Calls
4
Jo Yi-jin
Private Banker
Win Rate
75.0%
return
+3.2%
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Aug 21
$1750000.00
+3.5%
SK Securities' daily buyback of 650,000 shares provides strong downside support for SK hynix, keeping the path open to 200,000 KRW.
AI Memory
Long
Aug 21
$220000.00
-6.1%
NAVER is an attractive domestic alternative due to its upcoming merger with Dunamu and its involvement in AI data centers.
Internet Platforms
Long
Aug 21
$172.35
+1.6%
Stablecoin issuers like Circle and exchanges like Coinbase benefit from high interest rates by earning the spread on US Treasuries held as reserves.
Crypto Infrastructure
Long
Jun 11
$407500.00
+13.9%
Hanmi Pharm's stock has corrected to historical valuation lows while the company is poised for multiple near-term catalysts: a domestic obesity drug launch in Q4, a muscle-preserving obesity treatment in phase 3, a recent landmark $1.9 trillion KRW licensing deal with only a 6% up-front refundable payment, and potential further deals. The bio sector is deeply oversold and a single positive catalyst could reverse the entire selloff.
Pharma & Biotech
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Jo Yi-jin has 4 trade ideas tracked on Buzzberg across 4 tickers since June 2026. Most covered: COIN, 000660.KS, 035420.KS.
