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Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001193125-18-292911
Filing Date
2018-10-04
Accepted
2018-10-04 10:32:44
Documents
21
Period of Report
2018-07-31
Effectiveness Date
2018-10-04

Document Format Files

Seq Description Document Type Size
1 BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND d588469dncsr.htm N-CSR 2589285
2 CERTIFICATION PURSUANT TO SECTION 302 d588469dex99cert.htm EX-99.CERT 13919
3 CERTIFICATION PURSUANT TO SECTION 906 d588469dex99906cert.htm EX-99.906CERT 4601
4 CLOSED-END FUND PROXY VOTING POLICY d588469dex99proxypol.htm EX-99.PROXY.POL 3831
5 GLOBAL CORPORATE GOVERNANCE & ENGAGEMENT PRINCIPLES d588469dex99corpgov.htm EX-99.CORP.GOV 71770
6 GRAPHIC g586217photo_01mips.jpg GRAPHIC 19972
7 GRAPHIC g586217sig_01mips.jpg GRAPHIC 8790
8 GRAPHIC g588740g10p11.jpg GRAPHIC 41255
9 GRAPHIC g588740g12p13.jpg GRAPHIC 41565
10 GRAPHIC g588740g14p15.jpg GRAPHIC 42671
11 GRAPHIC g588740g35o11.jpg GRAPHIC 42728
12 GRAPHIC g588740g38r93.jpg GRAPHIC 42093
13 GRAPHIC g588740g65b16.jpg GRAPHIC 6429
14 GRAPHIC g588740g65y42.jpg GRAPHIC 41720
15 GRAPHIC g588740g98u13.jpg GRAPHIC 5954
16 GRAPHIC g588740leaf.jpg GRAPHIC 10193
17 GRAPHIC g589189dsp015.jpg GRAPHIC 145729
18 GRAPHIC g589189dsp017.jpg GRAPHIC 125277
19 GRAPHIC g589189dsp16.jpg GRAPHIC 2447
20 GRAPHIC g589189dsp19.jpg GRAPHIC 12393
21 GRAPHIC g589189dsp19a.jpg GRAPHIC 1881
  Complete submission text file 0001193125-18-292911.txt   3500840
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-CSR | Act: 40 | File No.: 811-07156 | Film No.: 181107152