AMERICAN CENTURY COMPANIES INC

Q1 2017 13F Combination Report, Stock Holdings

Signature - Title
Otis H. Cowan - Secretary
Location
Kansas City, MO
Holdings as of
31 Mar 2017
Value $
$96,305,619,000
Num holdings
1,306
Filing time
02 May 2017, 15:40:07 UTC
Form type
13F-HR
Description
A portion of the US holdings for this investor are reported in this report and a portion are reported by other reporting manager(s). Top holdings included AAPL, GOOGL, META, AMZN, and MSFT.
Previous filing
Q4 2016 - 03 Feb 2017
Next filing
Q2 2017 - 07 Aug 2017
Sym Weight Trade Impact Company Class Share Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2017 Q1 compared to 2016 Q4 by default. Changes are calculated vs the previous SEC filing.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Otis H. Cowan Secretary Kansas City, Missouri 02 May 2017

List of Other Managers Reporting for AMERICAN CENTURY COMPANIES INC:

Name Holdings Value Location File Number
SIRIOS CAPITAL MANAGEMENT L P $803,321,558 Boston, MA 028-05369
COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLC Boston, MA 028-10477
Bain Capital Credit, LP $382,309,569 Boston, MA 028-11314
Passport Capital, LLC $394,356,000 San Francisco, CA 028-11726
Perella Weinberg Partners Capital Management LP $992,402,273 New York, NY 028-12930
ArrowMark Colorado Holdings LLC $4,544,432,249 Denver, CO 028-13791

Other Included Managers (1):

Num Name Location File Number
1 AMERICAN CENTURY INVESTMENT MANAGEMENT INC Kansas City, MO 028-01091