CHICAGO — The mortgage industry, long tethered to the rigid, costly, and often redundant requirement of the "tri-merge" credit report, may be approaching a watershed moment. At the 2026 Mortgage Bankers Association (MBA) Annual Convention and Expo, industry leaders signaled that the era of pulling data from all three major credit bureaus for every agency loan is effectively drawing to a close.
For years, the mandate for tri-merge reports—which aggregate FICO and VantageScore data from Equifax, Experian, and TransUnion—has been a cornerstone of the secondary mortgage market. However, as lenders struggle with compressed margins, heightened compliance costs, and a market characterized by high interest rates and low volume, the MBA is spearheading a push to modernize, simplify, and significantly reduce the cost of credit underwriting.
The Case Against the Tri-Merge: A Shift in Strategy
MBA President and CEO Bob Broeksmit set the tone for the convention early Monday, delivering a pointed assessment of current industry standards. "Credit scores matter, but as we all know, credit reports matter even more," Broeksmit told attendees. He has emerged as the industry’s most visible advocate for moving toward a "single-pull" or "bi-merge" model, particularly for low-to-moderate-risk loan files.
For decades, the tri-merge has been the regulatory gold standard, providing lenders with a redundant, comprehensive view of a borrower’s financial history. However, critics argue that the marginal benefit of the third bureau’s data often fails to justify the added expense. In an environment where every dollar of loan production cost is scrutinized, the MBA views the tri-merge as an "outdated and unnecessary" relic.
"The specific reform is still being worked out," Broeksmit noted during his keynote address, "but at this point, I am increasingly confident that tri-merge won’t be around for long. And the sooner it goes away, the better."
Chronology of a Regulatory Evolution
The movement to shift away from the tri-merge did not materialize overnight. It is the culmination of years of advocacy and shifting regulatory priorities.
- Pre-2024: The tri-merge remains the undisputed requirement for all loans destined for Fannie Mae and Freddie Mac. Industry complaints regarding costs are largely overshadowed by the mandate for "maximum data accuracy."
- 2024-2025: As the Biden administration initiated broader reviews of credit scoring models, the Federal Housing Finance Agency (FHFA) began exploring ways to foster competition and reduce consumer costs. This period saw the introduction of new scoring mandates, including the transition to Classic FICO and VantageScore 4.0.
- Early 2026: Discussions regarding a "bi-merge" model gained traction, with FHFA Director Bill Pulte signaling openness to the concept.
- November 2026: The MBA Annual Convention serves as the primary stage for the debate. While Director Pulte was slated to appear in person to potentially finalize the bi-merge transition, his appearance was shifted to a virtual format, reflecting the delicate, ongoing negotiations between federal oversight bodies and the credit reporting industry.
The FHFA’s Balancing Act
Federal Housing Finance Agency Director Bill Pulte has become a central figure in this transition. By acknowledging that a bi-merge option—using data from only two bureaus—is under active consideration, the FHFA has signaled a willingness to diverge from the long-standing "three-is-better-than-two" dogma.
The FHFA is also reportedly studying a "single-pull" option, which would represent a radical departure from current underwriting practices. This would place an immense burden on the accuracy and reliability of the individual reporting agencies, but would drastically lower the cost of credit reports for both lenders and, ultimately, borrowers.
The agency’s recent decision to allow lenders to submit loans using either Classic FICO or VantageScore 4.0 demonstrates a broader goal: breaking the monopoly of legacy scoring models and opening the door to more inclusive, modernized data assessment tools.
The Opposition: The View from the Credit Bureaus
The push for reform is not without significant friction. The Consumer Data Industry Association (CDIA), representing the interests of the major bureaus, has mounted a spirited defense of the status quo.
Dan Smith, President and CEO of the CDIA, issued a firm rebuttal to the MBA’s position. "More data, not less, produces better outcomes and keeps borrowing costs down," Smith stated. The CDIA’s argument rests on the principle of "safety and soundness." They contend that the tri-merge serves as a critical fail-safe, ensuring that discrepancies in credit files—which are common—are identified and resolved before a loan is originated.
"Lenders and borrowers benefit from the most complete, accurate picture," Smith added. "Maintaining the tri-merge credit report is critical to the safety and soundness of the mortgage industry."
For the credit bureaus, the transition to a bi-merge or single-pull model is not just a matter of operational efficiency; it is a direct threat to the volume of data sold to mortgage originators. The debate has effectively turned into a high-stakes standoff between the efficiency-focused mortgage lenders and the data-centric credit reporting giants.
Broader Regulatory Agendas: Appraisal and Capital Rules
While credit reporting dominated the headlines, the MBA’s 2026 agenda is broad. The organization is working to navigate a series of regulatory hurdles as the industry faces a historically slower market.
The Uniform Appraisal Dataset (UAD)
Broeksmit addressed the status of the Uniform Appraisal Dataset 3.6. Originally scheduled for a November 2, 2026 implementation, the industry was granted a reprieve. Broeksmit was candid about the reasons for the delay: "It became clear that too many appraisers, appraisal management companies, software vendors—and yes, some lenders—were not ready, and it would be your customers who would pay the price." The delay is seen as a victory for the MBA, reflecting a collaborative approach between regulators and the industry to prevent system-wide disruptions.
Basel III and Capital Requirements
On the servicing front, Owen Lee, CEO of Success Mortgage Partners and the current MBA Chairman, highlighted the progress on the Basel III "Endgame" proposals. The initial proposal sparked outrage due to its potential impact on mortgage servicing rights (MSRs) and warehouse lending.
"When the rule was re-proposed earlier this year, the worst provisions for mortgages were removed," Lee noted. The MBA has been lobbying heavily to ensure that capital requirements for MSRs remain reasonable. A final rule is expected by the end of 2026, and the industry is optimistic that the final version will be more palatable than the initial, draconian proposals.
Implications: A New Era for Loan Officers?
Perhaps the most human-centric initiative discussed in Chicago was the MBA’s pivot toward the individual loan officer (LO). Recognizing that the modern LO is often navigating a fragmented landscape of independent brokers and retail lenders, the MBA is launching a new engagement effort designed to provide resources regardless of institutional affiliation.
"Practically, we’re going to offer LOs continuing education with best-in-class CE providers," Lee explained. "We’ll provide coaching and training to help with their career development, and provide them with news and information that will help them in customer acquisition and retention."
This outreach suggests that the MBA understands that the survival of the mortgage industry depends not just on systemic reform, but on the professionalization and support of the individuals on the front lines.
The Path Forward: Affordability and Action
As the convention closed, the overarching theme was one of "common sense" reform. Chairman Owen Lee introduced an "affordability action plan," a roadmap of 20 specific policy changes the MBA believes can be implemented immediately.
"None of these ideas require new laws," Lee said. "They could happen immediately, with the stroke of a pen."
The combination of the potential dissolution of the tri-merge, the rightsizing of capital requirements, and the support for loan officers paints a picture of an industry attempting to "right-size" itself. For the average borrower, these changes could lead to lower closing costs and a faster, more streamlined underwriting process. However, the path to implementation remains complex.
As the FHFA continues its review of the tri-merge and the industry awaits the final Basel III rulings, one thing is clear: the status quo in the mortgage industry is under more pressure than it has been in decades. Whether the transition to a more efficient, technology-driven reporting model will enhance or endanger the safety of the mortgage market remains the central question of the coming year. For now, the Mortgage Bankers Association has made its position clear—it is time to evolve, and the days of the three-bureau mandate are numbered.
