[US Close] 2026.08.25 S&P 500 rises +0.3% — Market Wrap

S&P 500 closed at 7,677.28, +0.32% on the day and -0.2% over the week — daily change bars for the last 5 sessions

US Market Report · as of 2026-08-25 NY close

🌐 한국어판 보기

The S&P 500 closed at 7,677.28, up 0.32% on the day. Overall regime call: INFLATION.

S&P 500 Close
7,677.28
+0.32% · -1.6% vs peak
VIX
15.4
Calm <20
USD/KRW
1,381.8
-0.23% · 1M -5.2%
Regime
INFLATION
🟢 Entries allowed

📝 US Market Wrap

■ Market Overview & Leaders

US equities closed higher, with the S&P 500 up 0.32% to 7,677.28, the Nasdaq leading gains at +0.66% to 26,151.30, and the Dow adding 0.30% to 53,577.40. Semiconductors were the standout, as the PHLX Semiconductor Index surged 1.44% to 11,588.04, fueled by AMD (+4.9%) and NVIDIA (+2.2%) ahead of Nvidia’s earnings — a move likely to set the tone for Asian chip names overnight. Merck (+3.8%) and Netflix (+2.8%) also outperformed. On the downside, Intuit (-3.4%) and ExxonMobil (-2.1%) weighed, alongside PepsiCo, McDonald’s, and Salesforce.

■ Flows & Breadth

Despite the broad index gains, breadth was essentially flat-to-negative: large-caps split 19 advancers to 20 decliners. This divergence signals the rally was concentrated in a handful of tech/semi heavyweights rather than broad-based buying. Risk appetite improved elsewhere — VIX fell 2.52% to 15.45, and the won firmed slightly versus the dollar (USD/KRW -0.23% to 1,381.76).

■ Takeaway

Headline strength masks a narrow, chip-led advance, with breadth turning negative even as major indices rose. Eyes now turn to Nvidia’s earnings as the next catalyst for tech leadership. 📈

📊 Market Snapshot

Index Close 1D 5D 1M vs Peak
S&P 500 7,677.28 +0.32% -0.2% +3.6% -1.6%
Nasdaq 26,151.30 +0.66% -0.5% +4.9% -3.5%
Dow 53,577 +0.30% +0.4% +2.6% -1.4%
PHLX Semiconductor 11,588.0 +1.44% -3.4% +0.3% -20.8%
VIX 15.4 -2.52% -2.5% -17.2% -30.5%
USD/KRW 1,381.8 -0.23% -2.3% -5.2% -11.1%
💡 Korea Market 101
Alongside the majors, we track the PHLX Semiconductor Index (SOX) — the overnight driver of Korean chipmakers like Samsung Electronics and SK Hynix. A big SOX move often sets the tone for the next KOSPI session. VIX under 20 is calm; above 30 signals fear.

3-month index chart

🏷️ Large-Cap Movers (Today)

Gainers Chg Losers Chg
AMD +4.9% Intuit -3.4%
Merck +3.8% ExxonMobil -2.1%
Netflix +2.8% PepsiCo -1.7%
GE Aerospace +2.3% McDonald’s -1.6%
NVIDIA +2.2% Salesforce -1.6%

Large-cap breadth: 19 up · 20 down (of 40)

⚠️ The index rose, but decliners outnumbered gainers — a concentration illusion driven by a few mega-caps (AMD, Merck). The market felt weaker than the index suggests.

💡 Korea Market 101
Today’s biggest US large-cap moves. US sector rotation frequently leads the Korean market by a day — watching where money flows here gives a preview of tomorrow’s Seoul session.

🔄 Sector Rotation

Sector 1M 3M Score Type
Technology +4.8% -0.9% 19.7 Growth
Health Care +16.4% +26.9% 17.8 Defensive
Consumer Discretionary +8.6% +12.0% 13.2 Growth
Financials +4.6% +13.9% 11.5 Defensive
Energy +9.8% +4.3% 9.1 Defensive
Industrials -1.5% +11.9% 7.0
Communication Services +6.4% -4.8% 2.0 Growth
Materials -5.9% -6.4% -0.0
💡 Korea Market 101
A ranking of where money is flowing across industries. A higher score means stronger recent price action. ‘Growth’ sectors (chips, IT) lead in good times; ‘Defensive’ sectors (telecom, staples) hold up in downturns. When defensives cluster at the top, the market has turned cautious.

📐 Market Breadth

(40 names)

Above 200-DMA Above 50-DMA Up over 1M 52-wk highs 52-wk lows
72% 60% 68% 0% 0%
💡 Korea Market 101
What the index alone hides. ‘% above 200-DMA’ is the share of stocks in a long-term uptrend — below 50% means most stocks are in long-term decline even if the index isn’t. Comparing new 52-week highs vs lows reveals whether it’s truly a bull or bear tape underneath the headline number.

📰 Headlines

Headlines are credited to their publishers — click a headline to open the original article.

💡 Korea Market 101
English-language coverage of the Korean market. Two Korea-specific terms worth knowing: a ‘circuit breaker’ halts all trading when the index moves too fast, and a ‘sidecar’ briefly suspends program trading — both are exchange safety mechanisms you’ll see mentioned on volatile days.

🌐 Macro Dashboard

Indicator Level 1M Signal
US 10Y yield 0.83
Dollar Index (DXY) 118.06 -1.4%
Gold 4,718 +15.8%
WTI Crude 86.50 +6.9%
Bitcoin 78,926 +23.2%
💡 Korea Market 101
The bigger picture around equities. A rising US 10-year yield raises borrowing costs and pressures stocks. A stronger dollar (higher DXY) tends to pull foreign capital out of emerging markets like Korea. Gold is the fear gauge, oil proxies inflation, and Bitcoin reflects risk appetite.

🌡️ Regime & Risk Diagnosis

  • Regime call: INFLATION — Inflationary — growth with rising price pressure
  • Allocation guide: Tilt toward real assets and value
💡 Korea Market 101
Think of the ‘regime’ as market weather. RISK-OFF means investors are sheltering in cash rather than risk assets. ‘Realized volatility’ is a thermometer for how wildly prices swing — under 20 is calm, above 40 is panic territory. The ‘crash gate’ is our system’s traffic light: when the Korean market falls too fast, it turns red and the system stops buying on its own, then reopens automatically when conditions settle. (Note: the regime diagnosis text is produced in Korean by the engine.)

🎯 System Watchlist

Sectors in focus: Technology 7 names · Financials 7 names · Consumer Discretionary 7 names · Health Care 5 names · Communication Services 2 names

Name Mkt Sector Style Score Target Stop Status
HSIC US Health Care Swing 100 +11.2% -5.6% Watching
ZBRA US Technology Swing 100 +20.0% -10.0% Watching
CINF US Financials Swing 100 +19.0% -9.5% Watching
PFG US Financials Swing 100 +15.6% -7.8% Watching
NWSA US Communication Services Swing 100 +18.3% -9.1% Watching
SBUX US Consumer Discretionary Swing 100 +17.6% -8.8% Watching
DXCM US Health Care Swing 100 +20.0% -10.0% Watching
CDW US Technology Swing 100 +20.0% -10.0% Watching
GEN US Technology Swing 100 +20.0% -10.0% Watching
VRSN US Technology Swing 100 +18.8% -9.4% Watching
STLD US Materials Swing 90 +20.0% -10.0% Watching
CHTR US Communication Services Squeeze 90 +20.0% -10.0% Watching
💡 Korea Market 101
A scanner screens hundreds of Korean and US stocks daily and scores them on technical and fundamental criteria (max 100). ‘Target’ is the expected gain if the setup works; ‘Stop’ is the pre-committed maximum loss if it doesn’t — the system always defines the exit before entering. ‘Swing’ rides multi-day trends; ‘Squeeze’ waits for dormant stocks to break out. ‘Watching’ means signal registered but not bought; ‘Held’ means the system actually owns it. ⚠️ This is an algorithm’s candidate list, not investment advice. Korean stock names are shown in Korean.

🤖 System Trading Status

Closed today:

Name Mkt Exit type Held P&L
CDW US ROTATION_EXIT 5d -0.20%

5 open positions — average unrealized P&L +1.61% (4 winning / 1 losing)

Open positions P&L chart

💡 Korea Market 101
‘Closed’ = sold; ‘open’ = still held. Unrealized P&L assumes selling right now — nothing is locked in until sold. ‘STOP’ means the pre-set safety line was hit and the system sold automatically; ‘ROTATION_EXIT’ means it swapped into a stronger candidate. The one rule this system lives by: cut losses early and automatically, let winners run.

Published 2026-08-26 07:16 KST
For information only — not investment advice or a solicitation. All investment decisions are your own responsibility.

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