SEC Modernizes Small Entity Rules for Funds, Advisers and BDCs
SEC raises small-entity asset thresholds for funds, advisers and BDCs, revises aggregation, removes one test, and adds inflation updates every 10 years.
Summary
The SEC adopted amendments on Nov. 4, 2026, updating which registered investment companies, investment advisers and business development companies qualify as small entities under the Regulatory Flexibility Act. Release 2026-112 raises asset-based thresholds that had not been updated in nearly 30 years, reflecting substantial asset management industry growth and expanding the population considered small in SEC rulemaking analyses.
The amendments revise how related funds aggregate assets, eliminate the investment adviser total assets threshold and authorize inflation adjustments to asset-based thresholds by SEC order every 10 years. The changes are intended to help the SEC consider alternative regulatory approaches and reduce significant economic effects on smaller market participants. The adopting release is available on the SEC website and will be published in the Federal Register, but the press release does not provide the new threshold amounts or an effective date.
Positives
- Higher asset-based thresholds should bring more registered funds, advisers and BDCs into the SEC's small-entity analyses.
- Nearly 30 years after the previous update, the definitions will better reflect growth across the asset management industry.
- Ten-year inflation adjustments establish a recurring process for updating asset-based thresholds.
- Eliminating the adviser total assets threshold simplifies one component of the small-entity definition.
- RFA treatment requires the SEC to consider alternatives intended to limit significant economic effects on qualifying entities.
Risks & concerns
- The press release does not disclose the new asset thresholds, limiting immediate assessment of which entities qualify.
- No effective date is provided, leaving the implementation timetable unclear until publication of the final rule.
- Revised aggregation of related funds may change qualification outcomes, but the release gives no detailed calculation method.
- Inflation adjustments will occur only every 10 years and require SEC action by order.
- Advisers and related fund groups must reassess classifications after the existing threshold and aggregation tests change.


