Weekly Markets Summary

Weekly Market Notes — August 9–15, 2026 Weekly Market Intelligence · Compiled by Albert Tang · Issue date: August 15, 2026 ℹ️ NOT FOR FINANCIAL ADVICE — FOR INFORMATIONAL AND ENTERTAINMENT USE ONLY Market Snapshot (Friday, Aug 14 close) Instrument Level Week S&P 500 7,785.76 ▲ 0.4% Dow 53,732.41 ▼ 0.6% Nasdaq 26,729.16 ▲ 0.1% Russell 2000 3,068.42 ▲ 1.1% · ATH Brent Crude $88.52 ▲ ~5% 10-Yr Yield 4.68% 19-mo high tested Weekly Overview Wall Street pushed to fresh record highs in a summer "melt-up" — a striking reversal from spring's war-driven selloff. Cooler-than-expected CPI and PPI prints deflated Fed rate-hike fears, sending the S&P 500 and Russell 2000 to new all-time highs and extending the S&P's weekly win streak to three. Yet Friday exposed the cracks beneath the calm: retail sales posted their steepest drop in over a year and consumer sentiment plunged, even as the Iran war ground on and oil crept back toward $90. The week's central tension: disinflation and records on one side, a visibly cooling consumer and sticky geopolitical risk on the other. Estimated reading time: 7–8 minutes Headline 01 of 05 · Wall Street's Summer Melt-Up: S&P 500 and Russell 2000 Hit Fresh Records Equity Indices · Record Highs · Low Volatility · AI Trade The S&P 500 climbed to a fresh all-time closing high of 7,798.99 on Thursday, clearing 7,800 for the first time ever, before easing to 7,785.76 on Friday. For the week the broad index rose 0.4% — its third consecutive weekly gain — while the small-cap Russell 2000 led all majors with a 1.1% advance, notching a fresh record of its own after four straight up days. The Nasdaq Composite added 0.1%; the Dow was the lone laggard, slipping 0.6% week-over-week. Strategists described a textbook summertime "melt-up": strong AI-infrastructure earnings, fading rate-hike fears, thin August volume, and a subdued VIX hovering near 14.25. Leadership was unusually broad. The S&P 500 Energy sector surged 7.3% — its best week since October 2022 —…