Buzzberg Cup Live
#193 Alpha Score 77.8

Lee Dong-geun

CEO
· tracked since May 2026
193
BUZZBERG Alpha Score combines three things: realized average return, confidence in the sample size, idea volume, and speaker reputation. Speakers with only a few calls are pulled closer to the platform average; speakers with many evaluated ideas keep more of their own return. Reputation only boosts: 5.0 or lower is neutral, while scores above 5 add weight. Scores are normalized to 0-100; 100 is best. Read the FAQ
Alpha Score 77.8
Calls
7
Win Rate
57.1%
Return
+12.8%
Calls 7 2 Posts tracked · 0.0/day
Calls
7d 0
30d 0
90d 7
Best Calls
069960.KS long +72.0%
004170.KS long +50.9%
000660.KS long +32.8%
Worst Calls
084670.KS long -28.6%
012330.KS long -27.5%
005380.KS long -15.8%
Most Mentioned
Recent Calls
005380.KS long 1 month ago
Cheonu Express long 1 month ago
084670.KS long 1 month ago
Win Rate 57% Long 7 Short 0
Win Rate
7d 86%
30d 71%
90d
Average Return +12.8% Long Return +12.8% Short Return -
Average Return
7d +6.7%
30d +15.9%
90d
Result
Result
Sort
Theme Stance
Ticker
Side
Mentions
Opened
Entry
P&L
Thesis
Theme
Source
Long
May 13
$650000.00
-27.5%
Hyundai Mobis robotics and governance catalysts
Hyundai Mobis has two strong momentum drivers: it acts as the control tower for Hyundai Motor Group's robotics ambitions, supplying actuators to Boston Dynamics, and there is renewed discussion of governance restructuring within the group. These factors are driving the stock's 20% surge.
Consumer
Long
May 20
$590000.00
-15.8%
Hyundai Motor attractive after robotics pullback.
Hyundai Motor is attractive after its pullback from 770,000 won due to Boston Dynamics IPO delay concerns. The robotics catalyst remains intact with clear timelines from the second half, and long-term valuation could surpass Toyota next year. The current price near 560,000 won offers a good entry point.
Consumer
Long
May 13
$1985000.00
+32.8%
Samsung strike benefits SK hynix
SK hynix may benefit from a potential strike at Samsung Electronics, as the disruption could shift demand to competitors like SK hynix and Micron. The stock rebounded sharply today, recovering yesterday's losses, supported by this market psychology.
AI/Semi
Long
May 13
$483000.00
+50.9%
Department stores benefit from earnings and tourism
Major department store stocks (Shinsegae, Lotte Shopping, Hyundai Department Store) are rising due to Q1 earnings surprises and increased foreign tourist shopping, boosted by the weak won. This trend is expected to continue.
Consumer
Long
May 13
$162000.00
+5.6%
Department stores benefit from earnings and tourism
Major department store stocks (Shinsegae, Lotte Shopping, Hyundai Department Store) are rising due to Q1 earnings surprises and increased foreign tourist shopping, boosted by the weak won. This trend is expected to continue.
Consumer
Long
May 13
$112600.00
+72.0%
Department stores benefit from earnings and tourism
Major department store stocks (Shinsegae, Lotte Shopping, Hyundai Department Store) are rising due to Q1 earnings surprises and increased foreign tourist shopping, boosted by the weak won. This trend is expected to continue.
Consumer
Long
May 13
$43250.00
-28.6%
Redevelopment catalyst for express stocks
Dongyang Express and Cheonu Express hit upper circuit limits following renewed redevelopment news for the Gangnam Express Bus Terminal site, which will include a 60-story building. The stocks own stakes in the site.
Other
Showing 7 of 7 picks · sorted by mentions

Lee Dong-geun has 7 trade ideas tracked on Buzzberg across 7 tickers since May 2026. Ranked #193 on the Buzzberg Alpha leaderboard. Most covered: 012330.KS, 005380.KS, 069960.KS.