Cattle Feeding Margin (CFM)

Daily feedlot profitability signal — the margin a cattle feeder makes buying a 750 lb feeder steer and selling it as a 1,350 lb fed animal.

Updated daily · USDA AMS Reports 2466 + 2489 · NASS corn basis
Sample Signal
Marginal
+$142 / head
After feed, feeder cost, and supplement. Breakeven ≈ $0.
Fed Cattle (Live)
$188.40 / cwt
USDA AMS 2466 · 5-Area Weighted Avg
Feeder Cattle (700–800 lb)
$256.50 / cwt
USDA AMS 2489 · Iowa / S. Minnesota
Corn (Cash)
$4.38 / bu
USDA NASS · Iowa weighted avg
Supplement & Overhead
$140 / head
Fixed assumption (industry standard)

The Formula

Revenue = 1,350 lb × ($188.40 / 100) = $2,543
Feeder Cost 750 lb × ($256.50 / 100) = $1,924
Feed Cost 60 bu × $4.38 = $263
Supplement Fixed = $140
CFM = $2,543 − $1,924 − $263 − $140 = +$216 / head

Inputs in the sample above are illustrative. Subscribe to GrainBrief Pro for live USDA-sourced inputs updated daily.

Reading the Signal

CFM RangeSignalWhat It Means
+$300 or more Strong Buy Wide feedlot margins — aggressive placement likely, feeder demand building
+$150 to +$299 Profitable Margins support normal placement pace — no urgency either direction
$0 to +$149 Marginal Breakeven-to-narrow — feedlots may slow placements, feeder bids soften
−$1 to −$199 Stress Feedlots losing money — placement slowdown likely, feeder prices under pressure
−$200 or worse Severe Loss Deep negative margins — liquidation risk, fed cattle prices must recover or feeder prices collapse

Why the Cattle Feeding Margin Matters to Grain Farmers

Corn Demand Signal

Feedlots consume roughly 60 bushels of corn per animal finished. When CFM goes deeply negative, feedlots slow placements — which means corn demand from livestock drops 3–6 months later. Grain farmers can anticipate demand weakness before it shows up in cash bids.

Basis Implication

States with concentrated feedlot capacity (Iowa, Nebraska, Kansas, Texas) see corn basis tighten when CFM is strong — feedlots are buying. Negative CFM often widens corn basis in those states as purchase pace slows.

Feeder Price Leverage

Cow-calf operations watch CFM to gauge what feedlots will pay for feeder calves at weaning. A CFM at −$100/head doesn't mean feedlots stop buying — it means they squeeze feeder prices down until the margin clears. Know this before you sell weaned calves.

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Page reviewed: 2026-06-03 Topic: cattle feeding margin Sources: USDA FAS, CFTC, USDA WASDE, EIA, NOAA, FRED, and GrainBrief market-signal interpretation

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