Newsig · CNBC
The latest inflation data is expected to show price increases are accelerating
Economists expect the consumer price index for September to rise 0.6% on the month and 3.6% year over year.
Why it matters
TLT (20+ Year Treasury) · Why linked: Hotter-than-expected CPI data would directly affect Treasury yields and bond prices. Market context: An accelerating CPI print would likely push Treasury yields higher and bond prices lower.
DXY (US Dollar Index) · Why linked: Inflation data influences Fed rate expectations, which drive the dollar's relative value. Market context: Higher-than-expected inflation typically supports the dollar by reducing the odds of near-term rate cuts.
SPY (SPDR S&P 500 ETF) · Why linked: CPI surprises are major drivers of broad equity market sentiment and risk pricing. Market context: An accelerating CPI could pressure equities by raising rate-hike expectations and compressing valuations.
GLD (SPDR Gold Shares) · Why linked: Gold typically benefits from inflation surprises as a hedge against purchasing power erosion. Market context: Rising inflation expectations could support gold as an inflation hedge.
How TLT, SPY usually react
This story is too recent for its own reaction record — we score each asset against the actual price move 24h after publication. These are the long-run figures across every event we have tracked for them.
| Asset | Events | Avg max move | Closed lower |
|---|---|---|---|
| TLT | 20 | +0.74% | 60% |
| SPY | 19 | +0.70% | 63% |
Curated by Newsig — News in. Signal out.
How the reaction data is measured · Editorial policy