#1120 Alpha Score 2.4

Lee Seon-yeop

CEO, AFW Partners
· tracked since May 2026
1120
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Alpha Score 2.4
Calls
20
Win Rate
20.0%
return
-15.5%
Calls 20 22 Posts tracked · 0.2/day
Calls
7d 0
30d 1
90d 18
Best Calls
WTI Short +11.4%
XLF Long +8.7%
NVDA Long +1.7%
Worst Calls
307950.KS Long -41.1%
402340.KS Long -40.1%
005380.KS Long -39.5%
Most Mentioned
000660.KS ×17
005930.KS ×17
005380.KS ×4
Recent Calls
MU Long 1 week ago
INTC Long 1 month ago
009150.KS Long 1 month ago
Win Rate 20% Long 19 Short 1
Win Rate
7d 45%
30d 21%
90d 50%
Average Return -15.5% Long Return -16.9% Short Return +11.4%
Average Return
7d -2.1%
30d -15.8%
90d -4.3%
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Result
Result
Sort
Theme Stance
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
May 07
$1656000.00
-9.0%
Memory semiconductor earnings are real and sustainable.
The current semiconductor rally is driven by real earnings from AI inference demand, not speculation. Memory semiconductor companies like Samsung Electronics and SK hynix are benefiting from a structural increase in HBM and DDR5 demand, and the cycle is historically large and still has room to run. The market is in a paradigm shift, and old metrics like 'Sell in May' are not applicable.
AI Memory
Long
May 07
$271500.00
-5.9%
Memory semiconductor earnings are real and sustainable.
The current semiconductor rally is driven by real earnings from AI inference demand, not speculation. Memory semiconductor companies like Samsung Electronics and SK hynix are benefiting from a structural increase in HBM and DDR5 demand, and the cycle is historically large and still has room to run. The market is in a paradigm shift, and old metrics like 'Sell in May' are not applicable.
AI Memory
Long
May 28
$677000.00
-39.5%
Hyundai Motor Group as robotics play.
Hyundai Motor Group should be valued not as an auto company but as a robotics company, given its humanoid robot capabilities and autonomous driving; as more investors adopt this view, the stock price will re-rate upwards, similar to Tesla's revaluation.
Autos & EV
Long
Jun 12
$198.94
-11.7%
Buy Korea on AI super-cycle.
U.S.-Iran peace deal removes geopolitical risk; AI and semiconductor super-cycle drive Korean stocks higher. KOSPI can rise to 10,000. MSCI reclassification possible, foreign buying to resume. Strong exports and earnings make Korean market attractive.
Equity Indexes
Long
Jun 05
$306500.00
-33.1%
Korean robotics supply chain is long-term theme
Jensen Huang's visit confirms Korea's critical role in the physical AI (humanoid robot) supply chain. Korean companies like Hyundai Motor, LG Electronics, and Doosan Robot will be key long-term beneficiaries.
AI Hardware
Long
May 21
$219.74
+1.7%
NVIDIA still positive but capped by custom chips.
NVIDIA continues to report strong earnings driven by AI demand, but the market's high expectations limit explosive upside. A secondary concern is that major customers (Google, etc.) are developing custom chips (TPU, MPU) to reduce dependence on NVIDIA, which could cap long-term growth. Nonetheless, NVIDIA remains the dominant AI chip supplier and the fundamental story is intact, so the long case holds.
AI Compute
Long
Jul 30
$907.40
+0.7%
Memory stocks oversold on unfounded fears
The recent sharp sell-off in memory semiconductor stocks (Samsung Electronics, SK hynix, Micron Technology) was driven primarily by mechanical and leverage-based liquidations, not by real fundamental deterioration. Fears that hyperscalers will cut AI investments due to funding constraints are overblown: their free cash flow turned negative but they still have cash for near-term spending, and borrowing conditions could improve with the expected Fed rate cut in September. Demand remains far above supply—memory makers can only meet about half of hyperscaler needs. The threat from China's CXMT is exaggerated: its $14 trillion won funding is small relative to Korean makers' quarterly earnings, its HBM fab will not be operational until at least 2028, and it is selling existing chips at 10x spot prices with poor yields. Current stock prices have already priced in a worst-case scenario of demand destruction and oversupply. If these fears do not materialize, which appears increasingly likely given Samsung's strong conference call guidance and ongoing tight supply, a significant recovery is likely.
AI Memory
Long
Jul 03
$1896000.00
-29.6%
AI demand remains strong despite recent overreactions.
The recent drop in AI semiconductor stocks due to Meta's news is an overreaction. Meta didn't officially announce selling compute, and OpenAI's CFO says compute is severely lacking. The long-term view hasn't changed, and the drop is a healthy correction. Big tech companies are still in a survival game for AGI and need more memory. The AI value chain also includes power equipment, CPU orchestration, and MLCCs.
AI Hardware
Long
Jul 03
$221500.00
-1.8%
AI demand remains strong despite recent overreactions.
The recent drop in AI semiconductor stocks due to Meta's news is an overreaction. Meta didn't officially announce selling compute, and OpenAI's CFO says compute is severely lacking. The long-term view hasn't changed, and the drop is a healthy correction. Big tech companies are still in a survival game for AGI and need more memory. The AI value chain also includes power equipment, CPU orchestration, and MLCCs.
Foundry Equipment
Long
Jul 03
$120.35
-16.4%
AI demand remains strong despite recent overreactions.
The recent drop in AI semiconductor stocks due to Meta's news is an overreaction. Meta didn't officially announce selling compute, and OpenAI's CFO says compute is severely lacking. The long-term view hasn't changed, and the drop is a healthy correction. Big tech companies are still in a survival game for AGI and need more memory. The AI value chain also includes power equipment, CPU orchestration, and MLCCs.
Foundry Equipment
Long
Jun 27
$488500.00
-26.8%
Holding companies deeply undervalued versus semiconductor stakes
Korean holding companies that own large stakes in Samsung Electronics and SK hynix are severely undervalued. The market value of their semiconductor holdings often exceeds their entire operating business value, making them a much cheaper way to gain semiconductor exposure. They also benefit from the shareholder returns of those underlying companies, and their discount to NAV makes them a better low-valuation play than most traditional low-PBR stocks.
Construction & Infrastructure
Long
Jun 27
$430000.00
-28.1%
Holding companies deeply undervalued versus semiconductor stakes
Korean holding companies that own large stakes in Samsung Electronics and SK hynix are severely undervalued. The market value of their semiconductor holdings often exceeds their entire operating business value, making them a much cheaper way to gain semiconductor exposure. They also benefit from the shareholder returns of those underlying companies, and their discount to NAV makes them a better low-valuation play than most traditional low-PBR stocks.
Insurance
Long
Jun 27
$1709000.00
-40.1%
Holding companies deeply undervalued versus semiconductor stakes
Korean holding companies that own large stakes in Samsung Electronics and SK hynix are severely undervalued. The market value of their semiconductor holdings often exceeds their entire operating business value, making them a much cheaper way to gain semiconductor exposure. They also benefit from the shareholder returns of those underlying companies, and their discount to NAV makes them a better low-valuation play than most traditional low-PBR stocks.
Capital Markets
Long
Jun 26
$636.88
-8.3%
Ignore volatility and hold memory semiconductor stocks.
The current market is a super bull market driven by structural growth in AI and memory semiconductors. Despite extreme daily volatility and concerns about peak earnings, the actual earnings are exceeding expectations, and the shift to long-term contracts (SCA) increases earnings stability, justifying a higher valuation multiple. Investors should ignore the volatility and hold their semiconductor positions.
Thematic ETFs
Long
Jun 12
$91700.00
-12.4%
AI beneficiary sell-off is a long opportunity.
Korean companies like Naver, LG Group, Doosan Group, and Hyundai Motor that surged after Jensen Huang's visit and then fell are now officially part of NVIDIA's global AI value chain. Many of them have solid standalone earnings and growth potential beyond AI, and at current prices they will look very cheap in the long term.
Grid Equipment
Showing 15 of 20 calls · sorted by mentions

Lee Seon-yeop has 20 trade ideas tracked on Buzzberg across 20 tickers since May 2026. Win rate 20% across 20 evaluated calls, average return -15.5%. Ranked #1120 on the Buzzberg Alpha leaderboard. Most covered: 000660.KS, 005930.KS, 005380.KS.