SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-21-105872
Filing Date
2021-04-05
Accepted
2021-04-05 11:19:03
Documents
13
Period of Report
2021-01-31
Effectiveness Date
2021-04-05

Document Format Files

Seq Description Document Type Size
1 BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND d112109dncsrs.htm N-CSRS 2730396
2 CERTIFICATION PURSUANT TO SECTION 302 d112109dex99cert.htm EX-99.CERT 13918
3 CERTIFICATION PURSUANT TO SECTION 906 d112109dex99906cert.htm EX-99.906CERT 3995
4 GRAPHIC g112460g42l24.jpg GRAPHIC 38350
5 GRAPHIC g112460gra004.jpg GRAPHIC 12453
6 GRAPHIC g112460gra005.jpg GRAPHIC 21723
7 GRAPHIC g112460gra009.jpg GRAPHIC 22923
8 GRAPHIC g112460gra012.jpg GRAPHIC 22523
9 GRAPHIC g112460gra015.jpg GRAPHIC 21987
10 GRAPHIC g112460gra018.jpg GRAPHIC 22316
11 GRAPHIC g112460leaf.jpg GRAPHIC 10193
12 GRAPHIC g112460photo_01mips.jpg GRAPHIC 19972
13 GRAPHIC g112460sig_01mips.jpg GRAPHIC 8790
  Complete submission text file 0001193125-21-105872.txt   3027888
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND (Filer) CIK: 0000891188 (see all company filings)

IRS No.: 223196058 | Fiscal Year End: 0630
Type: N-CSRS | Act: 40 | File No.: 811-07156 | Film No.: 21804218