Fannie and Freddie Release FICO Score 10T Data in Mortgage Credit Overhaul
Positive for
Fannie Mae and Freddie Mac released more than a decade of loan-level data tied to FICO's newer Score 10T model, a move that supports lender adoption of FICO's upgraded product just as the mortgage market opens the door to a rival score.
What the GSE data release changed
Fannie Mae and Freddie Mac have made public more than twelve years of loan-level mortgage performance data tied to FICO Score 10T, the newer credit-scoring model built by the company behind the FICO score. The dataset runs from 2013 through late 2025 and lets lenders, investors, and researchers test how well the newer model predicts loan performance compared with the classic FICO score that has anchored US mortgage underwriting for decades.
The release follows an earlier decision by the Federal Housing Finance Agency, which regulates Fannie Mae and Freddie Mac, to update the credit-scoring rules the two mortgage giants use. That update opened the door to a competing model, VantageScore 4.0, while also setting a path for FICO Score 10T to eventually become usable in GSE-backed mortgages. FICO has also made Score 10T available to lenders at no extra cost alongside its classic score, and the company says nearly seventy lenders have already signed up.
Why it matters for FICO's mortgage-scoring business
Mortgage-related scoring is a core, high-margin part of FICO's business, since almost every conventional US home loan sold to Fannie Mae or Freddie Mac requires a FICO score somewhere in the process. For years that requirement was effectively a monopoly. The FHFA's move to allow a rival score was a real competitive threat to that franchise. Publishing years of real loan data that lenders can use to validate Score 10T works in FICO's favor here: it gives the industry a data-backed reason to keep using and upgrading to FICO's own newer model rather than switching wholesale to a competitor, even as that competitor gets a foothold.
Which stocks, and why
FICO is the direct name in this story. The company's core revenue comes from licensing its credit scores to lenders, and the GSE mortgage channel is the single biggest and most visible use case. A data release that helps lenders trust and adopt FICO's newer, more expensive model is a mild positive for that franchise, even though the same policy shift that produced this data release is also the reason FICO now has a licensed competitor in the GSE market for the first time in a long time. No other company in the tracked list has a comparable direct stake in how mortgage credit scores are built or licensed.
What to watch
The number of lenders signing up for the FICO Score 10T free-access program is the clearest near-term signal, since wider adoption ahead of any mandatory GSE requirement strengthens FICO's negotiating position on pricing. Longer term, watch whether Fannie Mae and Freddie Mac set a firm timeline for requiring, rather than merely allowing, the newer score, and how much market share VantageScore 4.0 picks up during the transition. Either development would tell you whether this modernization ends up expanding FICO's scoring business or eroding the pricing power it has enjoyed as the default standard.
Sources
Frequently asked questions
What did Fannie Mae and Freddie Mac release?
They published over a decade of loan-level mortgage data tied to FICO Score 10T, letting lenders and investors independently check how the newer credit model performs.
Is this good or bad for FICO stock?
It leans positive for FICO because it supports lender adoption of the company's newer, upgraded score, though FICO also now faces a licensed competitor in the same mortgage market for the first time.
Why does mortgage credit scoring matter so much to FICO's business?
Almost every conventional US mortgage sold to Fannie Mae or Freddie Mac requires a FICO score, making this the single largest and most visible use of the company's scoring products.
What would confirm whether this shift helps or hurts FICO longer term?
Watch how many lenders adopt FICO Score 10T versus the rival VantageScore 4.0, and whether the GSEs eventually require the newer FICO score rather than just permitting it.
Informational only, not investment advice. Sentiment reflects news exposure, not a buy/sell recommendation or price forecast. Do your own research and consult a licensed professional.
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