Calls
16
#2001
Alpha Score 2.4
Lee Hak-ju
Deputy Manager, Hana Securities Wonju Branch
Win Rate
18.8%
return
-11.3%
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Aug 13
$181900.00
+13.0%
KOSDAQ should not be bought indiscriminately just because it has fallen 40%; investors should focus only on KOSDAQ companies with actual earnings, such as Alteogen and Oscotec in biotech, Jusung Engineering in semiconductor equipment, and profitable cosmetics names, because KOSDAQ remains weaker than KOSPI and speculative bottom-fishing is dangerous.
Foundry Equipment
Long
Aug 13
$38600.00
-5.3%
KOSDAQ should not be bought indiscriminately just because it has fallen 40%; investors should focus only on KOSDAQ companies with actual earnings, such as Alteogen and Oscotec in biotech, Jusung Engineering in semiconductor equipment, and profitable cosmetics names, because KOSDAQ remains weaker than KOSPI and speculative bottom-fishing is dangerous.
Construction & Infrastructure
Long
Aug 13
$319000.00
-20.5%
KOSDAQ should not be bought indiscriminately just because it has fallen 40%; investors should focus only on KOSDAQ companies with actual earnings, such as Alteogen and Oscotec in biotech, Jusung Engineering in semiconductor equipment, and profitable cosmetics names, because KOSDAQ remains weaker than KOSPI and speculative bottom-fishing is dangerous.
Pharma & Biotech
Showing 3 of 16 calls · sorted by mentions
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Lee Hak-ju has 16 trade ideas tracked on Buzzberg across 16 tickers since May 2026. Win rate 19% across 16 evaluated calls, average return -11.3%. Ranked #2001 on the Buzzberg Alpha leaderboard. Most covered: 000660.KS, 005930.KS, EWY.
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
