Bloomberg The Bank of Japan (BOJ) trimmed purchases of shorter-maturity debt in its first bond-buying operation in March, taking advantage of a drop in yields. The central bank offered to buy 320 billion yen ($2.8 billion) of debt due in one-to-three years on Wednesday, down from 400 billion yen for the same maturities in its previous operation on Feb. ...

  Bloomberg Toshiba Corp. is sending letters soliciting offers for its memory chip business this week and seeking bids that value it at about 1.5 trillion yen ($13 billion), according to people familiar with the matter. The Japanese conglomerate is offering a majority stake in the chip unit and would be willing to sell the entire business, said the people, ...

  Bloomberg China’s official factory gauge firmed in February as producer prices rebounded, giving top officials gathering in Beijing a solid economic backdrop as they seek to rein in financial risk. Manufacturing purchasing managers index climbed to 51.6 in February, compared with a median estimate of 51.2 in a Bloomberg survey of economists and 51.3 in January. Non-manufacturing PMI stood ...