Seki is trading 0.31 percent higher with a volume of JPY 1.8 mn on Tuesday 27th of OctoberTrack Seki Co. (7857.T) stock: 24‑hour move, market cap, price range and how it stacks up with peers. Get the latest data and key insights.SEKI CO LTDJapan Industrials Commercial & Professional Services AI generated Elliot Mercer 27/10/2026, 10:11 2 minutes to read