Sheep & Lamb Market Insight
Based on the 30-day trend in the published price series.
CardiganBayAI tracks prime lamb liveweight top prices from real weekly auction reports. Frome Livestock Auctioneers' prime lamb top price was 346p/kg on 19 August 2026 (overall average 319p/kg, SQQ 313p/kg), down from a two-mart average of 390p/kg the week before and a spring peak of 465p/kg in late April. Frome described lambs as "a stand on trade" from a reduced show-week entry.
30-day trend
90-day trend
12-month trend
What's moving the market?
Facts
Frome Livestock Auctioneers' prime lamb top price was 465p/kg (liveweight) in late April 2026, easing to 407p/kg by early July and 350p/kg by mid-August. Caledonian Marts (Stirling) reported a comparable 429p/kg on 11 August. The 2026 drought has also reduced grass growth for sheep farmers, adding pressure to forage supplies alongside cattle (NFU; Farmers Guide, Aug 2026).
Forecast
As with cattle, poor grazing can bring lamb marketings forward, which has historically added to near-term supply. Whether that offsets or reinforces the normal seasonal price pattern this year is not something we can call from the data available.
Facts and forecasts are shown separately. A forecast is never a certainty.
What to watch
- Current position
- CardiganBayAI tracks prime lamb liveweight top prices from real weekly auction reports. Frome Livestock Auctioneers' prime lamb top price was 346p/kg on 19 August 2026 (overall average 319p/kg, SQQ 313p/kg), down from a two-mart average of 390p/kg the week before and a spring peak of 465p/kg in late April. Frome described lambs as "a stand on trade" from a reduced show-week entry.
- Key drivers
- Seasonal new-season lamb supply — grass availability was squeezed by England and Wales' driest July on record (Met Office), though rain returned in the week to 19 August; weekly liveweight top prices from Frome and (where comparable) Caledonian Marts, the basis for this page's trend indicators; UK and export demand; and substitution with other proteins.
- What industry sources are expecting
- We have not seen a specific lamb-price forecast tied to this drought from a named analyst that we can confidently cite.
- CardiganBayAI outlook
- We would treat the forage pressure as adding uncertainty to the usual seasonal pattern this year, rather than predicting a clear direction — worth watching rather than acting on.
This is CardiganBayAI's analysis, not financial or trading advice.
What's expected next?
- Confirmed
- This page tracks prime lamb liveweight top prices from real weekly auction reports, averaged across marts on dates where more than one reports comparable data (similar lamb weights — Northern Ireland marts report much lighter finished lambs, so aren't blended in). Frome Livestock Auctioneers, 19 Aug 2026: prime lambs to 346p/kg, overall average 319p/kg, SQQ 313p/kg (221 head, reduced entry for the Gillingham & Shaftesbury Show). Mid-August 2026 (2 marts): Frome 350p/kg, Caledonian 429p/kg — average 390p/kg. Early July 2026 (Frome only): 407p/kg. Late April 2026 (Frome only): 465p/kg — a spring seasonal peak. August 2025, for comparison (Frome only): 387p/kg.
Recent developments
North Wales marts report prime lambs holding around 300-310p/kg
Ruthin Farmers Auction sold 911 prime lambs on 14 August 2026 at a standard quality quote (SQQ) of 308p/kg, with medium and heavy lambs leading the trade; the same week, 372 cull ewes topped £188/head. Farmers Marts' Bala auction reported a similar SQQ of around 301p/kg for 471 prime lambs and cull ewes on 13 August. These are individual North Wales auction results, not a national average, but they sit close to the 350-429p/kg range Frome and Caledonian reported the same week (see below) — a useful regional cross-check.
- Why it matters
- A real, dated regional price signal for lamb producers, distinct from the national averages Defra compiles — useful as a local cross-check, though it reflects individual markets on individual days, not the whole country.
- What could happen next
- If mart-level trade eases further into autumn, it would be consistent with the softening already showing in the tracked Frome/Caledonian average.
Prime and store lamb trade steady in South West England and Cumbria
Frome Livestock Auctioneers (Somerset) sold prime lambs to 350p/kg and £175 on 12 August 2026, describing "a brighter trade with an uplift in demand" — this is now one of the figures tracked above. Separately, Harrison & Hetherington's Lazonby market (Cumbria) sold 1,000 store lambs on 13 August averaging £116 — up £4 on the previous fortnight. Store lambs are younger, unfinished lambs sold on for further feeding, a different category from the prime/finished lambs tracked above.
- Why it matters
- A second region (Cumbria) giving extra colour on the wider lamb trade, alongside the tracked Frome and Caledonian figures.
Hexham prime lambs: "steadier trade as seen nationwide"
1,666 prime lambs sold at Hexham on 4 August 2026, described as a "steadier trade as seen nationwide" though well-fleshed, well-weighted lambs still sold well. Top price 376.6p/kg for a trio of Texel crosses; best individual lamb £215.
- Why it matters
- Another real regional lamb data point (North East England), and the mart's own read — "steadier" — is a useful qualitative cross-check against the tracked Frome/Caledonian figures.
Supply constraints continue to underpin lamb markets
HCC market analysis reports that constrained lamb supply has continued to support prices in the recent period.
Sources & methodology
- Frome Livestock Auctioneers — Sale Reports — data as of 2026-08-19
- Ruthin Farmers Auction
- Harrison & Hetherington
- Hexham and Northern Marts — Primestock Reports
- Hybu Cig Cymru
CardiganBayAI analyses publicly available information from named sources above. We don't display information as current beyond what those sources have actually verified.