Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000010305 | AB Total Return Bond Portfolio | ||
| Class/Contract C000028493 | Class A | ABQUX | |
| Class/Contract C000028495 | Class C | ABQCX | |
| Class/Contract C000028496 | Advisor Class | ABQYX | |
| Class/Contract C000028497 | Class R | ABQRX | |
| Class/Contract C000028498 | Class K | ABQKX | |
| Class/Contract C000028499 | Class I | ABQIX | |
| Class/Contract C000143890 | Class Z | ABQZX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000027378 | AB Bond Inflation Strategy | ||
| Class/Contract C000082621 | Class A | ABNAX | |
| Class/Contract C000082622 | Class C | ABNCX | |
| Class/Contract C000082623 | Advisor Class | ABNYX | |
| Class/Contract C000085359 | Class 1 | ABNOX | |
| Class/Contract C000085435 | Class R | ABNRX | |
| Class/Contract C000085436 | Class K | ABNKX | |
| Class/Contract C000085437 | Class I | ANBIX | |
| Class/Contract C000085438 | Class 2 | ABNTX | |
| Class/Contract C000152483 | Class Z | ABNZX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000027379 | AB Municipal Bond Inflation Strategy | ||
| Class/Contract C000082624 | Class A | AUNAX | |
| Class/Contract C000082625 | Class C | AUNCX | |
| Class/Contract C000082626 | Advisor Class | AUNYX | |
| Class/Contract C000085360 | Class 1 | AUNOX | |
| Class/Contract C000085439 | Class 2 | AUNTX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000028085 | AB All Market Real Return Portfolio | ||
| Class/Contract C000085496 | Class A | AMTAX | |
| Class/Contract C000085497 | Class C | ACMTX | |
| Class/Contract C000085498 | Advisor Class | AMTYX | |
| Class/Contract C000085499 | Class 1 | AMTOX | |
| Class/Contract C000085500 | Class 2 | AMTTX | |
| Class/Contract C000085501 | Class R | AMTRX | |
| Class/Contract C000085502 | Class K | AMTKX | |
| Class/Contract C000085503 | Class I | AMTIX | |
| Class/Contract C000139941 | Class Z | AMTZX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000043269 | AB Tax-Aware Fixed Income Opportunities Portfolio | ||
| Class/Contract C000133860 | Advisor Class | ATTYX | |
| Class/Contract C000133863 | Class A | ATTAX | |
| Class/Contract C000133864 | Class C | ATCCX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000045256 | AB High Yield Portfolio | ||
| Class/Contract C000140936 | Advisor Class | HIYYX | |
| Class/Contract C000140937 | Class A | HIAYX | |
| Class/Contract C000140942 | Class Z | HIZYX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000051302 | AB Income Fund | ||
| Class/Contract C000161779 | Class A | AKGAX | |
| Class/Contract C000161780 | Class C | AKGCX | |
| Class/Contract C000161781 | Advisor Class | ACGYX | |
| Class/Contract C000161785 | Class Z | ACGZX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000063356 | AB Short Duration Income Portfolio | ||
| Class/Contract C000205394 | Advisor Class | SHUYX | |
| Class/Contract C000205395 | Class C | SHUCX | |
| Class/Contract C000205396 | Class A | SHUAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000003794 | |||
| Series S000071586 | AB Sustainable Thematic Credit Portfolio | ||
| Class/Contract C000226937 | Advisor Class | STHYX | |
| Class/Contract C000226939 | Class A | STHAX | |
IRS No.: 132754393 | Fiscal Year End: 0930
Type: N-CSR/A | Act: 40 | File No.: 811-02383 | Film No.: 23726842
