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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001104659-19-066684
Filing Date
2019-11-22
Accepted
2019-11-22 16:43:51
Documents
15
Effectiveness Date
2019-11-22

Document Format Files

Seq Description Document Type Size
1 497 tv533391_497.htm 497 4502
  Complete submission text file 0001104659-19-066684.txt   787932

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT ck0000787441-20191101.xml EX-101.INS 41890
3 XBRL TAXONOMY EXTENSION SCHEMA ck0000787441-20191101.xsd EX-101.SCH 7392
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ck0000787441-20191101_cal.xml EX-101.CAL 5037
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ck0000787441-20191101_def.xml EX-101.DEF 122799
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE ck0000787441-20191101_lab.xml EX-101.LAB 190192
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ck0000787441-20191101_pre.xml EX-101.PRE 136832

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000787441      
Series S000006895   MainStay MacKay Infrastructure Bond Fund
Class/Contract C000018689   Class A MGVAX
Class/Contract C000018690   Class B MCSGX
Class/Contract C000018691   Class C MGVCX
Class/Contract C000018692   Class I MGOIX
Class/Contract C000060791   INVESTOR CLASS MGVNX
Class/Contract C000185556   Class R6 MGVDX
Mailing Address 51 MADISON AVENUE NEW YORK NY 10010
Business Address 51 MADISON AVE NEW YORK NY 10010 2125767000
MAINSTAY FUNDS (Filer) CIK: 0000787441 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-02610 | Film No.: 191242269