Global yellowfin tuna prices held broadly steady in mid-November 2026, with little change in Asian processing raw material quotes and the Spanish market. In Ecuador's Manta port, skipjack prices rose after the East Pacific purse seine fleet began a seasonal fishing ban on November 9, covering skipjack, yellowfin and bigeye tuna for a 64-day baseline period.
Fishmeal and fish-based feed inputs are not directly named here, but the Manta skipjack rally reflects reduced landings from the fishing ban, which can tighten supply for fish processing and fishmeal-linked raw materials and support prices.
Not enough comparable past events yet for a historical read.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.