It is typically not the only option available for uninvested cash, and the Securities and Exchange Commission (SEC) has issued an Investor Bulletin to inform investors about the characteristics and risk of these programs. (aaii.com)
Fidelity Government (available for use as a core position in a retirement or non ‐ retirement account, used for processing cash transactions and for holding uninvested cash) (fidelity.com)
Indexia Finance offers several cash solutions that offer you easy access and the opportunity to earn interest or dividends on uninvested cash. (indexiafinance.com)