SECFinal RuleJuly 1, 2025

Required Daily Computation of Customer and Broker-Dealer Reserve Requirements under the Broker-Dealer Customer Protection Rule

Finance & Banking

Summary

This SEC rule requires investment firms to calculate and track customer money and securities every single day to ensure they have enough reserves to protect customer accounts. This protects everyday investors by making sure brokers can't spend or misuse customer funds and have safeguards in place if the firm fails.

Key Points

1Brokers must calculate how much customer money and securities they're holding every day, not just occasionally
2Firms must maintain minimum reserve amounts based on these daily calculations to protect customer assets
3This rule strengthens protections for everyday investors who have accounts with stock brokers or investment firms
4Daily monitoring helps catch problems earlier if a broker is not properly safeguarding customer money
5Investment firms must report their reserve calculations to regulators to ensure compliance with these requirements

Impact Assessment

If you are an investor, this means your broker must verify daily that it has enough cash and securities on hand to cover your accounts, protecting your money if the firm fails.

Impact Level

Significant

Geographic Scope

National

Compliance Cost

Significant

Who is Affected

Financial InstitutionsConsumers

Key Dates

Published

July 1, 2025

Regulatory Connections

Authorized By

Securities Exchange Act of 1934 Section 15(c)(3)

Amends CFR Sections

17 CFR Part 240.15c3-3

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This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.