Japan’s farmed salmon sector is expanding as domestic coho, trout and land-based Atlantic salmon producers seek niches in a segmented market shaped by warm-water limits, import costs and airfreight disruption.
Aeon and Yamada Suisan are offering limited trial sales of fully closed-cycle farmed Japanese eel, marking a retail test for technology developed through decades of government-backed research.
Toyosu bonito prices held near year-earlier levels in early-to-mid May as smaller fish made up much of the spring hatsugatsuo supply.
Data from: June 6, 2026
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| Product name |
Quantity
sold
|
Origin | Notes | High |
Avg.
(¥/Kg)
|
Low |
|---|---|---|---|---|---|---|
Bluefin tuna (fresh) まぐろ（生鮮） | 24,905 | Tottori | － | 4,320 | 2,260 | 2,160 |
Bluefin tuna (fresh) | － | Various sources | － | 10,800 | － | 2,160 |
Bluefin tuna (fresh) | － | Foreign | － | － | － | － |
Bluefin tuna (fresh) | － | Domestic & foreign | － | － | － | － |
Bluefin tuna (fresh) | － | Various sources | － | － | － | － |
Bluefin tuna (frozen) まぐろ（冷凍） | 17,068 | Domestic & foreign | － | 4,320 | 3,675 | 2,808 |
Yellowfin tuna (fresh) きわだ（生鮮） | 1,698 | Tokyo | － | 1,296 | 1,231 | 1,188 |
Yellowfin tuna (fresh) | － | Various sources | － | － | － | － |
Yellowfin tuna (fresh) | － | Foreign | － | － | － | － |
Yellowfin tuna (fresh) | － | Domestic & foreign | － | － | － | － |
Yellowfin tuna (frozen) きわだ（冷凍） | 3,594 | Domestic & foreign | － | 1,620 | 1,382 | 1,080 |
Bigeye tuna (fresh) めばち（生鮮） | 1,154 | Tokyo | － | － | － | － |
Bigeye tuna (fresh) | － | Various sources | － | － | － | － |
Bigeye tuna (fresh) | － | Foreign | － | 4,104 | － | 1,512 |
Bigeye tuna (fresh) | － | Domestic & foreign | － | － | － | － |
Bigeye tuna (frozen) めばち（冷凍） | 24,577 | Domestic & foreign | － | 2,484 | 1,605 | 1,404 |
Southern bluefin tuna (fresh) いんど（生鮮） | 1,177 | Foreign | － | 3,240 | 2,880 | 2,376 |
Southern bluefin tuna (fresh) | － | Foreign | － | － | － | － |
Southern bluefin tuna (frozen) いんど（冷凍） | 6,544 | Domestic & foreign | － | 3,780 | 2,206 | 1,188 |
Swordfish (fresh) めかじき（生鮮） | 2,898 | Various sources | － | 2,916 | － | 1,944 |
Swordfish (fresh) | － | Foreign | － | 2,700 | 2,484 | 2,160 |
Swordfish (fresh) | － | Domestic & foreign | － | － | － | － |
Swordfish (frozen) めかじき（冷凍） | 1,328 | Domestic & foreign | Fillet | 1,836 | 1,512 | 1,404 |
Other large fish (frozen) その他（大物冷） | 1,741 | － | － | － | － | － |
| Subtotal: 86,684 | ||||||
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