High squid levels prompt calls to speed up fishery pilot

The UHI Shetland Inshore Fish Survey 2025 reports record-high squid catch rates on shallow grounds in Shetland, prompting the Shetland Fishermen's Association to push for an accelerated pilot to re-establish an inshore squid fishery. Targeting has been paused since the 2021 National Cod Avoidance Plan, which prohibits nets with mesh smaller than 120mm, but the Scottish government is initiating a trial to map areas, recruit inshore vessels and collect robust data to balance sustainability and industry benefits. Survey authors note warm sea temperatures may have contributed to increased stocks, making a controlled pilot a potential diversification opportunity for local fisheries.

Analysis

Market structure: A local re-opening of an inshore squid fishery is a micro supply-shock concentrated in Shetland that will primarily benefit local fishermen, ship/gear service providers, and processors able to handle cephalopods; consumers of squid and fishmeal face lower input prices if landings scale >20% versus baseline. Pricing power will shift away from existing squid importers/wholesalers in the short-term; if pilot scales to multi-vessel commercial activity (50+ vessels, 6+ months) expect wholesale squid prices to fall 10-30% and regional fishmeal indices to decline 3-8% over 6–12 months.

Risk assessment: Tail risks include abrupt regulatory reversal (reinstatement of strict NCAP mesh rules), environmental NGO litigation, or a disease event that halts landings — each could wipe out pilot upside within weeks. Near-term catalysts are Scottish government trial design and vessel sign-ups (next 30–90 days); medium-term risks hinge on sustained warm SST anomalies (>+0.5–1.0°C for 12 months) that make squid a persistent species shift rather than a 1-year blip.

Trade implications: Tactical longs should be small and conditional — beneficiaries include seafood processors and marine services (operational spend up 10–20% per vessel-year). Use event-driven option structures (3–9 month calls) to capture upside if the pilot formalizes; conversely prepare short triggers if landing volumes grow >30% YoY and ex-vessel prices drop >15% within 60 days.

Contrarian angles: Consensus treats this as a minor local story; miss is structural climate-driven range expansion of squid that could permanently alter UK inshore species mix, benefiting feed-insensitive processors and depressing cod/shellfish prices. Unintended consequences: increased squid effort could raise bycatch pressure on juvenile cod, risking reputational/regulatory backlash that would compress returns — position sizing should reflect this binary outcome.

Key Decisions for Investors

• Establish a tactical 1–2% long equity position split 60/40 between MOWI.OL and LEROY.OL (or equivalent large salmon/processor exposure) within 30 days; thesis: potential 3–8% margin uplift over 12 months if fishmeal prices fall 3–8% from increased squid supply.
• Buy 3–6 month call options (size 0.5–1% of portfolio premium) on UK marine services (target FISH.L) with strike ~15–25% OTM to capture a 6–12 month increase in vessel maintenance/gear sales if pilot signs >20 inshore vessels within 90 days; exit if no pilot expansion or government drops trial within 60 days.
• Set a conditional short (0.5% position) against regional shellfish/small-cap coastal suppliers if landings data show squid volumes +30% YoY AND wholesale squid prices decline >15% within 60 days — close if either trigger fails after 120 days.
• Monitor three hard triggers over next 30–90 days and scale positions accordingly: (1) Scottish govt publishes trial area/vessel list; (2) reported inshore landings exceed 20% above 3‑yr average; (3) sustained SST anomaly >+0.5°C for two consecutive quarters — if two of three confirm, increase exposure by 2–3%.