AI Earnings and Cooling CPI Push Stocks to Records — Oil Tests the Foundation

The Nasdaq’s 1.16% rally on August 13 was the cleanest read on the August tape: AI-infrastructure earnings are doing the heavy lifting, and a soft July CPI is clearing the runway. The S&P 500 closed at a record $777.88 on the SPY tracker, up 0.70%, while the Dow managed just 0.14% — a divergence that tells you who is doing the buying and who is not^[1]. Pre-market futures on August 14 are drifting: S&P 500 futures up 0.09%, Nasdaq 100 futures up 0.24%, Dow futures down 0.14%^[2].

The question worth asking is whether this is a momentum regime with clear air ahead, or a late-cycle concentration risk dressed up in record-high clothing. The evidence supports both readings, and the honest answer depends on two things that have not yet resolved: whether AI capex translates into earnings at the scale the market is pricing, and whether the Strait of Hormuz escalates before the Fed’s September meeting.

The CPI runway: room to breathe, not a green light

July CPI came in at 0.1% month-over-month and 3.4% year-over-year, with core at 0.2% and 2.5% respectively — all in line with Wall Street consensus^[3]. The print dropped the year-over-year rate from 3.5% to 3.4%, and traders responded by trimming the odds of a September rate hike^[3].

The macro dashboard is consistent with a mid-cycle pause, not a pivot. The Fed funds rate sits at 3.63%, the 10Y Treasury at 4.68%, and the 2s10s yield curve is positively sloped at 0.48% — un-inverted and healthy^[4]. Unemployment is 4.1%, real GDP is growing at 2.1% year-over-year, and the VIX closed at 15.28, near the complacent end of its range^[4].

But two indicators are doing work beneath the surface. Consumer sentiment is at 49.5 — a level that in the past has been associated with stress, not confidence^[4]. And the FRED macro analog search flags the nearest historical neighbors as mid-2006 through late 2007 — periods that were not recessionary yet but were within 12–18 months of one^[4]. That does not mean a recession is imminent; it means the base-rate environment is the kind where complacency is the higher-probability error.

The AI earnings engine: CoreWeave, Meta, Palantir, and the infrastructure chain

What separated this week from a generic risk-on rally was the breadth of AI-infrastructure earnings that genuinely beat.

CoreWeave saw Q2 revenue double year-over-year, sending the stock up 19%^[5]. Super Micro (SMCI) closed at $39.16, up 4.12%, extending gains on signs of sustained AI buildout^[1][5]. Palantir reported Q2 revenue of $1.94 billion, up 93% year-over-year, with U.S. commercial revenue surging 149% — and raised full-year guidance for the third consecutive quarter^[6]. The stock jumped 29% in the session, its best day in over a year^[6].

AMD reported Q2 revenue of $11.5 billion, beating on the top and bottom lines, with data center AI unit sales doubling year-over-year^[7]. The stock barely moved on the day — up just 0.02% to $483.01^[1] — which is itself a signal: the market has already absorbed the AI-chip growth narrative and is now asking what the next increment looks like.

Meta was the week’s standout. Shares closed at $594.97, up 2.78% on the session and roughly 15% on the week — the best week since early 2024^[1][8]. The catalyst was not earnings (Meta missed EPS in Q2 due to heavy infrastructure costs) but the company’s concrete plan to monetize its AI compute surplus through a cloud-infrastructure initiative called Meta Compute. Mark Zuckerberg has held talks with Anthropic about leasing compute capacity and raised capex guidance to $130 billion^[8]. Wolfe Research estimates that each gigawatt monetized at a ~$25 billion revenue rate could lift Meta’s EPS by roughly 20%^[8]. That is a big number, and it is also a big assumption — the monetization plan is early-stage, and the market is pricing the optionality now.

The sector reads tell the same story. XLK (technology) gained 1.01%, while XLE (energy) was essentially flat at 0.05%^[1]. XLF (financials) rose 0.59%, and IWM (small caps) managed 0.26% — positive but lagging, which is the pattern you would expect in a rally driven by mega-cap AI rather than broad risk appetite^[1].

Closes as of 16:00 ET, August 13, 2026^[1].

The tariff refund windfall: $9.6 billion back on balance sheets

A quieter but meaningful tailwind: more than 40 S&P 500 companies have disclosed approximately $9.6 billion in tariff refunds following a Supreme Court ruling that invalidated key portions of Trump-era tariffs, with at least $2.1 billion already received in cash^[9].

Apple leads with an estimated $2.2 billion refund, Nike disclosed $986 million (which it can keep as an earnings boost), and FedEx received roughly $800 million — though FedEx plans to return its refund to customers because the payments are traceable^[9]. This is a one-time windfall, not a recurring earnings driver, but it does improve reported quarterly results at a moment when the market is in earnings-validation mode. Apple closed at $305.26, up 1.00%^[1].

The question is whether these refunds are already in the price. Apple’s stock has been strong throughout 2026, and the refund news has been percolating for weeks. The marginal impact from here is likely smaller than the headline suggests.

The counterweight: oil, Iran, and the Strait of Hormuz

This is the risk that the equity market is under-weighting. Brent crude futures rose 1.8% to $88.64 per barrel on August 14, and WTI climbed 2% to $82.89, after the United States said its naval blockade of Iranian ports could continue “indefinitely”^[10]. Strait of Hormuz traffic remains depressed, and CNN reports the world is burning through oil stockpiles as the blockade persists^[10].

What would have to be true for this to matter for equities? Two things: first, that oil sustains above $85–$90 and pushes headline CPI back toward 4%, which would reopen the rate-hike debate the July CPI just closed; and second, that the escalation produces a risk-off event — a supply shock or a geopolitical miscalculation — that the VIX’s 15.28 level is not pricing^[4][10].

The base case is that the blockade remains a contained pressure point: oil grinds higher, energy stocks catch a bid, and the rest of the market looks through it. The tail case — a Hormuz closure or a direct US-Iran exchange — is low probability but high impact, and it is the scenario where a 15 VIX looks aggressively complacent.

What the macro analogs say

The FRED kNN search identifies mid-2006 through late 2007 as the closest historical analogs to today’s macro snapshot^[4]. In those periods, the economy was in a mid-cycle pause: unemployment was 4.6–4.7%, inflation was running 3.6–4.2%, and the Fed had paused after a hiking cycle. The recession that eventually arrived in December 2007 was not visible in the macro data at the time — it was triggered by a financial-system shock (subprime mortgages) that the macro dashboard was not designed to capture.

The parallel is not exact — today’s financial-system risk, if there is one, looks more like AI-capex oversupply or a geopolitical oil shock than a housing-credit crisis. But the lesson from 2006–07 is that mid-cycle pauses with low volatility and rising markets can persist longer than skeptics expect, and that the eventual break tends to come from a place the consensus is not monitoring.

What to watch next

• September FOMC meeting: July CPI was in line, not cold. If August CPI (released in mid-September) ticks back up — especially if oil stays above $88 — the rate-hike odds that just eased will re-tighten. Watch the August CPI print closely.

• AI capex monetization: Meta’s Meta Compute plan is the most important test of whether hyperscaler AI spending is an investment or a sunk cost. Any update on Anthropic leasing talks, revenue benchmarks, or GW-monetization rates will move the stock and the sector.

• Nvidia’s next earnings: NVDA gained just 0.54% on August 13, a quiet day for the AI bellwether^[1]. When Nvidia reports, it will either confirm the infrastructure-spending narrative that CoreWeave and SMCI are signaling, or it will complicate it.

• Hormuz escalation watch: Any report of disrupted tanker traffic, a direct US-Iran military exchange, or a spike in shipping insurance rates would shift the oil-risk calculus rapidly. The VIX at 15.28 leaves little room for that scenario being priced^[4].

• Consumer sentiment and spending data: At 49.5, the University of Michigan sentiment index is signaling consumer stress that the equity market is not reflecting^[4]. August retail sales data (due in September) will clarify whether this is noise or a real slowdown that eventually hits corporate revenue.

FN2 Research provides market commentary and education, not personalized investment advice. All prices are as of the cited timestamps and may have changed.