About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Mark-to-Market Could be Here to Stay Says SEC, While Cox Talks up Best Practices

Subscribe to our newsletter

The Securities and Exchange Commission (SEC) is likely to refine the application of mark-to-market accounting rules rather than replace them, according to recent market reports. The regulator is currently engaged in a study of the rules, which it must send to Congress by 2 January. SEC chairman Christopher Cox spoke about some of its findings at a conference this week and indicated his support for fair value accounting, stressing that regulators must develop best practice guidelines, especially for complex or illiquid instruments.

Speaking at a national conference of the American Institute of Certified Public Accountants in Washington, Cox elaborated on some preliminary findings of the SEC’s study, which is primarily aimed at discovering the impact of mark-to-market accounting on bank failures. “Financial reporting is intended to meet the needs of investors and investors have clearly indicated a view that the current concept of mark-to-market accounting increases the transparency of financial information,” he said.

The fair value rules have come under scrutiny as a result of the financial meltdown last year and lobbyists for the banking industry have been urging the SEC to allow greater flexibility in the application of the mark-to-market rule in particular.

Cox said that investments held by banks that are typically marked to market represent a minority of banks’ total investment portfolios. Rather, most institutions hold loans, which don’t typically have to be accounted for at fair value unless they are subject to impairment that is other than temporary. He explained that the SEC study has found that it is proving difficult for institutions to judge whether impairment is temporary or not and this is where additional guidance is needed. “Accounting setters could improve upon the existing security impairment models,” he added.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: The ROI of Data Trust: Quantifying the Business Value of Data Observability

Date: 8 July 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes Data is the fuel that keeps modern financial institutions’ motors running but if that data can’t be trusted then the decisions made based upon it, or the uses to which its put, will be compromised. That’s especially important for...

BLOG

AI Emerges as Key Focus for the Buy-Side, Says SIX

Three years ago when Swiss financial data and market infrastructure provider SIX launched its first report together with Crisil Coalition Greenwich on the state of play within the buy-side, the subject of artificial intelligence barely made an appearance. Fast-forward to 2025, and AI dominates the latest report. AI is being deployed within a growing number...

EVENT

RegTech Summit London

Now in its 9th year, the RegTech Summit in London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to drive innovation, cut costs and support regulatory change.

GUIDE

AI in Capital Markets Handbook 2026

AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...