Form 5500 - Mutual Funds

Liquidated/Merged Funds

BlackRock High Yield Municipal Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor C	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock International Dividend Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor C	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock LifePath Dynamic 2025 Fund
Investor A	N/A	Prospectus	Statement of Additional Information	Annual Report
Investor C	N/A	Prospectus	Statement of Additional Information	Annual Report
Investor K	N/A	Prospectus	Statement of Additional Information	Annual Report
Institutional	N/A	Prospectus	Statement of Additional Information	Annual Report
Investor R	N/A	Prospectus	Statement of Additional Information	Annual Report

BlackRock Lifepath ESG Index 2025 Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock LifePath® Index 2025 Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor P	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable International Equity Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable Advantage CoreAlpha Bond Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor C	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable Low Duration Bond Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable U.S. Growth Equity Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

Master Total Return Portfolio
N/A	N/A	N/A	N/A	Annual Report

BlackRock Sustainable Total Return Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Impact Mortgage Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor C	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class R	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable High Yield Bond Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Global Equity Absolute Return Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Infrastructure Sustainable Opportunities Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock SMID-Cap Growth Equity Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Sustainable Emerging Markets Equity Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class R	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock GA Disciplined Volatility Equity Fund
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock GA Dynamic Equity Fund
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock Mortgage-Backed Securities Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Investor C	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report

BlackRock U.S. Insights Long/Short Equity Fund
Investor A	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Institutional	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report
Class K	Summary Prospectus	Prospectus	Statement of Additional Information	Annual Report