Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-17-111340
Filing Date
2017-04-05
Accepted
2017-04-05 13:18:38
Documents
14
Period of Report
2017-01-31
Effectiveness Date
2017-04-05

Document Format Files

Seq Description Document Type Size
1 BLACKROCK MUNIYIELD INVESTMENT FUND d494156dncsrs.htm N-CSRS 2646441
2 CERTIFICATION PURSUANT TO SECTION 302 d494156dex99cert.htm EX-99.CERT 13537
3 CERTIFICATION PURSUANT TO SECTION 906 d494156dex99906cert.htm EX-99.906CERT 4105
4 GRAPHIC g322615photo_01mips.jpg GRAPHIC 20212
5 GRAPHIC g322615sig_01mips.jpg GRAPHIC 8790
6 GRAPHIC g453395g09g62.jpg GRAPHIC 49782
7 GRAPHIC g453395g09h65.jpg GRAPHIC 49357
8 GRAPHIC g453395g41l68.jpg GRAPHIC 52915
9 GRAPHIC g453395g44u23.jpg GRAPHIC 58530
10 GRAPHIC g453395g60p62.jpg GRAPHIC 48894
11 GRAPHIC g453395g65b16.jpg GRAPHIC 6429
12 GRAPHIC g453395g83y23.jpg GRAPHIC 49517
13 GRAPHIC g453395g98u13.jpg GRAPHIC 5954
14 GRAPHIC g453395leaf.jpg GRAPHIC 10193
  Complete submission text file 0001193125-17-111340.txt   3162409
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIYIELD INVESTMENT FUND (Filer) CIK: 0000882153 (see all company filings)

IRS No.: 223144222 | State of Incorp.: MA | Fiscal Year End: 1031
Type: N-CSRS | Act: 40 | File No.: 811-06502 | Film No.: 17741899