This letter responds to the SEC's proposal regarding open-end fund liquidity risk management programs and swing pricing. BlackRock supports the SEC's focus on promoting high standards for liquidity risk management across the fund industry. BlackRock outlines its internal liquidity risk management framework and provides the following comments on the SEC's proposal:
1. BlackRock agrees that funds should have liquidity risk management policies and procedures in place.
2. Enhanced disclosure of funds' liquidity risk management practices would benefit investors.
3. Classifying assets by "days to liquidate" is too subjective and unreliable for regulatory purposes. An alternative "liquidity tiering" approach should be used instead.
4.