CPI Prediction Dashboard

Updated daily · horizon-calibrated nowcast · Pre-print brief · Methodology · Performance

September 2026 CPI

Release in 21d

Current Signal

Model calls 3.59% 0.17) for September 2026 CPI · release in 21d.

Model and market agree on 3.6% as the most likely print — no material disagreement to trade.

Position

FLAT

paper

Today's decision

NO TRADE

outside entry window: T-22d (window T-14..T-3)

Decide-and-disclose: the trader acts autonomously on fee-adjusted edge with horizon-calibrated uncertainty, and logs every judgment — including the ones where it stands down. There is no conviction gate to satisfy.

Model Inputs

Cleveland Fed Nowcast

3.57%

Headline CPI YoY forecast

hcal Model Estimate

3.59% ± 0.17pp

Horizon-calibrated μ ± σ (t-tails, market blend)

Nowcast Stickiness

0.270

30-day range of nowcast (higher = more active)

Breakeven Spread

-1.18pp

5Y breakeven − nowcast (negative = bond mkt below nowcast)

Manheim Delta

-1.50pp

MoM change in used-car YoY price

Energy YoY (EIA)

+41.1%

52-week YoY in regular gas price

Model vs Market

raw edge, before fees and entry filters
BucketModelMarketEdgeVol
3.4%4.6%3.6%+1.0%$6k
3.8%4.8%4.3%+0.5%$6k
≥4.0%0.8%0.3%+0.5%$3k
3.3%1.9%1.5%+0.4%$3k
3.2%0.5%0.1%+0.3%$3k
3.1%0.3%0.1%+0.1%$3k
≤2.9%0.4%0.3%+0.1%$3k
3.0%0.5%0.5%-0.0%$3k
3.9%3.0%3.1%-0.1%$4k
3.5%18.1%18.5%-0.4%$16k
3.7%24.7%28.0%-3.3%$10k
3.6%40.3%46.0%-5.8%$13k

Edge = model probability − market mid. Whether an edge is actually traded is decided by the paper trader (fee adjustment, ask price, liquidity, staleness, price bounds) — see today's decision card. Highlighted rows have ≥5pp gap.

Probability Distribution — Model vs Market