A federal judge has ordered a dozen NASCAR teams to provide 11 years of financial data to the stock car series as part of an ongoing legal fight but sharply limited what they need to share.

Attorneys for 12 of NASCAR’s 15 race teams told a federal judge that disclosing their financial records to the stock car series would be “catastrophic” to competitive balance.

A federal judge is urging NASCAR and two of its teams to settle their increasingly acrimonious legal fight that spilled over into tense arguments during a hearing this week.

A three-judge federal appellate panel indicated it they might overturn an injunction that allows 23XI Racing and Front Row Motorsports to race as chartered teams in NASCAR this season while the two teams sue the stock car series over alleged antitrust violations.

NASCAR has filed a 68-page appeal roughly one hour before the start of Daytona 500 qualifying that argues a federal judge erred in recognizing 23XI Motorsports and Front Row Motorsports as chartered teams for 2025 as the two organizations sue over antitrust claims.

A federal judge has denied NASCAR’s motions to dismiss an antitrust lawsuit filed against the stock car series.