Walnuts under pressure: big California crop meets fragile demand
Concise walnut market update: California acreage decline, big 2026 crop risk, tight inshell, ample kernels, weak India demand, and price outlook in EUR.
Prices & Spot Market
Recent offer indications show stable to slightly firmer kernel prices in EUR terms. Chinese conventional walnut kernels FOB Dalian are around EUR 2.25–2.90/kg for pieces and broken grades, and about EUR 3.25/kg for light quarters. Organic light halves are indicated near EUR 4.50/kg ex US and around EUR 5.30/kg ex India. These levels imply only marginal upward movement over the past weeks and remain consistent with an oversupplied global backdrop where shellers and traders, rather than growers, capture most of the margin.
Supply & Demand Balance
California remains the key global driver. Bearing acreage has already dropped from above 400,000 producing acres to roughly 376,000 acres, reflecting sustained economic stress and orchard removals. Despite this, the 2025 crop reached about 810,000 tonnes, the second‑largest on record and clearly above what the market can clear at profitable prices.
Most inshell from this crop is now sold, which is strategically positive as Chile is currently active and primarily focused on inshell business. Kernel inventories are still available but moving at a decent pace, and industry expectations now center on less than 100,000 tonnes of carryover into the 2026 crop, with part of that already forward‑committed. This is a clear improvement from earlier fears that conflict‑related logistics disruptions would leave substantial unsold volume in warehouses.
On the demand side, shipments to some traditional destinations have been hampered. The Middle East conflict forced rerouting of containers and led to higher costs, extra handling, and renegotiation of contracts, but overall flows continued thanks to flexible sales strategies and alternative destinations. India, however, has emerged as a pronounced weak spot: its 100% tariff on walnut imports from all origins, combined with cosmetic quality concerns stemming from rain‑stained 2025 California product, has curbed buying significantly.
Fundamentals & External Drivers
The 2026 California crop outlook is central to the forward balance. Current orchard conditions point to another large harvest, which is a major concern for growers who have endured four to five years of limited or negative profitability. Industry voices suggest that a crop in the 750,000–775,000‑tonne range would be far more manageable, yet current tree loads hint at a volume closer to recent large crops unless weather trims potential.
Summer heat is the key short‑term wild card. Central and northern California are already seeing temperatures around 100°F (high 30s°C), with short‑range forecasts calling for persistently hot, dry conditions typical of the season and an elevated probability of above‑normal temperatures in the broader West over the next 1–2 weeks. Prolonged extreme heat could stress orchards, affect nut fill, or create quality issues, marginally tightening effective supply and potentially supporting prices later in the season.
Globally, Chile is actively marketing inshell walnuts into overlapping destinations, but California’s success in clearing most of its inshell before the peak Chilean shipping window has reduced direct competition on that segment. Kernel trade remains competitive, with China and Eastern Europe continuing to supply cost‑sensitive markets. Despite these headwinds, US shipment data through late spring indicate that total walnut shipments are running well ahead of last year, confirming that demand at today’s low price levels is robust enough to gradually absorb surplus stocks.
Outlook & Weather
Fundamentally, the market is transitioning from acute oversupply toward a more balanced but still grower‑unfriendly phase. With carry‑in likely below 100,000 tonnes and much of the inshell already moved, the risk of another heavy overhang into 2027 has eased. However, as long as California’s bearing acreage remains well above what is needed to sustain profitable prices, structural pressure will persist, especially if 2026 production again approaches or exceeds 800,000 tonnes.
Weather over the next 4–8 weeks will be closely watched. Forecasts point to continued hot, mostly dry conditions in the Central Valley, consistent with seasonal norms but with a tilt toward above‑average heat. If the current heat spell intensifies or extends into critical nut‑filling stages, some downward adjustment in yield and quality is possible, which could provide modest support to prices from late Q4 onward. Absent such weather‑driven tightening, buyers can expect another season of comfortable availability and aggressive competition among origins.
Trading Recommendations
- Industrial buyers (roasters, snack & bakery): Use current flat‑to‑slightly‑firmer EUR kernel levels to extend coverage into early 2027, especially for higher‑spec halves and organic product where upside risk is relatively greater if heat trims 2026 quality.
- Importers in tariff‑affected markets (e.g. India): Consider increased diversification into domestic or regional origins and focus California buying on discounted, cosmetic‑issue lots for value segments, while monitoring any policy shifts on the 100% import duty.
- Growers and handlers in California: Prioritize cash‑flow‑positive sales over speculative storage; with another big crop on the trees and limited evidence of a sharp demand breakout, holding for significantly higher prices entails material risk.
- Traders: Watch California summer heat and early 2026/27 receipt reports closely. Any confirmed yield loss or quality downgrade could justify a moderate long bias in kernels, especially in premium grades, but for now a range‑trading strategy around current levels remains appropriate.