▼ February 28, 2007
Growth
Janus Fund
Janus Enterprise Fund
Janus Orion Fund
Janus Research Fund
(formerly named Janus Mercury Fund)
Janus Triton Fund
Specialty Growth
Janus Global Life Sciences Fund
Janus Global Technology Fund
Core
Janus Balanced Fund
Janus Contrarian Fund
Janus Fundamental Equity Fund
(formerly named Janus Core Equity Fund)
Janus Growth and Income Fund
Risk-Managed
INTECH Risk-Managed Stock Fund
Value
Janus Mid Cap Value Fund – Investor Shares
International & Global
Janus Global Opportunities Fund
Janus Global Research Fund
(formerly named Janus Research Fund)
Janus Overseas Fund
Janus Worldwide Fund
Janus Equity Funds
Prospectus
Eliminate Paper Mail. Set up e-Delivery of prospectuses, annual
reports, and statements at www.janus.com.
The Securities and Exchange Commission has not approved or disapproved of these
securities or passed on the accuracy or adequacy of this Prospectus. Any
representation to the contrary is a criminal offense.
This Prospectus is for those shareholders investing directly with the Funds.
Janus Investment Fund
Janus Fundamental Equity Fund
Janus Growth and Income Fund
Supplement dated November 6, 2007
to Currently Effective Prospectuses
Effective November 7, 2007, the following replaces the corresponding information in
the ‘‘Investment Personnel’’ section of the Prospectus relating to portfolio
management of Janus Fundamental Equity Fund and Janus Growth and Income
Fund:
Janus Fundamental Equity Fund
The Research Team selects investments for Janus Fundamental Equity Fund and
has done so since November 2007.
James P. Goff, CFA, is Janus Capital’s Director of Research and Executive Vice
President of Janus Fundamental Equity Fund. Mr. Goff leads the team and is
primarily responsible for the day-to-day operations of the Fund. He was
Portfolio Manager of Janus Enterprise Fund from its inception in September
1992 through January 2002. Mr. Goff joined Janus Capital in 1988. He holds a
Bachelor of Arts degree (magna cum laude) in Economics from Yale University.
Mr. Goff hold