Calls
15
Oh Tae-woo
Assistant Manager, NH Investment & Securities Ansan Center
Win Rate
-
return
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Jan 29
$156.51
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ESS remains attractive because data-center power demand is rising; Fluence Energy's 1,200MW Arizona contract tied to power demand shows the trend, and if data-center orders follow, the stock can go higher; he also suggests the KODEX Hydrogen Power Infrastructure Active ETF and mentions domestic suppliers Vinatech and Sejin System.
Clean Energy
Long
Jan 29
$552000.00
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Among transformer plays, LS Electric is his top pick because it has lagged peers and has high earnings expectations, making it attractive relative to the other two major names.
Grid Equipment
Long
Jan 29
$851000.00
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He says Samsung Electronics and SK hynix are leading stocks that should be held at least partially, supported by his view that semiconductor earnings will not break.
AI Memory
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Oh Tae-woo has 15 trade ideas tracked on Buzzberg across 28 tickers since January 2026.
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
