Calls
25
#1089
Alpha Score 5.1
Lee Gyeong-min
Manager
Win Rate
45.8%
return
-7.7%
Loading charts...
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
May 06
$180.09
-2.5%
KOSPI remains deeply undervalued despite the recent surge, with trailing P/E around 7.2x, well below the historical average of 9.5x (2010+) and 10x (post-2010). Earnings per share have surged over 50% in a few months and continue to be revised upward for 2026 and 2027. As long as EPS continues to rise, the index should move higher regardless of short-term volatility. Target prices are meaningless; investors should hold until EPS peaks.
Equity Indexes
Long
May 06
$1609000.00
-6.3%
Samsung Electronics and SK Hynix are structurally undervalued at 4-5x P/E compared to global peers like TSMC (>20x). AI server demand dominates revenue, and potential long-term contracts (previously quarterly) could re-rate valuations significantly. Earnings momentum remains strong through Q2 2026, with further upside in spot prices and order backlogs.
AI Memory
Long
May 06
$268250.00
-4.8%
Samsung Electronics and SK Hynix are structurally undervalued at 4-5x P/E compared to global peers like TSMC (>20x). AI server demand dominates revenue, and potential long-term contracts (previously quarterly) could re-rate valuations significantly. Earnings momentum remains strong through Q2 2026, with further upside in spot prices and order backlogs.
AI Memory
Long
May 29
$12.05
-15.6%
Crude oil and natural gas ETFs are attractive as a rotation trade starting from August/September 2025. As the economy enters a 'reverse financial cycle' (tightening due to inflation), energy prices tend to rise. This serves as a hedge and a way to redeploy profits from overheated leaders.
Commodities
Long
Jun 06
$64.12
+10.7%
Sectors on the left side of the relative performance chart (chemicals, energy, secondary batteries, pharma/biotech, securities, cosmetics, construction, hotels, banks) are undervalued relative to their earnings. As rotation occurs and the market correction eases, these sectors should see tactical bounces in the near term.
Thematic ETFs
Long
Jun 06
$30.50
-33.7%
Sectors on the left side of the relative performance chart (chemicals, energy, secondary batteries, pharma/biotech, securities, cosmetics, construction, hotels, banks) are undervalued relative to their earnings. As rotation occurs and the market correction eases, these sectors should see tactical bounces in the near term.
Equity Indexes
Long
May 29
$128.80
-1.5%
Crude oil and natural gas ETFs are attractive as a rotation trade starting from August/September 2025. As the economy enters a 'reverse financial cycle' (tightening due to inflation), energy prices tend to rise. This serves as a hedge and a way to redeploy profits from overheated leaders.
Commodities
Long
May 07
$207500.00
+5.1%
Internet stocks (NAVER, Kakao) are near historical valuation bottoms, earnings are expected to improve from Q4 2025 lows, and bond yield stabilization could trigger a significant rebound. The box range suggests 10-15% upside to 1,380 on the internet index, with potential to break higher.
Internet Platforms
Long
May 07
$145.40
+16.2%
Pharmaceuticals (and biosimilars) are undervalued relative to earnings and have been pressured by bond yields. Within biotech, only stable earners like pharma and biosimilars are preferred. The sector offers a rebound play once bond yields stabilize.
Thematic ETFs
Long
Aug 04
$99825.00
+3.4%
KOSPI index is trading at deeply undervalued levels (P/E 4-5x), comparable to financial crisis lows, while earnings continue to improve and non-semiconductor exports recover. Even without a re-rating to the historical average, normalization to 8x P/E supports a target of 9,300.
Thematic ETFs
Long
Aug 04
$13320.00
+10.4%
KOSDAQ is strengthening as bond yields decline and the KOSDAQ tier system (selection) is expected to lift small/mid-caps. Semiconductor equipment/materials and biotech are the leading candidates; active fund positioning confirms the rotation from large-cap semiconductors.
Thematic ETFs
Long
Aug 04
$279.21
-4.2%
The indiscriminate fear surrounding hyper-scaler AI capex is fading, and the market is now differentiating winners from losers. Microsoft and Amazon demonstrated clear AI monetization and strong cash generation in their recent reports, while Meta shocked with weak results and heavy spending. The binary narrative of everyone losing is replaced by a split where Microsoft and Amazon lead and Meta lags.
Hyperscalers
Long
Aug 04
$482.81
+1.7%
The indiscriminate fear surrounding hyper-scaler AI capex is fading, and the market is now differentiating winners from losers. Microsoft and Amazon demonstrated clear AI monetization and strong cash generation in their recent reports, while Meta shocked with weak results and heavy spending. The binary narrative of everyone losing is replaced by a split where Microsoft and Amazon lead and Meta lags.
Hyperscalers
Long
Aug 04
$208.19
+7.4%
NVIDIA's earnings momentum is turning positive again after a long deceleration, and the stock is trading at only 23x forward earnings despite a continued string of earnings surprises. Market stress from software-related fears has unduly hit semiconductor sentiment, so even a modest earnings beat could bring relief and push the stock higher.
AI Compute
Long
Aug 04
$1306.16
+3.0%
Sandisk has corrected significantly despite NAND prices continuing to rise and spot prices remaining strong. The company has a history of beating revenue estimates by increasingly large margins, and even if expectations are high, the supply-demand environment supports further contract price increases. The recent sell-off provides a more attractive entry point.
AI Memory
Showing 15 of 25 calls · sorted by mentions
Choose a mentions count to open ticker posts.
Lee Gyeong-min has 25 trade ideas tracked on Buzzberg across 25 tickers since May 2026. Win rate 46% across 24 evaluated calls, average return -7.7%. Ranked #1089 on the Buzzberg Alpha leaderboard. Most covered: EWY, 005930.KS, 000660.KS.
