Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-19-136356
Filing Date
2019-05-03
Accepted
2019-05-03 11:26:04
Documents
15
Period of Report
2019-02-28
Effectiveness Date
2019-05-03

Document Format Files

Seq Description Document Type Size
1 BLACKROCK MUNIHOLDINGS INVESTMENT QUALITY FUND d677098dncsrs.htm N-CSRS 3204231
2 CERTIFICATION PURSUANT TO SECTION 302 d677098dex99cert.htm EX-99.CERT 16063
3 CERTIFICATION PURSUANT TO SECTION 906 d677098dex99906cert.htm EX-99.906CERT 4851
4 GRAPHIC g690251g27m20.jpg GRAPHIC 42167
5 GRAPHIC g690251g31n91.jpg GRAPHIC 44034
6 GRAPHIC g690251g38l19.jpg GRAPHIC 42537
7 GRAPHIC g690251g51e43.jpg GRAPHIC 39520
8 GRAPHIC g690251g65b16.jpg GRAPHIC 6429
9 GRAPHIC g690251g72f30.jpg GRAPHIC 41120
10 GRAPHIC g690251g80a74.jpg GRAPHIC 41225
11 GRAPHIC g690251g84w81.jpg GRAPHIC 42253
12 GRAPHIC g690251g98u13.jpg GRAPHIC 5954
13 GRAPHIC g690251leaf.jpg GRAPHIC 10193
14 GRAPHIC g690961photo_01mips.jpg GRAPHIC 20212
15 GRAPHIC g690961sig_01mips.jpg GRAPHIC 8790
  Complete submission text file 0001193125-19-136356.txt   3702487
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIHOLDINGS INVESTMENT QUALITY FUND (Filer) CIK: 0001045126 (see all company filings)

IRS No.: 223536487 | State of Incorp.: MA | Fiscal Year End: 1231
Type: N-CSRS | Act: 40 | File No.: 811-08349 | Film No.: 19794772