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Investment Management Client Alert September 2026

Reported by Jdsupra
Sep 29, 2026· 2 min read
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Key Takeaways
  • • SEC regulatory agenda for 2026 includes proposed rescission of climate-related disclosure rules and joint SEC-CFTC amendments targeting private fund compliance, signaling a shift in enforcement priorities for investment managers.
  • • Investment advisers face heightened SEC scrutiny on fiduciary obligations, including deficiencies in advisory agreements, undisclosed conflicts of interest, and inadequate economic benefit disclosures to clients.
  • • FINRA Gateway system updates effective May 11, 2026 introduce changes to user access protocols for investment management firms, requiring compliance adjustments for registered advisers.
  • • SEC enforcement focus centers on fraud prevention, fiduciary breaches, and fee transparency, with recent settlements against registered investment advisers establishing compliance standards for the broader industry.
  • • ETF regulatory treatment clarifications, particularly regarding creation basket treatment during passive concentration exceedances, provide updated guidance for fund managers navigating market structure requirements.
Summary
The September 2026 regulatory environment presents a complex compliance landscape for investment management professionals. The SEC has advanced a multi-pronged regulatory agenda addressing disclosure standards, fiduciary obligations, and private fund structures. A significant development includes the SEC's proposed rescission of climate-related disclosure rules, reversing prior environmental, social, and governance (ESG) requirements that had been introduced in preceding years. Simultaneously, the SEC and CFTC have jointly proposed amendments designed to reduce compliance burdens on private funds, though these amendments include heightened scrutiny of specific operational areas.

SEC enforcement activity has intensified around core fiduciary standards. The agency has settled charges against registered investment advisers for deficiencies in investment advisory agreements—a foundational compliance area for all investment managers. The SEC's observations of adviser conduct reveal systematic gaps in disclosures regarding economic benefits advisers receive from third parties, a critical conflict-of-interest issue. These enforcement actions establish practical standards that advisers must incorporate into client communications and contractual arrangements.

Operational compliance requirements have evolved with FINRA's Gateway system update, effective May 11, 2026, which modified user access protocols for systems that registered investment advisers and firms depend on for regulatory reporting and trading operations. Investment managers must ensure their personnel transition to updated access procedures to maintain system connectivity.

The regulatory focus on investment advisers extends to ETF structures, where the SEC has clarified treatment of creation baskets during periods of passive concentration exceedances—guidance relevant to both passive fund managers and active managers operating within ETF wrapper structures. This clarification addresses a technical but material issue affecting portfolio construction and redemption mechanics.

Collectively, these developments underscore the SEC's 2026 priorities: strengthening fiduciary protections, reducing complexity in private fund regulation while maintaining oversight, and ensuring transparency in adviser compensation structures. Investment management professionals should prioritize review of advisory agreements, conflict-of-interest policies, and client disclosure documents to align with the current enforcement posture.

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Jdsupra Investment Management Client Alert September 2026