Calls
2
Kim Jung-hyun
Division Head
Win Rate
100.0%
return
+129.4%
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Jan 02
$673000.00
+159.3%
SK hynix Q4 operating profit may be 16-17 trillion won, below Samsung due to base and bonus effects, but 2026 semiconductor momentum remains intact and near-term downside is limited.
AI Memory
Long
Jan 02
$126600.00
+99.4%
Samsung Electronics has strong news flow: HBM supply to Broadcom, Q4 operating profit expected near 20 trillion won, and a likely upward revision cycle into the January 8 earnings release; dips should be bought.
AI Memory
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Kim Jung-hyun has 2 trade ideas tracked on Buzzberg across 2 tickers since January 2026. Most covered: 005930.KS, 000660.KS.
Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology
