US Stock Market Daily Review — August 13, 2026

Published by @dailyanalysts | Market close data, Thursday August 13, 2026
Headline view: The S&P 500 closed at a record 7,798.99 (+0.65%), briefly piercing 7,800 intraday, after July PPI printed flat versus a +0.2% consensus — the second soft inflation print in two days and enough to knock September rate-hike odds down to roughly 32–35% from ~55% a week ago. Stance: Cautiously bullish, moderate confidence. The tape is rewarding the "Fed is done" story, but the index-level profit-margin numbers underpinning the rally are more inflated by non-cash AI-investment mark-ups than the headlines suggest, and a hawkish Fed dissenter is still publicly calling for a hike right now.

1. Market Snapshot

IndexCloseChange
S&P 5007,798.99+0.65% (record close; intraday high cleared 7,800 for the first time ever)
Dow Jones Industrial Average53,839.99+0.13% (+69.72 pts; snapped a 3-session losing streak)
Nasdaq Composite26,803.03+0.81%
Russell 2000~3,053 (record closing high)+0.26%, +23%+ year-to-date

Sectors: Communication Services led (+2.07%, XLC) on Netflix and Alphabet strength; Real Estate (+1.42%, XLRE) and Consumer Staples (+1.08%, XLP) followed. Materials was the weakest sector (-0.51%, XLB), with Industrials (-0.05%) and Health Care (-0.04%) also slightly negative. 8 of 11 S&P sectors finished green.

VIX: Closed near 14.7, up about 1.4% on the day but still barely above its 2026 low of 13.38 (52-week range 13.38–35.30). In plain terms: options traders are pricing almost no fear even as the index sets records — that's complacency, not panic, and it means portfolio insurance (VIX-linked hedges) is historically cheap right now.

Treasury yields: The 10-year yield eased to about 4.65–4.66%, down roughly 3 basis points from Wednesday's 4.69% close. Lower yields mean cheaper borrowing for mortgages and corporate debt — a tailwind for rate-sensitive stocks like small caps and REITs, which is exactly what outperformed today (Russell 2000 record, XLRE +1.4%). But Schwab's head of macro research, Kevin Gordon, flagged that the PPI subcomponents which feed into the Fed's preferred PCE inflation gauge actually rose in July, especially in health care — meaning the "good news" on yields could reverse if the next PCE report runs hot.

Key technical level: S&P 500 7,800. The index brushed this round number intraday for the first time ever before closing just under it. A decisive close above 7,800 in the next session or two opens a path toward 8,000; a failure to hold above 7,750 signals the rally is stalling into the August 19 FOMC minutes and August 26 Nvidia earnings — the two events that will decide whether today's calm survives.

2. Story Behind the Numbers

The catalyst: July's Producer Price Index was flat month-over-month (consensus: +0.2%), and core PPI rose just 0.2% (consensus: +0.3%) — annual PPI cooled to 4.7% from a revised 5.0% in June. It followed Wednesday's in-line July CPI (+0.1% m/m, 3.4% y/y). Two soft inflation prints back-to-back pushed CME FedWatch's implied odds of a September rate hike down to roughly 32–35%, from about 40% right before the PPI release and ~55% a week earlier.

Narrative strengthened: The "Fed is done, soft landing intact" thesis got real ammunition today — record index highs, oil down more than 2%, gold pulling back on reduced need for inflation hedges.

Narrative challenged: The clean "inflation problem solved" story is overstated. Schwab's Kevin Gordon noted the PCE-relevant PPI subcomponents (especially health care) actually accelerated, meaning the upcoming PCE report could run hotter than the CPI/PPI prints suggest. Compounding that: Cleveland Fed President Beth Hammack — a sitting hawkish dissenter — told an audience today it's "really critical we act now" on rates, and CME FedWatch still prices roughly 70% odds of at least one hike by year-end. The market is celebrating a pause that isn't nearly as locked-in as the headline reaction implies.

What most investors are overlooking: FactSet's John Butters reported the S&P 500's blended net profit margin hit 16.9% in Q2 — the highest since FactSet began tracking the metric in 2009, and the number analysts are citing as proof this rally is "earnings-driven, not multiple-driven." But Alphabet and Amazon are the two largest contributors, and a meaningful share of their contribution is non-operating: Alphabet booked a $98 billion unrealized gain on equity securities, and Amazon logged $53.4 billion of "other income," largely tied to the mark-to-market value of its Anthropic stake. Strip those two names out and margins are still a record 15% — genuinely strong — but the unadjusted 16.9% figure investors are quoting as the all-clear signal is partly AI investors marking up each other's private stakes, which is precisely the "circular financing" dynamic Michael Burry has been flagging (and shorting Nvidia against) all summer. See CNBC's margin data breakdown.

Real-world read-through: Falling oil (WTI -2.2% to $81.25, Brent -2.1% to $87.07 on demand concerns and an escalating Oman oil-spill story) should ease input costs for retailers reporting next week. But Cisco's gross-margin miss shows AI-hardware component costs (memory chips) are still squeezing even beat-and-raise names — a tension that will keep showing up through Q3 tech earnings. Weekly jobless claims ticked up to 209,000 (still historically low), and tomorrow's retail sales report will show whether the K-shaped consumer — 70% of GDP — is still holding together.

3. Company Spotlight

Winners

Losers

Most surprising mover — and what it signals: Workday. A pure-play enterprise-software name that had been written off by public markets (down 18% YTD on fears AI agents will cannibalize HR/finance software) suddenly becomes a leveraged-buyout target for one of the largest private-equity firms in tech. That's a signal private equity sees more value in "AI-disruption victim" software cash flows than public markets currently price in — and it's a preview of more LBO chatter likely to surface across the same beaten-down SaaS cohort that bears like Steve Eisman and Michael Burry have been warning about.

4. What To Do Now

1. Actionable for tomorrow (short-term traders): Trade Friday's 8:30am ET retail sales / UMich sentiment release through consumer discretionary. With oil down 2.2% and PPI cooling, a retail-sales beat above the +0.2% consensus would confirm the consumer (70% of GDP) is still intact and could extend today's strength into XLY and the retailers reporting next week (Home Depot, Target, Walmart, Lowe's).
Entry: XLY $117–119 (closed $118.45) · Target: $124 · Invalidation: close below $115 · Timeframe: 1–2 weeks · Conviction: SPECULATIVE (single catalyst, unconfirmed).
2. Contrarian move (long-term investors): Fade the crowded "mega-cap-only AI trade" and buy small caps. Consensus is still positioned almost entirely in the Mag Seven/AI-capex names, but the market's own breadth already disagrees: the Russell 2000 posted a record closing high the same day as the S&P, up more than 23% year-to-date, with 8 of 11 sectors green. This lets an investor own the "Fed is done" trade without paying AI-bubble multiples.
Entry: IWM $300–305 (closed $303.50) · Target: $315 · Invalidation: weekly close below $293 · Timeframe: 1–3 months · Conviction: HIGH CONVICTION (record closing high + broadening participation, plus a falling-rate/falling-oil tailwind for domestically-levered small caps).
3. Defensive position (all horizons): Own cheap volatility ahead of the August 19 FOMC minutes and August 26 Nvidia earnings — the two events that decide whether the "Fed pause" story survives. VIX near 14.7 sits barely above its 2026 low of 13.38, making insurance historically inexpensive even as elevated real yields (flagged by Jefferies via CNBC) and a sitting hawkish Fed dissenter argue the calm won't last.
Entry: VIXY $18.50–19.25 (closed $18.86) · Target: $22–24 on a hawkish FOMC-minutes surprise or an NVDA guidance miss · Invalidation: VIXY closes below $18.00 · Timeframe: 1–3 weeks (spans both catalysts) · Conviction: WATCH (levels set, no trigger yet).
Callback on prior suggestions: Two open calls resolved today. (1) The PPI-day VIXY hedge (entered expecting a hot PPI surprise) is now closed — PPI printed cooler than expected, not hotter, so the trade's premise didn't materialize; VIXY closed $18.86, essentially flat, and the position is closed without a clean profit or loss trigger. (2) The SHORT/AVOID ORCL call is INVALIDATED — Oracle closed at $156.22 today, above the $156 invalidation level, confirming the AI-infrastructure-earnings spillover (Cisco/SanDisk/Super Micro strength) overwhelmed the fade thesis. Lesson: in a dispersion-heavy AI tape, single-name shorts against a strong sector tailwind need wider stops or should be avoided entirely.

5. Looking Ahead

Most important release: Friday, August 14, 8:30am ET — July retail sales and preliminary August University of Michigan consumer sentiment. This is the next test of whether the consumer, which is 70% of GDP, is holding up under the "K-shaped economy" debate.

Key level to watch: 10-year Treasury yield 4.55% vs. 4.80%. A decisive break below 4.55% would confirm "the Fed is done" and open a path toward S&P 8,000. A push back above 4.80% — plausible if the upcoming PCE report runs hot on the same subcomponents that fed into today's PPI — would revive AI-multiple compression risk and threaten today's records.

Three things to watch:

Conclusion — Highest-Conviction Take

The real story behind today's record close isn't disinflation — it's that the "profit margin miracle" investors are citing as proof this rally is fundamentally sound (16.9% net margin, a record) is meaningfully inflated by non-cash, mark-to-market gains tied to the same AI-circular-financing loop Michael Burry has been shorting. Alphabet's $98 billion unrealized securities gain and Amazon's $53.4 billion of "other income" tied to its Anthropic stake are doing real work in that headline number. Strip them out and margins are still a genuinely strong 15% record — but the market is citing the unadjusted, inflated figure as an all-clear signal. If Anthropic's rumored $2–3 trillion IPO valuation talk cools even modestly in the run-up to its reported October listing, Amazon's "other income" line — and the margin story sitting on top of it — could reverse as fast as it appeared. That's a risk almost nobody is pricing into today's record multiple, and it argues for trimming strength in the names most levered to that mark-to-market gain (Amazon, and by extension the broader "AI investment income" cohort) rather than chasing the record close.