EDGAR Filing Documents for 0001193125-13-163045

Form 497 - Definitive materials:

SEC Accession No. 0001193125-13-163045

Filing Date

2013-04-19

Accepted

2013-04-19 17:05:04

Documents

Effectiveness Date

2013-04-19

Document Format Files

Seq	Description	Document	Type	Size
1	SECURITY INCOME FUND - PROSPECTUS SUPPLEMENT DATE 4-19-13	d525651d497.htm	497	3330
	Complete submission text file	0001193125-13-163045.txt		5972

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000009770		GUGGENHEIM INVESTMENT GRADE BOND FUND
Class/Contract C000026841		A	SIUSX
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000009771		GUGGENHEIM HIGH YIELD FUND
Class/Contract C000026844		A	SIHAX
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000034466		GUGGENHEIM MUNICIPAL INCOME FUND
Class/Contract C000105954		A	GIJAX
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000034631		GUGGENHEIM TOTAL RETURN BOND FUND
Class/Contract C000106622		A	GIBAX
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000034632		GUGGENHEIM MACRO OPPORTUNITIES FUND
Class/Contract C000106625		A	GIOAX
	Status	Name	Ticker Symbol
CIK 0000088498
Series S000034633		GUGGENHEIM FLOATING RATE STRATEGIES FUND
Class/Contract C000106628		A	GIFAX

Mailing Address SECURITY INVESTORS, LLC ONE SECURITY BENEFIT PLACE TOPEKA KS 66636-0001

Business Address SECURITY INVESTORS, LLC ONE SECURITY BENEFIT PLACE TOPEKA KS 66636-0001 7854383127

SECURITY INCOME FUND /KS/ (Filer) CIK: 0000088498 (see all company filings)