---
title: "CPI year-over-year in Sep 2026?"
canonical_url: https://betcrypto.now/events/cpi-year-over-year-in-sep-2026
status: live
trading_closes_at: 2026-10-14T12:29:00+00:00
total_volume_usd: 91701.95
venues: ["Kalshi"]
categories: ["Markets"]
prices_as_of: 2026-10-09T09:11:24+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/cpi-year-over-year-in-sep-2026
---

# CPI year-over-year in Sep 2026?

Live · $91,702 traded · listed on Kalshi

## Main market

| Outcome | Probability | Cheapest | Kalshi |
|---|---|---|---|
| Exactly 3.6% | 47% | 50¢ on Kalshi | 50¢ |
| Exactly 3.7% | 32% | 36¢ on Kalshi | 36¢ |
| Exactly 3.5% | 10% | 11¢ on Kalshi | 11¢ |
| Exactly 3.8% | 8% | 8¢ on Kalshi | 8¢ |
| Exactly 3.4% | 3% | 4¢ on Kalshi | 4¢ |
| Exactly 3.2% | — | 2¢ on Kalshi | 2¢ |
| Exactly 3.1% | — | 2¢ on Kalshi | 2¢ |
| Exactly 3.3% | — | 2¢ on Kalshi | 2¢ |
| Exactly 3.0% | — | 1¢ on Kalshi | 1¢ |
| Exactly 2.7% | — | 1¢ on Kalshi | 1¢ |
| Exactly 2.9% | — | 1¢ on Kalshi | 1¢ |
| Exactly 2.8% | — | 1¢ on Kalshi | 1¢ |
| Exactly 2.6% | — | — | — |
| Exactly 2.0% | — | — | — |
| Exactly 2.1% | — | — | — |
| Exactly 2.2% | — | — | — |
| Exactly 2.3% | — | — | — |
| Exactly 2.4% | — | — | — |
| Exactly 2.5% | — | — | — |
| Exactly 3.9% | — | 2¢ on Kalshi | 2¢ |

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/293597?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/cpi-year-over-year-in-sep-2026.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.