The College Retirement Equities Fund ("CREF") hereby informs you as of May 7, 2015 it holds 32,493,850 shares of Man Group plc. CREF owns these shares through two of its investment accounts, the Global Equities Account and Stock Account. The Stock Account purchased 1,492,716 shares on May 7, 2015 increasing our total share quantity above the reporting threshold. It is our understanding the total voting shares outstanding of Man Group plc is 1,707,775,202 (as at 7 May 2015) bringing CREF's ownership in your company to a 1.903% level. For your information, CREF is a U.S. based investment company, which is registered with the Securities and Exchange Commission ("SEC"). CREF has multiple investment accounts, each with separate investment objectives and policies. All assets in the accounts are beneficially owned by CREF, and all the accounts are managed by TIAA-CREF Investment Management, LLC, an SEC registered investment adviser. Additionally, affiliates of CREF on May 7, 2015 hold 36,366,207 shares of Man Group plc. These holdings are owned by the TIAA-CREF Funds ("Funds"), and the TIAA-CREF Life Funds ("Life Funds"), each of which are SEC registered investment companies. The Funds and Life Funds are managed by Teachers Advisors, Inc., an SEC registered investment adviser that is affiliated with TIAA-CREF Investment Management, LLC. These affiliated funds, aggregated with those of CREF, own a total of 68,860,057 or 4.032% of the outstanding voting shares of your company. Because Teachers Advisors, Inc. and TIAA-CREF Investment Management, LLC follow the same policies when voting these funds, we are aggregating the holdings for purposes of this letter. (See Exhibit A) |