Carl Icahn, the famous activist investor, has written an open letter to Apple's Tim Cook encouraging him to increase share buybacks and return cash to shareholders. The full text of the letter is available here. Icahn believes that the market is undervaluing Apple's future growth potential - he seems very excited by the iPhone 6. Given Apple's huge cash pile, it makes sense for it to repurchase shares which are significantly undervalued. An FT Lex video on the Icahn letter is below.
As an undergraduate, I was taught about the failure of Herstatt Bank in 1974 and Herstatt risk. This bank was only the 35th largest bank in Germany at the time so why would anyone be interested in studying its failure? Herstatt failed because of its involvement in risky foreign exchange business. When it closed its doors on 26 June 1974, counterparty banks (mainly in New York) had not received dollars due to them because of time-zone differences - this is known as settlement risk. The cross-jurisdictional implications of its failure resulted in the Bank for International Settlements setting up the Basel Committee on Banking Supervision and Herstatt's failure was a key reason for the establishment of real-time gross settlements systems, which ensures that payments between two banks are executed in real time. The Bank of England's Ben Norman has an interesting post on Herstatt over at the Bank's new blog ( Bank Underground ). As well as giving an excellent overview of