreigners are aggressively buying for two consecutive days with over one trillion won per day, and the index is stabilizing with a 7% bounce, signaling that a positive circulation of earnings-led rotation is beginning.
Biotech must catch up in rotation
KOSDAQ's recovery requires biotech stocks to move, and while the leading stock (Alteogen) is still weak relative to the index, it must eventually catch up. The sector is deeply undervalued and will participate in the rotation as semiconductors consolidate during earnings season.
Earnings beat clears valuation hurdle
Hanmi Semiconductor posted strong earnings that beat consensus by over 10%, and its prior valuation premium is now justified. The semiconductor equipment cycle is beginning, and while the stock may consolidate after today's 27% surge, the fundamental story supports further upside, making it attractive on pullbacks.
Equipment/materials cycle starting, undervalued
The Korean semiconductor equipment and materials cycle is just starting; after extensive underperformance, many stocks in this space are significantly undervalued and poised for a move. He has begun studying the sector and sees hidden opportunities, expecting a full-fledged rally by early August as the semiconductor recovery broadens.
This 815 Money Talk (815머니톡) video, published July 15, 2026,
features Park Hyun-sang
discussing 000660.KS, 005930.KS, Korean secondary battery sector, EWY, Korean biotech sector, 042700.KS, Korean semiconductor equipment/materials sector.
7 trade ideas extracted by AI with direction and confidence scoring.
Speakers:
Park Hyun-sang
· Tickers:
000660.KS,
005930.KS,
Korean secondary battery sector,
EWY,
Korean biotech sector,
042700.KS,
Korean semiconductor equipment/materials sector