JANUS HENDERSON INVESTORS US LLC

Q1 2015 13F Combination Report, Stock Holdings

Signature - Title
David R. Kowalski - Senior Vice President and CCO
Location
Denver, CO
Holdings as of
31 Mar 2015
Value $
$121,473,743,000
Num holdings
1,097
Filing time
15 May 2015, 15:40:01 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, B108PS, ENDPQ, GOOG, and MSFT.
Previous filing
Q4 2014 - 18 Feb 2015
Next filing
Q2 2015 - 17 Aug 2015
Options Holdings
Showing stock holdings, see here for options holdings
Sym Weight Trade Impact Company Class Share Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2015 Q1 compared to 2014 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
David R. Kowalski Senior Vice President and CCO Denver, Colorado 15 May 2015

Perkins Investment Management, LLC is reporting for JANUS HENDERSON INVESTORS US LLC:

Name Holdings Value Location File Number
Perkins Investment Management, LLC Chicago, IL 028-10527

Other Included Managers (3):

Num Name Location File Number
1 INTECH INVESTMENT MANAGEMENT LLC West Palm Beach, FL 028-04211
2 NEW YORK LIFE INVESTMENT MANAGEMENT LLC New York, NY 028-06325
3 SEI INVESTMENTS MANAGEMENT CORP Oaks, PA 028-16475