SECURITY INCOME FUND /KS/ registered fund series on Form 485APOS, filed 2013-11-14. Featured series: GUGGENHEIM INVESTMENT GRADE BOND FUND.
| Series | Class | Ticker | New |
|---|---|---|---|
| GUGGENHEIM INVESTMENT GRADE BOND FUND | A | SIUSX | — |
| GUGGENHEIM INVESTMENT GRADE BOND FUND | B | SUGBX | — |
| GUGGENHEIM INVESTMENT GRADE BOND FUND | C | SDICX | — |
| GUGGENHEIM INVESTMENT GRADE BOND FUND | Institutional | GIUSX | — |
| GUGGENHEIM HIGH YIELD FUND | A | SIHAX | — |
| GUGGENHEIM HIGH YIELD FUND | B | SIHBX | — |
| GUGGENHEIM HIGH YIELD FUND | C | SIHSX | — |
| GUGGENHEIM HIGH YIELD FUND | INSTITUTIONAL | SHYIX | — |
| GUGGENHEIM MUNICIPAL INCOME FUND | A | GIJAX | — |
| GUGGENHEIM MUNICIPAL INCOME FUND | C | GIJCX | — |
| GUGGENHEIM MUNICIPAL INCOME FUND | Institutional | GIJIX | — |
| GUGGENHEIM TOTAL RETURN BOND FUND | A | GIBAX | — |
| GUGGENHEIM TOTAL RETURN BOND FUND | C | GIBCX | — |
| GUGGENHEIM TOTAL RETURN BOND FUND | Institutional | GIBIX | — |
| GUGGENHEIM MACRO OPPORTUNITIES FUND | A | GIOAX | — |
| GUGGENHEIM MACRO OPPORTUNITIES FUND | C | GIOCX | — |
| GUGGENHEIM MACRO OPPORTUNITIES FUND | Institutional | GIOIX | — |
| GUGGENHEIM FLOATING RATE STRATEGIES FUND | A | GIFAX | — |
| GUGGENHEIM FLOATING RATE STRATEGIES FUND | C | GIFCX | — |
| GUGGENHEIM FLOATING RATE STRATEGIES FUND | Institutional | GIFIX | — |
The Investment Grade Bond Fund (formerly, U.S. Intermediate Bond Fund) seeks to provide current income.