How Much Is a Whole Yellowfin Tuna Worth? A whole yellowfin tuna can weigh up to 400 pounds and fetch up to $20,000 at auction. Yellowfin tuna are smaller than bluefin tuna but are still considered a delicacy in many parts of the world. The Chinese news service Xinghua in March put the average price of bluefin tuna in Japan around $10,000 for a. single fish. . That’s a lot, even for a fish that can weight more than 1,000 pounds. But Kimura paid 70 times than that more for his New Year’s delicacy: $1,238-per-pound. Bluefin tuna can be very expensive, depending on where you buy it and which part of the fish you are eating. One fish sold for nearly $1.8 million at an auction in Japan in 2013. Nutrition summary: There are 171 calories in 1 cup, solid or chunks, drained Canned Tuna. Calorie breakdown: 7% fat, 0% carbs, 93% protein. kwGv.

how much is a whole tuna fish worth