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Providing cash and liquidity management solutions

At BlackRock, we work with our cash clients to help find the right investment solutions to meet their unique liquidity needs. In Europe and the US, we offer a broad range of liquidity funds across currencies as well as customised accounts for large investors. We also offer ultra-short bond funds for those investors who are looking to move modestly out the yield curve..

Over multiple interest rate cycles and varying market conditions, BlackRock has managed cash portfolios for corporations, banks, foundations, insurance companies and public funds. As a leader in this asset class, BlackRock has US$1.073 trillion* in global liquidity assets across multiple currencies. With one of the most experienced teams in the industry, BlackRock is able to offer clients an investment approach that has been tested through time and a variety of solutions designed to meet the needs of today’s cash investor.

*Data, as of 31 March 2026, is subject to change.

What are money market funds?

Everyone has a need for cash, but cash can mean different things to different people.

Short-term investing 101

A money market fund (MMF) is a type of mutual fund that invests in cash, cash equivalents and short-term debt securities. Think of MMFs as a cash management investment solution intended to offer portfolio diversification, liquidity and operational ease.

Go long on the short end

Every day investors evaluate fixed income, equity and alternative investment strategies for their portfolios. In addition to these strategies, we encourage investors to take a holistic approach to their cash and short duration investments.

What do terminal rates mean for cash management?

With expectations of central banks lowering rates this year, we see an opportunity for investors to actively manage their operational, core and strategic cash balances in an environment still rife with economic risks and uncertainty.

Comparing bank deposits to money market funds

After a sustained period of rising interest rates, we've reached a juncture where rates are at their peak, often referred to as “Terminal Rates.” This, combined with events in the first quarter of 2023, further reinforces the value of diversification in cash investing.

Segregation of liability

This document provides information about the way in which the funds in BlackRock Liquidity Funds (the “Trust”) are held.

Spotlight on cash

Cash remains attractive amid a potential shift in rates. Money market funds will typically position their duration a little longer heading into a rate cut environment and will tend to outperform alternatives for overnight liquidity as a result.

Money market minute

Private markets have been rapidly growing in recent years and are projected to grow to more than $20 trillion by 2030. This growth has been bolstered by the continued democratization of private markets and increased accessibility to a broader investor base.

We saw a sharp rebound in private equity deal-making last year after several challenging years of inflation and rising interest rates. Inflation has moderated and interest rates continue to remain elevated.

Private market firms are looking for new ways to stay competitive, and with rates elevated, managers are looking to take a more active approach to cash management strategies.

What are money market funds (MMFs) and how may they be considered in the private markets sector?

MMFs are typically regulated mutual funds that seek to offer capital preservation and same-day liquidity. Private market firms may use MMFs to manage short-term liquidity—such as holding cash between capital calls, fund closings, or investment opportunities.

MMFs are designed to offer liquidity and seek to preserve capital, which may make them a potential option for interim cash management needs.

Investors should evaluate whether MMFs are appropriate for their objectives, risk tolerance, and time horizon, as MMFs are not risk-free and returns are not guaranteed.

Why money market funds play a vital role in private markets

Private market firms are looking for new ways to stay competitive, and with rates elevated, managers are looking to take a more active approach to cash management strategies.

Understanding repurchase agreements

The repurchase agreement (repo) market is one of the largest and most actively traded sectors in the short-term credit markets and is an important source of liquidity for money market funds (MMFs).

Seeking to optimize your cash portfolio with a tailored solution

Unlike commingled mutual funds, separately managed accounts are segregated mandates comprised solely of one client’s assets. The investment strategy of the account is driven by the specific objectives and risk tolerances of the account owner, often dictated by their investment guidelines.

Understanding variable rate demand notes

Variable Rate Demand Notes (VRDNs) are a critical asset class in the short term municipal market, representing the majority of the securities that comprise municipal money market funds in the U.S.

What do neutral rates mean for cash management?

Neutral rates are defined as the level that neither encourages nor deters overall economy activity in a particular country.