1、 1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington,D.C.20549 Form 10-K (Mark One)?ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31,2010 OR?TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE
2、ACT OF 1934 For the transition period from to Commission file number 1-13908 Invesco Ltd.(Exact Name of Registrant as Specified in Its Charter)Bermuda 98-0557567(State or Other Jurisdiction of Incorporation or Organization)(I.R.S.Employer Identification No.)1555 Peachtree Street,NE,Suite 1800,Atlant
3、a,GA 30309(Address of Principal Executive Offices)(Zip Code)Registrants telephone number,including area code:(404)892-0896 Securities registered pursuant to Section 12(b)of the Act:Title of Each Class Name of Exchange on Which Registered Common Shares,$0.20 par value per share New York Stock Exchang
4、e Securities registered pursuant to Section 12(g)of the Act:None Indicate by check mark if the registrant is a well-known seasoned issuer,as defined in Rule 405 of the Securities Act.Yes?No?Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(
5、d)of the Act.Yes?No?Indicate by check mark whether the registrant:(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934 during the preceding 12 months(or for such shorter period that the registrant was required to file such reports),and(2)has been
6、 subject to such filing requirements for the past 90 days.Yes?No?Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site,if any,every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the pr