Calls
73
#1087
Alpha Score 1.2
Park Hyun-sang
Deputy Head
Win Rate
22.2%
return
-13.9%
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
May 07
$1656000.00
+0.7%
Samsung Electronics and SK Hynix are still cheap at 5-6x forward PER, benefiting from structural AI demand, upcoming US retail investor inflows, and a 2x leveraged ETF listing around May 20. The long-term trend remains intact despite short-term overextension.
AI Memory
Long
May 07
$271500.00
-9.4%
Samsung Electronics and SK Hynix are still cheap at 5-6x forward PER, benefiting from structural AI demand, upcoming US retail investor inflows, and a 2x leveraged ETF listing around May 20. The long-term trend remains intact despite short-term overextension.
AI Memory
Long
May 07
$181.70
-7.0%
The KOSPI index is still undervalued relative to historical PER and is expected to trend higher over time. Park explicitly suggests trading the index (buying) as the market has strong underlying liquidity and structural support from AI-linked demand.
Equity Indexes
Long
May 12
$184500.00
-2.7%
LG Electronics has a low price-to-earnings ratio and is undergoing a business restructuring toward robotics. The robotics narrative adds valuation appeal without criticism, and foreigners bought the stock today, making it a standout.
AI Hardware
Long
Jun 28
$480500.00
-15.8%
The robotics investment theme is not over. Real operational progress with Boston Dynamics' Atlas (production and efficiency gains) supports the long-term case. Hyundai Motor, the leading robotics play, has dropped to 40-46만원 due to panic selling and leverage ETF unwinding after Jensen Huang's visit. The upcoming 2Q earnings weakness is already known and may create an accumulation setup.
Autos & EV
Long
May 26
$46.69
-60.7%
When the KOSPI flattens or pulls back, investors should focus on sectors that have strong earnings but have not yet rallied. These include defense, cosmetics, and securities sectors, which are currently resting near the bottom of their ranges and offer good value.
Equity Indexes
Long
May 21
$1194000.00
+13.6%
Semiconductor substrate stocks such as Samsung Electro-Mechanics, Daeduck Electronics, and Simmtech are moving higher on solid earnings and are part of the broader semiconductor supply chain strength. This sector offers a narrower play on the AI/semiconductor cycle.
AI Hardware
Long
Jul 11
$492500.00
+2.1%
To trade an auto sector recovery while holding Hyundai Motor, buying Hyundai Mobis or Hyundai AutoEver is a superior volatility play. These large parts affiliates have historically moved first when autos rebound, show modest OPM (Mobis 5.1%) and ongoing cost improvement, and are more volatile than Hyundai Motor. Using them for trading lets investors endure the holding period and participate in sector recovery.
Autos & EV
Long
Jun 16
$120.46
-11.7%
Korean auto stocks are attractively valued and have been beaten down; as sector rotation continues, autos are a logical next candidate to catch up. With reasonable earnings and low expectations, they offer decent upside in a broadening market.
Thematic ETFs
Long
May 21
$125800.00
-22.8%
Semiconductor substrate stocks such as Samsung Electro-Mechanics, Daeduck Electronics, and Simmtech are moving higher on solid earnings and are part of the broader semiconductor supply chain strength. This sector offers a narrower play on the AI/semiconductor cycle.
PCB/Substrates
Long
Jun 22
$169600.00
-42.4%
Korean semiconductor materials, parts, and equipment stocks are undergoing a re-evaluation upward. US peers trade at much higher valuations yet remain well-supported, and the sector is displaying strong momentum with many names hitting new highs, suggesting the Korean 소부장 trade has further room to run.
Foundry Equipment
Long
Jun 16
$1174000.00
-14.2%
Korean defense stocks are rallying on powerful short-covering fueled by heavy prior short interest and solid earnings. A major catalyst emerged: LIG Defense & Aerospace announced a strategic collaboration with Rheinmetall for mid-range interception systems, a top-3 defense news event this year. This ignited a sector-wide move that also lifted Hyundai Rotem and Hanwha Aerospace. The thesis is long defense as a beaten-down, high-short-interest sector with strong fundamentals and new catalysts.
Defense
Long
Jun 16
$226000.00
-34.6%
Korean defense stocks are rallying on powerful short-covering fueled by heavy prior short interest and solid earnings. A major catalyst emerged: LIG Defense & Aerospace announced a strategic collaboration with Rheinmetall for mid-range interception systems, a top-3 defense news event this year. This ignited a sector-wide move that also lifted Hyundai Rotem and Hanwha Aerospace. The thesis is long defense as a beaten-down, high-short-interest sector with strong fundamentals and new catalysts.
Defense
Long
Jun 16
$1011000.00
-21.1%
Korean defense stocks are rallying on powerful short-covering fueled by heavy prior short interest and solid earnings. A major catalyst emerged: LIG Defense & Aerospace announced a strategic collaboration with Rheinmetall for mid-range interception systems, a top-3 defense news event this year. This ignited a sector-wide move that also lifted Hyundai Rotem and Hanwha Aerospace. The thesis is long defense as a beaten-down, high-short-interest sector with strong fundamentals and new catalysts.
Defense
Long
May 21
$147400.00
-27.9%
Semiconductor substrate stocks such as Samsung Electro-Mechanics, Daeduck Electronics, and Simmtech are moving higher on solid earnings and are part of the broader semiconductor supply chain strength. This sector offers a narrower play on the AI/semiconductor cycle.
PCB/Substrates
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Park Hyun-sang has 73 trade ideas tracked on Buzzberg across 73 tickers since May 2026. Win rate 22% across 72 evaluated calls, average return -13.9%. Ranked #1087 on the Buzzberg Alpha leaderboard. Most covered: 000660.KS, 005930.KS, EWY.
