Daily Brief - August 04, 2026 (EOD)

 ## Market Recap The major U.S. indices closed at record highs today, with the S&P 500 and Dow Jones Industrial Average both reaching new all-time peaks. The Nasdaq-100 also surged impressively, gaining around 3%, reflecting strong momentum in technology and AI-related stocks. The Russell 2000 data is not available, but the broad market's strength was evident in the large-cap leadership and solid breadth. Market sentiment was buoyed by easing geopolitical tensions, particularly optimism around a potential deal to reopen the Strait of Hormuz, which helped ease oil prices and reduce risk premiums. The session was characterized by a relief rally that lifted many cyclical and tech names, especially semiconductor stocks and AI beneficiaries. Volume details were not specified, but the breadth appeared favorable given the number of stocks hitting new highs and the strong sector rotation into technology and industrials. ## Top Stories That Moved Markets - Palantir Technologies (**$PLTR**) reported a blowout Q2 earnings beat, with accelerating revenue growth and an upgraded full-year outlook. This sparked a 27% rally in the stock and ignited a broad relief rally across AI chipmakers and related tech names. - Caterpillar (**$CAT**) posted record quarterly revenue and raised its 2026 sales growth target, benefiting from strong demand in data centers and industrial sectors. The stock surged about 9-10%, helping lift the Dow Jones. - Semiconductor ETFs like **$SOXX** jumped 16.8% over the past four days, marking their best four-day rally since March 2020. Key contributors included Marvell, AMD, Micron, Intel, and Applied Materials, driven by strong earnings and AI-related demand. - Broadcom (**$AVGO**) gained over 4% on Tuesday, buoyed by the Palantir earnings and anticipation of its own September report, reflecting renewed investor confidence in AI chipmakers. - Oil prices fell about 5% amid optimism over a potential deal to reopen the Strait of Hormuz, easing geopolitical risk premiums and supporting risk assets. ## Biggest Winners **$PLTR** - +27% - Surged on a blowout Q2 earnings report with accelerating commercial revenue growth and raised full-year guidance. **$CAT** - +9-10% - Jumped on record quarterly revenue and a raised sales growth target, driven by data center demand and industrial strength. **$SOXX** - +16.8% (over four days) - Led by strong earnings from semiconductor leaders and AI demand, marking the biggest rally since March 2020. **$AVGO** - +4% - Benefited from the AI chipmaker rally sparked by Palantir’s strong earnings and anticipation of its own report. **$SNDK** (SanDisk) - +8% - Surged on analyst upgrades and strong AI-related memory demand. **$MRVL** (Marvell) - data not available for exact daily gain, but noted as a leader in the semiconductor rally. **$MU** (Micron) - +6% - Gained on AI memory demand and analyst upgrades. **$INTC** (Intel) - data not available for exact daily gain, but part of the semiconductor rally. ## Biggest Losers **$F** (Ford) - data not available for exact daily loss, but shares fell following a sluggish July U.S. auto sales report showing a 10.2% decline. **$PINS** (Pinterest) - Fell after reporting slower quarterly revenue growth amid intensifying ad competition despite beating revenue estimates. **$AMD** (Advanced Micro Devices) - Despite beating Q2 estimates, the stock reversed after hours due to concerns that the quarter was "not good enough" relative to expectations. **$META** (Meta Platforms) - Data not provided for exact decline today, but noted as having a free cash flow collapse and a mixed earnings reaction. **$SPOT** (Spotify) - Fell after missing earnings goals and forecasting weak profit due to slowing user growth in North America and Europe. **$W** (Wayfair) - data not available for exact loss, but shares slid on concerns about growth and competition. ## Sector Scorecard - **Leaders:** Technology and Industrials led the market higher, driven by AI-related momentum and strong earnings from semiconductor and industrial bellwethers like Palantir and Caterpillar. The semiconductor sector saw its best rally since early 2020, fueled by optimism around AI chip demand. - **Laggards:** Consumer Discretionary showed some weakness with companies like Ford and Wayfair facing headwinds from sluggish sales and competitive pressures. Communication Services also lagged due to mixed results and guidance from companies like Pinterest and Spotify. ## After-Hours Movers **$AMD** - Beat Q2 earnings estimates but stock reversed after hours, reflecting investor caution despite strong revenue growth and data center sales doubling. **$PLTR** - Continued strength in after-hours trading following the blowout earnings report and multiple price target raises from UBS and Mizuho. **$META** - Shares edged lower after hours amid concerns over free cash flow and slowing growth. **$PINS** - Shares fell after hours despite beating revenue estimates, due to cautious guidance on ad competition. **$OPENDOOR** - Missed Q2 estimates and shares fell after hours. **$BLACKLINE** - Beat Q2 estimates but shares fell after hours, showing mixed investor sentiment. ## Crypto & Commodities - Bitcoin (**BTC**) closed at $64,250.60, up 1.26% from the previous $63,454.24, showing steady strength amid broader risk-on sentiment. - Ethereum (**ETH**) rose 0.76% to $1,872.60 from $1,858.38, reflecting cautious optimism in crypto markets. - Oil prices slid about 5% on easing geopolitical tensions and hopes for a deal to reopen the Strait of Hormuz, reducing risk premiums and supporting equities. ## Tomorrow Setup Investors will focus on several key earnings reports and economic data releases that could influence market direction: - Earnings to watch include **Broadcom** (**$AVGO**) ahead of its September report, as well as other semiconductor names like **Micron** (**$MU**) and **Intel** (**$INTC**) that remain in focus after recent rallies. - Economic data to monitor includes U.S. job openings and PMI surveys, along with API weekly crude stock reports, which could impact energy and industrial sectors. - Market participants will also watch for further developments in U.S.-Iran talks, as any progress or setbacks could influence oil prices and risk sentiment. - Momentum remains strong in AI-related stocks and semiconductor ETFs, but investors should be cautious of potential profit-taking after the recent sharp rallies. - Risk factors include mixed earnings results in consumer discretionary and communication services, as well as geopolitical uncertainties and potential shifts in Fed policy signals. Overall, the market enters tomorrow with strong momentum but will require confirmation from upcoming earnings and economic data to sustain the current bullish trend.