Form 485BPOS - Post-effective amendment [Rule 485(b)]:
SEC Accession No. 0000919574-25-005176
Filing Date
2025-08-27
Accepted
2025-08-27 17:23:31
Documents
67
Effectiveness Date
2025-08-29

Document Format Files

Seq Description Document Type Size
1 abmis-20250825.htm   iXBRL 485BPOS 1879240
2 d11959262_ex99i.htm EX-99.I LEGAL OPININ 10352
3 d11959262_ex99j.htm EX-99.J 2979
4 d11959262_ex-99.htm EX-99 54723
8 GRAPHIC g00a06.jpg GRAPHIC 45682
9 GRAPHIC g00a11.jpg GRAPHIC 44310
10 GRAPHIC g12c59.jpg GRAPHIC 1725
11 GRAPHIC g15g15.jpg GRAPHIC 48216
12 GRAPHIC g19g19.jpg GRAPHIC 47343
13 GRAPHIC g22c48.jpg GRAPHIC 4496
14 GRAPHIC g67z55.jpg GRAPHIC 21617
15 GRAPHIC image_001.jpg GRAPHIC 7508
16 GRAPHIC image_002.jpg GRAPHIC 2205
  Complete submission text file 0000919574-25-005176.txt   4695700

Data Files

Seq Description Document Type Size
5 XBRL SCHEMA FILE abmis-20250825.xsd EX-101.SCH 577936
73 EXTRACTED XBRL INSTANCE DOCUMENT abmis-20250825_htm.xml XML 278448

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0001274676      
Series S000010876   AB CORPORATE INCOME SHARES
Class/Contract C000030134   AB CORPORATE INCOME SHARES ACISX
  Status Name Ticker Symbol
CIK 0001274676      
Series S000029560   AB Municipal Income Shares
Class/Contract C000090717   AB Municipal Income Shares MISHX
  Status Name Ticker Symbol
CIK 0001274676      
Series S000029838   AB Taxable Multi-Sector Income Shares
Class/Contract C000091758   AB Taxable Multi-Sector Income Shares CSHTX
  Status Name Ticker Symbol
CIK 0001274676      
Series S000058704   AB Impact Municipal Income Shares
Class/Contract C000192686   AB Impact Municipal Income Shares ABIMX
Mailing Address ALLIANCEBERNSTEIN LP 66 HUDSON BOULEVARD EAST, 26TH FLOOR NEW YORK NY 10001
Business Address ALLIANCEBERNSTEIN LP 66 HUDSON BOULEVARD EAST, 26TH FLOOR NEW YORK NY 10001 2129691000
AB CORPORATE SHARES (Filer) CIK: 0001274676 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 0430
Type: 485BPOS | Act: 40 | File No.: 811-21497 | Film No.: 251266524

Mailing Address ALLIANCEBERNSTEIN LP 66 HUDSON BOULEVARD EAST, 26TH FLOOR NEW YORK NY 10001
Business Address ALLIANCEBERNSTEIN LP 66 HUDSON BOULEVARD EAST, 26TH FLOOR NEW YORK NY 10001 2129691000
AB CORPORATE SHARES (Filer) CIK: 0001274676 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 0430
Type: 485BPOS | Act: 33 | File No.: 333-112207 | Film No.: 251266523