US stocks face a potentially bigger selloff as rising inflation compounds concerns about AI spending. PCE inflation reached a four-month high of 3.6%, increasing pressure on the Fed to raise rates; Alphabet shares fell after disappointing earnings, slowing ad growth and more than $51 billion of quarterly capital investment. x.com 

Uncertain AI-capex profits and higher oil costs from Iran still threaten US stocks. The SPCX-Nvidia deal brought much-needed overnight inflows to chips and is shifting sentiment, but tech's waterfall decline will not heal with a sharp V-bottom. Be prepared for a big fade. x.com 

Living costs in a stage 4 decline will take over from AI as the driver of the US equity bull market. AI drove it since 2023, but its capital spending and debt loads are in question; falling food prices, rents and housing prices make a bearish view hard to justify. x.com  x.com 

Strong AI demand and hyperscaler spending make the selloff a mid-cycle correction despite neocloud financing stress. Widening CCC spreads expose leveraged firms to higher borrowing costs; US competition with China supports AI buildout. The base case is a bottom in roughly 5-7 days, then stabilization and eventually a broader reversal, though some projects may fail and valuations compress. IREN, Cipher, Nebius, Applied Digital, Micron, AMD, ASML and Intel are worth gradually accumulating. x.com 

The S&P 500's concentrated, correlated AI exposure makes a large allocation too risky as rates rise. Higher rates could force data-center bondholders to sell AI equities; early AI use appears to be stagnating and unclear ROI may cap demand even if usage grows linearly. Failed lab IPOs or a credit-driven recession could also undermine the market. AI moving on-device or on-premise is another significant risk to data-center capacity demand. x.com  x.com 

Hyperscaler credit stress and weak financials-versus-staples leadership warn of downside risk in the S&P 500 consolidation. Spreads have broken July wides, though an upside breakout is probable if financials stabilize. So far, tech weakness has lowered yields as Fed hikes are priced out, letting defensives rally and the S&P chop. If the Fed signals Nasdaq weakness won't stop tightening without better data, the tech-yield link could break in an uncomfortable, 2018-like direction. x.com  x.com  … Show more

Credit tightening and data-center delays threaten the debt-funded AI boom behind the S&P 500. Junk-bond sales fell from $51B in September to $7B in October's first three weeks; CCC yields hit a four-year high, though quality firms still borrowed. Per S&P Global, 146 data-center projects were delayed or canceled, potentially weakening buildout credit. With 40% of the index in 10 names, this is dot-com and 2008 combined; stocks have not caught up, and even good firms may be sold. x.com 

AI concentration leaves the S&P 500 vulnerable to an index-level crash in a recession. An estimated 60% of its market cap is directly tied to AI through chips, data centers and hardware; institutional S&P 500 short bets have doubled since 2025. x.com  x.com  x.com 

Far less inflated valuations and significant AI earnings make US equities unlike the dot-com market top. AI/SI spending may still be overexuberant. Rates and yields have returned to historical averages; more oil through the Strait of Hormuz and from OPEC and Russia should lower oil and inflation. The market may not have bottomed yet, but falling yields, steady rates and the midterms passing should let it climb the wall of worry. x.com  x.com  x.com 

Expensive borrowing makes debt-funded AI projects harder to justify, pressuring AI stocks and the S&P 500. Inflation keeps pressure on rates. If Republicans lose Congress after the midterms, Trump could rely on executive action to speed permits, power projects and existing funding programs, keeping AI investment moving despite expensive money. Tech and risk assets could catch a bid if earnings hold and bond yields settle; Fed cuts remain uncertain. x.com