More Sumitomo Chemical India Ltd. news Sumitomo Chemical India Ltd.NSE: SUMICHEM Berkshire Hathaway Raises Stake In Sumitomo Corp To 10.30% From 9.29% - Regulatory Filing May 19, 2026 at 6:42 AM UTC · Issued by Sumitomo Chemical India Ltd. As issuedPlain English Sumitomo Corp TSE:8053:BERKSHIRE HATHAWAY RAISES STAKE IN SUMITOMO CORP TO 10.30% FROM 9.29% - REGULATORY FILING Earlier from Sumitomo Chemical IndiaTABLE-Sumitomo Chemical -2025/26 parent resultsMay 14Sumitomo Corp - National Indemnity Company, Subsidiary Of Berkshire Hathaway, Has 10.05% StakeMay 7Sumitomo Corp - Notice Regarding Share Split And Partial Amendment To Articles Of IncorporationMay 1Mitsui Chemical, Idemitsu Kosan, Sumitomo Chemical - Japan Fair Trade Commission Approves Merger Of Polyolefin BusinessesApr 24All Sumitomo Chemical India news releases↗