Cattle Market Pulse

Winter Livestock Auction Market Report, Riverton, WY

Riverton, Wyoming · USDA-reported Auction Livestock

Sale of Tuesday, September 15, 2026 Corrected report

157 head sold ·Official USDA report

This is an archived report. See the latest Winter Livestock Auction report →

heavy 5-weight M&L 1 steers $406.00/cwt ≈ $2,326/hd at 573 lb · 16 head
light 9-weight M&L 1 heifers $304.50/cwt +9.39 vs last sale · ≈ $2,786/hd at 915 lb · 13 head
heavy 4-weight M&L 1 steers $447.00/cwt ≈ $2,181/hd at 488 lb · 11 head
HeadThis saleLast saleLast year
Total receipts 157 614 1,098
Feeder cattle 112 509 996
Slaughter cattle 38 50 49
Replacement cattle 7 55 53

Compared to last Tuesday sale on a very light offering. Slaughter cows no comparisons available, several slaughter bulls mostly steady instances 3.00 higher. Feeder calves limited offering on higher quality from last Tuesday with higher overtones noted. Demand moderate.

New to these tables? Plain-English explainers ↓

Medium and Large 1 ($/cwt)
Weight (lb) Avg wt Head Price range Avg $ ≈ $/hdΔ last sale
409 409 8 516.00 $516.00 $2,110 +33.50
488 488 11 447.00 $447.00 $2,181 —
573 573 16 406.00 $406.00 $2,326 —
663 663 8 362.00 $362.00 $2,400 -10.00
769 769 7 350.00 $350.00 $2,692 -7.87

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Medium and Large 1 ($/cwt)
Weight (lb) Avg wt Head Price range Avg $ ≈ $/hdΔ last sale
452 452 5 425.00 $425.00 $1,921 -2.50
611 611 5 345.00 $345.00 $2,108 —
915 915 13 304.50 $304.50 $2,786 +8.50

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Breaker ($/cwt)
Weight (lb) Avg wt Dressing Head Price range Avg $ ≈ $/hdΔ last sale
1460–1530 1495 75-80% 2 111.00–116.50 $113.81 $1,701 —
1415–1805 1681 75-80% 8 135.00–138.50 $136.47 $2,294 —
Boner ($/cwt)
Weight (lb) Avg wt Dressing Head Price range Avg $ ≈ $/hdΔ last sale
1330–1375 1353 80-85% 2 140.00–145.00 $142.54 $1,929 —

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YG1-2 ($/cwt)
Weight (lb) Avg wt Head Price range Avg $ ≈ $/hdΔ last sale
1425–1500 1470 3 151.00–166.00 $157.79 $2,320 —
1710–2250 1909 8 169.00–177.50 $174.80 $3,337 —
1815–2070 1925 3 180.00–185.50 $182.14 $3,506 —

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Medium and Large 1 ($/head)
Weight (lb) Avg wt AgeStage Head Price range Avg $
1313–1350 1332 Aged (>8 yrs)2nd/3rd Stage (4-9 mo) 4 2,200.00–2,300.00 $2,250.69
1395 1395 Young (2-4 yrs)2nd/3rd Stage (4-9 mo) 2 2,950.00 $2,950.00

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What does "Medium and Large 1" mean?

USDA feeder grades describe frame size and muscle thickness, not quality of the individual animal. "Medium and Large" is the frame score; the number is muscle (1 = heaviest muscled). "Medium and Large 1–2" pens mix both muscle scores — common across the Southeast.

What is $/cwt?

Dollars per hundredweight — per 100 lb of animal. A 500-lb calf at $450/cwt brings 5 × $450 = $2,250. Lighter cattle usually bring more per cwt but less per head.

Why are some prices per head?

Bred cows, cow-calf pairs, and some replacement classes sell by the head, not by weight. We show those exactly as USDA reports them — a $/head figure is never converted into $/cwt on this site.

Where do these numbers come from?

From the USDA Agricultural Marketing Service's Livestock Market News — federal reporters at the sale. We publish each report in full and link the official USDA document at the top of the page.