Persimmon, boosted by news that global investment manager Franklin Resources has bought 11.6m shares, or 4.1%, gained another 7p to 695p. It appointed Citigroup Global Markets as financial advisers to work alongside ABN Amro Hoare Govett. Speculators believe it has Westbury, 3 1/4p dearer at 494 1/2p, on its shopping list.