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Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001193125-20-262202
Filing Date
2020-10-02
Accepted
2020-10-02 12:23:06
Documents
18
Period of Report
2020-07-31
Effectiveness Date
2020-10-02

Document Format Files

Seq Description Document Type Size
1 BLACKROCK MUNIYIELD INVESTMENT FUND d847607dncsr.htm N-CSR 2207699
2 CERTIFICATION PURSUANT TO SECTION 302 d847607dex99cert.htm EX-99.CERT 15506
3 CERTIFICATION PURSUANT TO SECTION 906 d847607dex99906cert.htm EX-99.906CERT 5265
4 PROXY VOTING POLICY d847607dex99proxypol.htm EX-99.PROXYPOL 8258
5 GLOBAL CORPORATE GOVERNANCE & ENGAGEMENT PRINCIPLES d847607dex99globalcorpgo.htm EX-99.GLOBAL.CORP.GO 81297
6 CORPORATE GOVERNANCE AND PROXY VOTING GUIDELINES FOR U.S. SECURITIES d847607dex99uscorpgov.htm EX-99.US.CORP.GOV 128906
7 GRAPHIC g847591g42l24.jpg GRAPHIC 38350
8 GRAPHIC g847591g53d86.jpg GRAPHIC 47624
9 GRAPHIC g847591g57l95.jpg GRAPHIC 51631
10 GRAPHIC g847591g74t39.jpg GRAPHIC 45572
11 GRAPHIC g847591g92d97.jpg GRAPHIC 46193
12 GRAPHIC g847591g95s67.jpg GRAPHIC 44974
13 GRAPHIC g847591leaf.jpg GRAPHIC 10193
14 GRAPHIC g847603photo_01mips.jpg GRAPHIC 20212
15 GRAPHIC g847603sig_01mips.jpg GRAPHIC 8790
16 GRAPHIC g847616g14l22.jpg GRAPHIC 38350
17 GRAPHIC g847616g33e79.jpg GRAPHIC 2657
18 GRAPHIC g847616st0016.jpg GRAPHIC 3551
  Complete submission text file 0001193125-20-262202.txt   2941963
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-CSR | Act: 40 | File No.: 811-06502 | Film No.: 201218905