Ideas
AI capex race benefits Nvidia.
Big Tech's AI capex race is continuing, with annual hyperscaler investment around $650B, and Nvidia is the clearest beneficiary as the AI investment race continues. The sharp rebound in Nvidia and semiconductor shares confirmed that AI infrastructure spending remains a core market driver.
Alphabet cloud growth may reaccelerate.
Alphabet's cloud revenue growth reaccelerated to nearly 50%, with AI workloads converting into revenue and cloud operating profit beating consensus, suggesting structural growth and scale economies rather than a cyclical bounce. He says investors should watch whether 40%-plus cloud growth and 30% margins persist and whether free cash flow remains healthy despite heavy capex.
AI power favors grid and uranium.
Within the AI power bottleneck theme, the current winners are grid infrastructure, uranium/nuclear fuel, and data-center power infrastructure because earnings are visible now, while SMR developers and nuclear power utilities are weak due to earnings gaps, commercialization, regulation, and rate sensitivity. He highlights a clear performance bifurcation within AI power.
AI power favors grid and uranium.
Within the AI power bottleneck theme, the current winners are grid infrastructure, uranium/nuclear fuel, and data-center power infrastructure because earnings are visible now, while SMR developers and nuclear power utilities are weak due to earnings gaps, commercialization, regulation, and rate sensitivity. He highlights a clear performance bifurcation within AI power.
AI software ETF oversold; buy.
Claude/Anthropic-style agentic AI tools are becoming practical and AI software ETFs have fallen so much that the market may be over-discounting AI disruption; he recommends trying the tools and suggests the beaten-down AI software ETF area is now attractive.
KOSDAQ 150 inflows lift constituents.
ETF creation and LP hedging flows can move underlying stocks; KOSDAQ 150 ETF saw the strongest January retail net buying and that flow supported KOSDAQ 150 constituents. He says investors should check ETF-driven supply/demand.
Individual-stock leverage ETFs may create demand.
Upcoming individual-stock leverage ETFs, likely on Samsung Electronics and/or SK hynix, could create secondary ETF-driven demand for those single stocks if demand concentrates there.
Korean market opens strong on semis.
After the Philadelphia Semiconductor Index rebounded 5.7%, Korean stocks, especially Samsung Electronics and SK hynix, are likely to open strong; KOSPI should start the week well, though KOSDAQ depends on continued KOSDAQ 150 ETF inflows.
Foreign futures selling may reverse.
Foreigners have accumulated about 35,000 KOSPI 200 futures net shorts, roughly KRW 7tn, and are near historical limits, leaving limited capacity for further selling; he expects foreign futures selling to slow or reverse, especially if the market rallies Monday.
Memory capex boosts semiconductor equipment.
Memory prices have risen, which should force capacity expansion and benefit front-end semiconductor equipment/materials suppliers. He highlights Wonik IPS and ISC and says he would approach Korean semiconductor equipment/materials this week; Wonik IPS may retry its prior high.
US correction healthy, rotation continues.
The US market looks like a healthy correction, not a confirmed downtrend: S&P 500 is only about 3% off highs, Nasdaq about 6%, and money is rotating into Dow/value/cyclical areas. He says the uptrend has not clearly broken.
Samsung and SK hynix gap up.
US semiconductor strength, SK hynix's Frankfurt GDR up 8%, Samsung's GDR up 4.5%, and night futures up 4.3% point to a strong Korean open and possible buy-side sidecar, with Samsung Electronics and SK hynix as the key beneficiaries.
Bitcoin loses trust as safe asset.
Bitcoin has lost its digital-gold/inflation-hedge narrative and now trades like a risk asset; the Bithumb payout error also hurt trust in crypto exchanges, so he is cautious/avoid.
Software rebound remains meaningless; avoid.
Software stocks remain weak, and the rebound in IGV looked meaningless. AI-native tools such as Claude are raising fears that traditional software business models will be disrupted, so software exposure is not attractive yet.
Amazon capex uncertainty is unattractive.
Amazon's Q4 was solid, but 2025 capex guidance of about $200bn is far above consensus and could turn free cash flow negative; analysts cut targets despite Buy ratings. The market is unsure whether massive AI capex will earn adequate returns, making Amazon unattractive until that is clearer.
Samsung, SK hynix lead HBM4.
A SemiAnalysis report says Nvidia's Vera Rubin HBM4 orders show SK hynix taking about 70% and Samsung about 30%, with Micron at 0%; this reinforces Samsung and SK hynix's technology and volume advantage in HBM4. The report is not officially confirmed, but it supports the positive Korean HBM narrative.
Micron loses HBM4 to Korea.
Micron appears to have missed HBM4 orders for Nvidia's Vera Rubin, with 0% expected share; it may partially offset via LPDDR5X for Vera CPU, but the HBM4 loss is a negative.
Korea remains cheap, led by chips.
Korea's market P/E is around 9x, kept low by Samsung and SK hynix, and is still cheap versus other countries and global peers despite the rally. This supports continued upside for Korean equities.
Obesity incumbents benefit as copycat stops.
Hims' cheap compounded semaglutide launch pressured Novo Nordisk and Eli Lilly, but Novo's legal action and FDA intervention forced Hims to stop selling; this removes a near-term pricing threat and is positive for established obesity-drug makers.
Formulation platforms gain obesity attention.
Even with the copycat issue, obesity drugmakers need formulation changes to extend patents and pricing; companies with formulation-change pipelines such as G2G Bio and D&D Pharmatech remain worth watching.
E-Mart and CJ Logistics win deregulation.
Korea's distribution-industry law change allows large marts to use online orders and delivery during restricted hours, enabling dawn delivery. E-Mart can leverage its existing nationwide stores as night logistics bases without huge capex, and CJ Logistics benefits as a delivery partner; SSG.com users are already rebounding.
Tesla solar plan lifts Korean suppliers.
Tesla/Musk's plan to build 100GW of US solar capacity should increase US solar demand and bypass import-tariff barriers, benefiting Korean suppliers with US exposure. OCI Holdings is the biggest beneficiary, Hanwha Solutions has momentum, and perovskite/next-gen solar names such as UniTest and Sunic System are also of interest.
First Solar faces Tesla competition.
Tesla's entry into large-scale US solar manufacturing is a competitive threat to First Solar, the current US leader, and the stock fell on the news.
Japan election boosts Korean tourism.
Japan's LDP landslide under Takaichi is expected to keep fiscal expansion and a hawkish China stance, which may worsen Japan-China relations and divert Chinese tourists to Korea. That could benefit K-beauty, entertainment, hotels, and duty-free/domestic consumption; the Lunar New Year is a near-term catalyst and momentum may continue after.
AI infrastructure shortage favors cable/optical.
AI infrastructure spending will continue for years; after chips, memory, and power equipment, the next shortage is in the cables/wires and optical connectivity that connect power and data, like blood vessels connecting heart and brain. US names such as Corning, Lumentum, and Coherent reported strong guidance and Meta's long-term supply deal shows urgency; Korean cable/optical names are less recognized but may react.
Caterpillar benefits from AI infrastructure digging.
AI data-center and power infrastructure buildout requires digging and construction, making Caterpillar a picks-and-shovels beneficiary; it is at new highs, which is meaningful.
AST SpaceMobile offers satellite upside.
Musk's direct-to-cell satellite communications push and SpaceX/Tesla phone news make AST SpaceMobile an interesting satellite-connectivity play; valuation is expensive, but he is watching it because direct satellite data/video may come before Mars ambitions.
SK Telecom gains from Anthropic stake.
Claude/Anthropic is becoming a leading AI platform, and SK Telecom is the Korean listed play because of its Anthropic stake; market interest has already driven volatility and upside.
Jeju Semiconductor rides memory upcycle.
Jeju Semiconductor is a strong alternative memory/legacy semiconductor play amid the memory uptrend, showing new-high leadership and expected good 4Q earnings.
Hanmi Pharm leads Korean obesity trade.
Hims' copycat weight-loss drug was blocked by Novo and the FDA, removing pressure on real obesity-drug makers. Among Korean names, Hanmi Pharm is the large-cap leader with earnings leverage and a new high, while D&D Pharmatech offers more elasticity.
Solid-state battery ETF gains pre-InterBattery.
InterBattery Day is approaching, making solid-state battery the key secondary-battery theme; if individual stock selection is difficult, a solid-state battery ETF is a reasonable way to gain exposure.
Autoimmune pipeline supports HanAll, AprilBio.
Roivant/Immunovant's positive skin-disease data is a read-through to Korean partners; HanAll Biopharma and AprilBio are the domestic autoimmune/dermatology pipeline names to follow.
EO Technics benefits from Samsung contracts.
EO Technics is a large semiconductor equipment name with a Samsung binding contract; if additional customer contracts are signed, that could be a share-price trigger, and it is already in a new-high area.
Japan equities remain strong.
Japanese equities are notably strong, with the Nikkei and futures at new highs despite political/fiscal uncertainty, and Japanese companies look more resilient than Korea/Taiwan which are more semiconductor-index sensitive.
Inox has SpaceX and battery momentum.
Inox Advanced Materials has lagged other SpaceX-related materials names but has both battery-materials momentum and top SpaceX-related sales exposure; the market is starting to reflect those two themes.
Perovskite and XR drive these names.
Perovskite solar cells and XR/AR glass are emerging themes; LK Chem spiked on perovskite-related news and Sunic System has good earnings plus OLED/AR-VR exposure, making both worth watching.
US rotation favors value and cyclicals.
The US rally is broadening beyond tech: Dow broke 50,000 and Russell 2000 is stronger year-to-date, while money rotates into value, cyclicals, industrials, healthcare, consumer, energy, and financials. Caterpillar, GE Vernova, Exxon, Chevron, and banks are notable beneficiaries.
Korean securities outperform banks.
Trading volume is exploding, which should boost brokerage earnings in 1Q; he prefers securities over banks, and the market-cap gap between banks and securities is narrowing. He highlights Kiwoom Securities and Mirae Asset Securities.
Insurance benefits if rates stay high.
If rates stay high and do not fall easily, insurance stocks are attractive because they are among the biggest beneficiaries of high interest rates.
Foreign selling may ease for KOSPI.
Foreigners sold about KRW 11tn in KOSPI in February and have nearly unwound their buying since last October/November; retail dry powder is around KRW 100tn and passive ETF inflows remain strong, so the intensity of foreign selling may ease and buying should be done on red days.
Hyundai E&C gains on nuclear power.
Hyundai E&C is being highlighted on a target-price hike to KRW 130,000, helped by a return to profit and continued nuclear-power momentum as AI capex increases electricity infrastructure demand.
Daehan Electric Wire beats on cable demand.
Daehan Electric Wire beat consensus, and with offshore-wind submarine-cable bidding restarting in H1 and raw-material prices strong, the cable/power-infrastructure momentum supports a target-price upgrade.
Hyundai Motor needs autonomous progress.
Hyundai Motor's target price was maintained at KRW 800,000, but the stock first needs to break KRW 600,000 where it converges with Toyota's valuation; further upside requires visible autonomous-driving progress.
Samsung Electro-Mechanics benefits from MLCC.
Samsung Electro-Mechanics is increasingly seen as an AI value-chain name, with MLCC price increases and strong substrate/MLCC demand; the setup looks good.
Lotte Shopping upgraded on retail recovery.
Retail/shopping sentiment is improving, and Lotte Shopping received target-price upgrades as part of the stronger retail/department-store environment.
Jahwa expands into robot actuators.
Jahwa Electronics has led the robot-related names recently; iPhone 17 numbers are solid, and the company is expanding from iPhone actuator/OIS into robot actuators with relatively attractive valuation versus peers, prompting a target-price hike.
Doosan Enerbility needs nuclear orders.
Doosan Enerbility received a target-price hike, but it now needs to prove itself with continued nuclear-power order wins in H1.
Paper shortage boosts cardboard makers.
A fire destroyed a paper mill's paper machine, creating a cardboard/paper supply shortage just before the Lunar New Year when packaging demand rises; Daelim Paper hit near limit-up and Shin Daeyang Paper and Asia Paper are strong beneficiaries.
CXL and HBM names gain.
HBM and CXL-related memory-interface names are strong with the semiconductor rally; Fadu, Neosem, and Qualitas Semiconductor are rising and are part of the AI memory supply chain.
Glass substrate suppliers gain.
Glass-substrate/advanced-packaging names are strong; Samsung Electro-Mechanics is the major player, while smaller names such as JNTC, Chemtronics, and Philoptics have more elasticity.
This 815 Money Talk (815머니톡) video, published February 09, 2026,
features Choi Chang-gyu, Hwang Yoo-hyun, Lee Ju-hyeon, Kim Hyeong-cheol, Min Jae-gi
discussing NVDA, GOOGL, GEV, PWR, ETN, UUUU, UEC, CCJ, BE, SMR, OKLO, NNE, CEG, VST, TLN, AI-SECTOR, KOSDAQ 150 ETF, 005930.KS, 000660.KS, EWY, KOSPI 200 futures, 240810.KQ, 095340.KQ, DIA, IWM, BTC, IGV, AMZN, MU, NVO, LLY, 456160.KQ, 347850.KQ, 139480.KS, 000120.KS, 010060.KS, 009830.KS, 086390.KQ, 171090.KQ, FSLR, K-beauty, Entertainment, Hotels/duty-free, GLW, LITE, COHR, 001440.KS, 010170.KQ, 103590.KS, CAT, ASTS, 017670.KS, 080220.KQ, 128940.KS, Solid-state battery ETF, 009420.KS, 397030.KQ, 039030.KQ, N225, 272290.KQ, LK Chem, XOM, CVX, 039490.KS, 006800.KS, 005940.KS, Korean Insurance Sector, 000720.KS, 005380.KS, 009150.KS, 023530.KS, 033240.KS, 034020.KS, 017650.KQ, 002720.KS, 002310.KS, 440110.KQ, 253590.KQ, 432720.KQ, 204270.KQ, 089010.KQ, 161580.KQ.
50 trade ideas extracted by AI with direction and confidence scoring.
Speakers:
Choi Chang-gyu,
Hwang Yoo-hyun,
Lee Ju-hyeon,
Kim Hyeong-cheol,
Min Jae-gi
· Tickers:
NVDA,
GOOGL,
GEV,
PWR,
ETN,
UUUU,
UEC,
CCJ,
BE,
SMR,
OKLO,
NNE,
CEG,
VST,
TLN,
AI-SECTOR,
KOSDAQ 150 ETF,
005930.KS,
000660.KS,
EWY,
KOSPI 200 futures,
240810.KQ,
095340.KQ,
DIA,
IWM,
BTC,
IGV,
AMZN,
MU,
NVO,
LLY,
456160.KQ,
347850.KQ,
139480.KS,
000120.KS,
010060.KS,
009830.KS,
086390.KQ,
171090.KQ,
FSLR,
K-beauty,
Entertainment,
Hotels/duty-free,
GLW,
LITE,
COHR,
001440.KS,
010170.KQ,
103590.KS,
CAT,
ASTS,
017670.KS,
080220.KQ,
128940.KS,
Solid-state battery ETF,
009420.KS,
397030.KQ,
039030.KQ,
N225,
272290.KQ,
LK Chem,
XOM,
CVX,
039490.KS,
006800.KS,
005940.KS,
Korean Insurance Sector,
000720.KS,
005380.KS,
009150.KS,
023530.KS,
033240.KS,
034020.KS,
017650.KQ,
002720.KS,
002310.KS,
440110.KQ,
253590.KQ,
432720.KQ,
204270.KQ,
089010.KQ,
161580.KQ
