MERRILL LYNCH LARGE CAP SERIES FUNDS, INC.
of Master Large Cap Series Trust
Supplement dated September 14, 2000
to the Prospectus dated August 1, 2000
The definition of large cap companies in the "sidebar" on page 3 is
deleted and replaced with the following:
"LargeCap Companies--companies whose market capitalization is at
least $5 billion under current market conditions. This definition of
large cap companies may be changed in response to changes in the
market."
The third paragraph on page 7 is revised to read as follows:
"As a large cap fund, each Fund's common stock holdings will
represent securities of issuers whose market capitalization is at
least $5 billion under current market conditions."
Code #19076-09-00
