Glencore is poised for a £31 billion float
* Glencore is poised for a £31 billion float that should be one of the largest ever on the London Stock Exchange; the world’s biggest commodities trader has lined up Credit Suisse, Citigroup and Morgan Stanley for the listing as early as April; insiders say Swiss-based firm will sell only about one-fifth of its shares to raise £6.3 billion.