The week of July 27 to August 1 is loaded with events that will shape both Korea’s stock market and the global economy. Three stand out: the U.S. July FOMC rate decision in the early hours of July 30 (KST), a back-to-back run of Q2 results from Samsung Electronics, SK Hynix and U.S. hyperscalers, and the U.S. Q2 GDP release on July 30. Markets see a Fed hold as the likely outcome, but with the Fed still holding a tightening card, the focus this week is less on “the hold itself” than on “the signal that comes after it.” 📊

Key Takeaways (TL;DR)

  • U.S. FOMC, early Jul 30 (KST): Markets lean toward a hold (rate currently 3.50–3.75%), but the Fed’s hawkish stance and room for a further hike later this year are the wild cards.
  • SK Hynix (Jul 29), Samsung Electronics (Jul 30), and Meta, Microsoft and Amazon (Jul 30–31) report in quick succession; the durability of AI capex will decide the chip sector’s “peak-out” debate.
  • The KOSPI closed last week at 6,690.62 (down 1.91% from the prior week), and NH Investment & Securities sees a 6,700–7,600 range this week. Middle East tensions and oil prices are downside risks.

Why is this called a “Super Week”? 📅

Because monetary policy, corporate earnings and key economic data all land in the same week. Just listing the calendar shows how dense it is.

  • Tue, Jul 29: SK Hynix Q2 earnings
  • Wed, Jul 30: Samsung Electronics Q2 earnings, U.S. Q2 GDP, and the U.S. July FOMC decision in the pre-dawn hours (KST)
  • Jul 30 (KST): Meta and Microsoft earnings
  • Jul 31: Amazon and other hyperscaler earnings
  • Aug 1: Korea’s July export figures

Results from Korea’s two chip giants, U.S. Big Tech’s AI investment plans, U.S. rates and growth, and Korea’s export scorecard all overlap within about three days. Any one of these could move markets on its own; this week they are likely to reinforce or overturn each other’s interpretations in a chain reaction.

The hold looks likely — so why the tension? 🏦

Because what matters is the “next signal” the Fed leaves behind, not the hold itself. The U.S. Federal Reserve held its policy rate at 3.50–3.75% at its June meeting, and markets see another hold as likely at the July 28–29 (local time) meeting. As of around July 23, the CME FedWatch tool priced the probability of a hold at roughly 63–64% and a 25bp hike at about 35–36%.

The key point is that the Fed’s stance is closer to “a hold with room left for further tightening” than to any easing. At the June meeting, the Fed judged that the economy was still growing at a solid pace and the labor market was stable, but that inflation remained above the 2% target — and some members left the door open to a rate hike later this year if inflation stays sticky. So the thing to watch this week goes beyond hike-versus-hold: it is whether the statement language and the press conference sharpen the “signal of a further hike.” This matters for Korea too. The Bank of Korea raised its base rate from 2.50% to 2.75% on July 16 — its first hike in three and a half years — so the U.S. rate path feeds directly into the won-dollar exchange rate and capital flows.

Samsung, SK Hynix and Big Tech earnings — what to watch? 💻

Less the headline numbers than the answer to one question: will AI investment keep going? At home, SK Hynix (Jul 29) and Samsung Electronics (Jul 30) will release confirmed Q2 results alongside their industry outlook, guidance and shareholder-return policies. In the U.S., hyperscalers including Meta and Microsoft (Jul 30 KST) and Amazon (Jul 31) follow.

The market’s focus is on capital-expenditure (capex) plans rather than earnings figures. Earlier, when Alphabet’s Q2 results reaffirmed strong cloud growth and an expanding capex stance, Korea’s large-cap chip stocks — which had plunged on fears of slowing AI investment — rebounded in tandem. If the other hyperscalers point the same way this week, the “chip peak-out” fear that has weighed on the market lately could lift considerably. Conversely, any sign of a slowdown in investment could revive worries about softening chip demand. That said, the profitability burden of such heavy investment remains, so there is also caution that it is too early to call a full-fledged recovery.

KOSPI at 6,700–7,600 — which way? 📉

Last week’s extreme volatility is the starting point for this week’s direction. The KOSPI closed last week (July 24) at 6,690.62, down 129.98 points (-1.91%) from the prior week. Mid-week it slid to the 6,400 level as a token-efficient AI model unveiled by a Chinese startup stoked fears of weaker chip demand, but it recovered part of the drop once Alphabet’s capex expansion was confirmed.

Sectors diverged sharply. Telecom services rose 6.1% on the week and shipbuilding and consumer staples each gained 1.7%, while semiconductors fell 9.5% and brokerages (-7.1%) and retail (-6.8%) were also weak. On flows, from July 16 to 22 foreigners bought a net 2.0695 trillion won and individuals a net 1.154 trillion won on the KOSPI, while institutions sold a net 3.3285 trillion won. Foreigners in particular scooped up 1.424 trillion won of semiconductors.

NH Investment & Securities set this week’s KOSPI range at 6,700–7,600. It cited easing AI-capex worries and upward earnings revisions as upside factors, and an escalation of the U.S.-Iran military clash as the downside factor. Given how far the index fell last week, the view is that Big Tech results confirming the staying power of AI investment could become a rebound driver.

What are the variables not to miss? ⚠️

Middle East tensions and the oil prices and market rates tied to them are the biggest thing to watch. With military tension between the U.S. and Iran persisting, oil prices have swung sharply. Brent crude at one point climbed back above $100 a barrel, then fell as expectations of resumed U.S.-Iran talks came into focus — the direction is flipping by the day. If oil spikes again, inflation worries revive, pushing back expectations of Fed rate cuts and adding upward pressure to domestic market rates. Indeed, Korea’s three-year government bond yield has approached 4%, near its high for the year. This week, these three factors — the Middle East, oil and rates — could amplify market volatility as they intertwine with the earnings and FOMC catalysts.

The Bottom Line 📝

This week, two axes — “the durability of AI investment” and “the Fed’s next move” — look set to decide the market’s direction. Last week the KOSPI was buffeted as chip peak-out fear mixed with an Alphabet-driven rebound; this week, results from Samsung Electronics, SK Hynix and the hyperscalers will give that debate a more concrete answer. On top of that, the FOMC adds the post-hold signal, while U.S. Q2 GDP and Korea’s July exports take the temperature of the real economy.

The things to watch narrow down to three: whether the FOMC statement and press conference sharpen the signal of a further hike, whether AI capex expansion holds up in chip and Big Tech earnings at home and abroad, and how much the Middle East-driven oil and rate variables offset the earnings catalysts. With events clustered together, interpretations can flip within a single day. It is a week better navigated by checking the data and announcements as they come than by nailing down a direction in advance.

※ This article is for informational purposes only and is not investment advice.

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