Daily US Stock Market Review — Tuesday, August 4, 2026 · Published by @dailyanalysts
The S&P 500 closed above 7,700 for the first time ever (7,737, +1.8–1.9%) on a genuine, broad-based rally — but the market punished AMD and SpaceX after-hours for merely beating estimates instead of blowing away the whisper number. That is the single most important fact of the day: this is no longer a market that rewards a beat — it demands a blowout, and anything less gets sold within minutes of the print.
Our stance: Bullish near-term, Cautious 4-6 weeks out — moderate-high confidence. The breadth, earnings growth (27-45% y/y per Bank of America) and technical breakout are real. But a market this narrow in what it's willing to reward, this reliant on falling oil/yields, and this dismissive of Michael Burry's renewed "1987-type fall" warning is a market building fragility even as it makes new highs.
| Index | Level | Change | Note |
|---|---|---|---|
| S&P 500 | 7,737–7,745 | +1.8% to +1.9% | First-ever close above 7,700; record close |
| Dow Jones | 54,086 | +907 pts / +1.71% | Best day in nearly two months; record close |
| Nasdaq Composite | — | +2.6% to +2.7% | Up ~5% in two trading days; best 4-day run in a year+ |
| Nasdaq 100 | 29,637 | +2.99% to +3.3% | Fully erasing the late-July "shallow correction" |
| Russell 2000 (IWM) | 3,036 / $301.71 | +1.8% to +1.85% | Small caps confirming breadth, not just mega-cap-driven |
Sectors: Best — Technology (XLK) +4.98%, driven by a 6%+ pop in the semiconductor complex (Intel +10.8%, Marvell +13%, Micron +7.6-7.9%, Broadcom +6.65%) and a 5% jump in software (IGV). Materials (XLB) +1.94% and Industrials (XLI) +1.77% rode Caterpillar's blowout print. Worst — Energy (XLE) -0.46% as crude collapsed on Strait of Hormuz deal hopes, with Utilities (XLU) -0.56%, Real Estate (XLRE) -0.02%, and Health Care (XLV) -0.09% all lagging as capital rotated out of defensives into risk.
VIX: ~16.5, actually ticking up slightly even as stocks surged — a small but telling divergence. In plain terms: options traders are still paying up for insurance even during a record-setting rally, which tells you smart money doesn't fully believe the calm will last. It's still a historically low, complacent reading (long-run average is closer to 19-20), just not falling the way you'd expect on a 900-point Dow day.
Treasury yields: The 10-year sits near 4.64-4.66%, down modestly as falling oil eased near-term inflation optics. For everyday investors: yields below 4.65% keep the "stocks over bonds" trade alive and support stretched tech multiples; a move back above 4.90% (our standing line) would start compressing AI-related valuations again. The catch — Fed Chair Kevin Warsh's tone remains hawkish, and CME-style futures pricing still leans toward a possible September 16 hike, so this yield calm is fragile, not structural.
Key technical level for average investors: S&P 500 7,700. That's the round-number, psychologically significant level the index just closed above for the first time. As long as pullbacks hold above 7,700 (and definitely above the old June-high resistance at 7,620), bulls are in control and strategists like Mariner's Jeff Krumpelman see 8,100 by year-end. A decisive close back below 7,600 would be the first real crack in the breakout.
Main catalyst: Four things converged in one session: (1) Treasury Secretary Scott Bessent told CNBC's "Squawk Box" a deal to reopen the Strait of Hormuz could land Tuesday or Wednesday, tanking oil and yields; (2) Q2 earnings are running 27% y/y ex-Alphabet/Amazon markups (45% including them) per Bank of America — a 4-point beat versus consensus; (3) the S&P 500 technically broke through the June-high resistance at 7,620 and never looked back; and (4) what Bespoke and KKM Financial are calling the "Aschenbrenner effect" — the forced liquidation of Leopold Aschenbrenner's ~$45B Situational Awareness fund into Citadel last week washed out momentum shorts in chip names, setting up this week's squeeze.
Narrative strengthened: "AI capex is starting to pay for itself in the real economy" got real confirmation today. Caterpillar's first-ever $20B+ quarter and raised guidance were explicitly credited to data-center power-generation equipment demand — proof the AI buildout is now showing up in old-economy industrial order books, not just chip and cloud income statements.
Narrative challenged: "Just beat the number and the stock goes up" quietly died today. AMD beat on revenue ($11.54B vs. $11.28B expected) and EPS ($1.66 vs. $1.62 adjusted), with Data Center revenue up 107% — and the stock still sank more than 10% after hours because its ~$13B guide (±$300M) fell short of whisper numbers as high as $14B. SpaceX beat revenue estimates ($7.81B vs. $6.93B) and posted a narrower-than-expected loss, and still fell roughly 7-8% after hours because capex exploded sixfold to $18.4 billion, $15.8B of it AI-related. The bar for "good enough" in AI-adjacent names has quietly moved from "beat" to "blowout with no capex surprises."
What most investors are overlooking: Nearly 1 billion SpaceX shares (911.5 million, 20% of the early-release-eligible pool) unlock this Thursday, August 6 — one of the largest lockup expirations in recent IPO history, against $24.6 billion of existing short interest. That is a live, dated, mechanical supply event sitting two trading days from today, and it's barely being discussed relative to the Iran/oil headlines. It matters beyond SpaceX itself: a disorderly unlock could bleed into sentiment around every high-multiple "story stock" that ran hard this week, Palantir included.
Real-world read-through: Cheaper oil (on Hormuz de-escalation hope) is a genuine, near-term relief valve for consumer and shipping costs. But it's papering over a Fed that is still leaning hawkish into Friday's jobs report — cheap gasoline this week does not offset a potential rate hike in six weeks if payrolls run hot.
Most surprising mover: AMD. A company that grew revenue 50% year over year, doubled data-center sales, and beat Wall Street on every headline metric still got sold off double digits after hours. That's the clearest single data point that the AI-momentum trade has become priced for perfection — a signal that gains in this market are increasingly narrow and story-driven rather than broadly forgiving, exactly the dynamic Michael Burry flagged today in explaining why falling volatility is drawing systematic and momentum money further out on the risk curve.
Trim, don't chase, the one-day AI-momentum blowoffs (PLTR, semis). Entry to scale out: PLTR $155-165 (spot $162.66), semis complex on any push through Tuesday's highs. Target for re-entry on a pullback: PLTR $130-140, SOXX-linked names -8 to -10% off today's highs. Invalidation of the trim thesis: a weekly close above $170 in PLTR (momentum too strong to fight). Timeframe: 1-2 weeks. Rationale: one-day gains of 13-29% are exactly the kind of move that historically precedes a multi-day cooling-off period, and Friday's jobs report is a live catalyst that could reverse today's yield-driven tailwind.
Buy AMD into the post-earnings after-hours dip. Entry zone: $460-480 (against a $518.58 regular-session close and a >10% after-hours decline). Target: $560 in 1-3 months. Invalidation: weekly close below $430. Two independent signals support this against the crowd's knee-jerk sell reaction: (1) Data Center revenue +107% y/y with management explicitly guiding to a doubling of data-center sales in 2027 and 80%+ second-half server revenue growth; (2) the Helios rack-scale AI system — AMD's first direct full-system competitor to Nvidia — begins shipping this quarter to Meta, OpenAI, and Oracle, an expansion of AMD's addressable market that isn't fully priced into a stock that just got sold for "only" guiding to $13B instead of $14B.
Add a tail-risk hedge now while it's cheap: VIX calls (September expiry, 20-22 strike) or 1-2% out-of-the-money SPY puts, alongside a tilt toward short-duration T-bills over long-duration bonds/XLU/XLRE. Entry: VIX ~16.5 (near multi-month lows). Target: VIX 22-25 on a negative jobs surprise, a Hormuz deal collapse, or any SpaceX-lockup-driven volatility spillover. Invalidation: VIX sustains below 14 for two straight weeks (confirms a genuine low-vol regime and the hedge can be dropped). Timeframe: 1-3 weeks, bridging Friday's jobs report, the August 12 CPI print, and the run-up to the September 16 FOMC. Rationale: insurance is priced off current, already-low volatility — buying it into a euphoric session, not after a shock, is what makes it cheap and asymmetric. This directly responds to Michael Burry's explicit, on-the-record "1987-type fall" warning published today.
Most important upcoming event: Friday, August 7 — July nonfarm payrolls (8:30 a.m. ET). This is the single data point most likely to determine whether the Fed's September 16 meeting delivers a hike, a hold, or reopens the door to a cut. A hot print revives hike-risk repricing in growth/tech multiples; a soft print (in the vein of June's weak read) could paradoxically extend this week's rally by taking the hike off the table.
Key price level to monitor: S&P 500 7,600. A daily close back below this level — the old resistance-turned-support from the June high — would be the market's first real signal that today's breakout was a head fake rather than the start of a leg to 8,000-8,100.
Three things to keep on the radar:
The market just told you, in the space of six hours, exactly what it will and won't forgive: it will forgive Palantir trading at 185x forward earnings on a growth story, and it will forgive Caterpillar becoming an "AI stock." It will not forgive AMD for guiding to only 69% year-over-year data-center growth instead of the biggest number analysts could imagine, and it will not forgive SpaceX for spending what it promised investors it would spend on AI infrastructure. That is not a market broadening its conviction in AI — it's a market narrowing its definition of what counts as "good enough," which is precisely the kind of late-cycle behavior that precedes sharp, violent unwinds when the next disappointment lands on a stock nobody hedged. Combine that with Thursday's ~$120-150B SpaceX lockup unlock, a still-hawkish Fed six weeks from a live hike decision, and Michael Burry putting his name behind a "1987-type" call on the same day the S&P made a new high — and the highest-conviction, least-discussed trade here isn't a new long. It's making sure you own volatility itself before Friday's jobs number, because the setup increasingly resembles a market that is one hot data point away from finding out how thin the participation under this rally actually is.
Sources: CNBC — "The stock market soars: 5 reasons behind the big surge Tuesday" · CNBC — AMD Q2 2026 earnings report · CNBC — SpaceX Q2 2026 earnings live updates · CNBC — Michael Burry Substack post, Aug. 4, 2026 · CNBC — Bessent on Strait of Hormuz talks · Trading Economics — US Stock Market Index data · Forbes — SpaceX lockup expiration, Aug. 6, 2026 · The Motley Fool — Chipotle salmonella outbreak stock move