What are today's top business/market headlines?

Here are the top business/market headlines for Saturday, October 17, 2026 (reflecting Friday’s market close and late Friday developments):

•Wall Street slid again Friday, capping the S&P 500’s worst week since late June as a tech-led selloff deepened; the Nasdaq fell about 2% on the day.[1]

•US inflation stayed hot: September CPI rose 0.6% m/m and 3.7% y/y (released Oct 14), while September PPI jumped 1.3% m/m; retail sales rose 0.8% in September.[2]

•The dollar was on track for its first weekly loss in more than a month as Treasury yields eased; the 10‑year finished the week near 5.09%.[3]

•Oil surged on supply worries tied to Middle East tensions and Russia outages: Brent settled near $110 and WTI above $101 on Friday.[4]

•Shock move in emerging markets: MSCI launched a consultation to reclassify Indonesia from “Emerging Market” to “Standalone” status; Jakarta’s equity index plunged more than 11% Friday, its worst day since 1998.[5]

•AI-credit jitters remained a market theme: CoreWeave’s bonds traded at distressed levels (yields >15%) this week, stoking concern about funding the AI data‑center buildout and weighing on related equities.[6]

•Earnings highlights (Fri, Oct 16): Truist (adjusted EPS $1.16), M&T Bank ($5.04 EPS), Regions Financial ($0.71 EPS), Citizens Financial ($1.41 EPS) and Travelers (net income $9.04 per diluted share; core metrics strong) reported Q3 results.[7]

If you want, I can drill into any one of these (indexes, oil, FX, or specific earnings) and show the key charts or implications for next week’s trading.

Citations (7)

1apnews.comNews and mediaquality 1.00
US markets are weighed down by an extended sell-off in the tech sector
Backs: “Wall Street slid again Friday, capping the S&P 500’s worst week since late June as a tech-led selloff deepened; the Nasdaq fell about 2% on the day.”
2bls.govGovernment
Consumer Price Index Summary - 2026 M09 Results
Backs: “September CPI rose 0.6% m/m and 3.7% y/y (released Oct 14), while September PPI jumped 1.3% m/m; retail sales rose 0.8% in September.”
3marketscreener.comNews and media
Dollar set for weekly loss as Fed hike bets fade, AI clouds outlook | MarketScreener
Backs: “The dollar was on track for its first weekly loss in more than a month as Treasury yields eased; the 10‑year finished the week near 5.09%.”
4marketscreener.comNews and media
Oil touches $110 a barrel for first time since May on Middle East, Russia supply fears | MarketScreener India
Backs: “Oil surged on supply worries tied to Middle East tensions and Russia outages: Brent settled near $110 and WTI above $101 on Friday.”
5msci.comNot yet classified
MSCI Launches a Consultation on a Proposal to Reclassify Indonesia from Emerging Market to Standalone Market Status
Backs: “Jakarta’s equity index plunged more than 11% Friday, its worst day since 1998.”
6bloomberglaw.comNews and media
CoreWeave’s Bonds Turn Distressed, Drawing ‘Yikes’ From Musk (2)
Backs: “CoreWeave’s bonds traded at distressed levels (yields >15%) this week, stoking concern about funding the AI data‑center buildout and weighing on related equities.”
7sec.govGovernment
https://www.sec.gov/Archives/edgar/data/92230/000009223026000108/ex991-3q26.htm
Backs: “Truist (adjusted EPS $1.16), M&T Bank ($5.04 EPS), Regions Financial ($0.71 EPS), Citizens Financial ($1.41 EPS) and Travelers (net income $9.04 per diluted share; core metrics strong) reported Q3 results.”