CPI Offers an Unpleasant Surprise — 2026-10-14
Core thesis: Hotter-than-expected Core CPI (0.3% vs. 0.2% consensus) killed hopes for a "one and done" rate-hike cycle and reignited Fed tightening expectations, sending equities sharply lower despite bond traders buying the dip.
Key points:
- Core CPI rose 0.3% (in-line with August but above consensus); headline rose 0.6% (vs. 0.4% prior month), signaling no progress on inflation.
- Fed Funds futures repriced: October hike odds jumped from ~24% to ~40%; fourth hike by Sept 2027 rose from 29% to 55%. IBKR Prediction Markets show October 25bp hike probability spiked from 20% to 38%.
- Bond yields peaked early then retreated: 2-year Treasury up only ~5bp (to 4.84%) and 10-year up ~2bp after initial 20bp and 12bp surges, respectively—bond traders aggressively bought dips.
- Equities remain under pressure: SPX down 1.1%, NDX and RTY down ~1.8%; only defensive sectors (staples, healthcare, energy) gaining; NYSE decliners outpacing advancers 4:1.
- SPX tracking toward first >1% daily drop in over two months (last was July 29, –1.52% post-FOMC); followed by +1.62% recovery the next day.
Takeaway: Bond traders are pricing a December hike as nearly certain and showing conviction on dips, but equity traders remain reluctant to aggressively buy despite historical mean-reversion patterns. Watch for dip-buying or PPI data tomorrow to reverse today's broad-based selloff.