In a significant development for the US financial services sector, the Department of Justice (DoJ) has given the green light to a $35 billion merger between Capital One Finance Group and Discover Financial Services.
The decision, announced this week, marks a pivotal step forward for the deal, which still requires approval from the Federal Reserve and the Office of the Comptroller of the Currency (OCC) to be finalized.
The clearance offers a glimpse into how antitrust policy may evolve under the current administration.
The DoJ’s antitrust division concluded its review with a confidential memo sent to regulators, stating there was insufficient evidence to block the merger on competitive grounds.
This stance represents a departure from an earlier draft of the memo, prepared in January under the Biden administration.
That version had raised red flags, warning that the merger could stifle competition, particularly for first-time credit card holders, and allow Capital One to sidestep interchange fees on its debit card offerings.
However, the new antitrust chief, Gail Slater, appointed under the current administration, determined that the evidence did not support a challenge.
Capital One welcomed the decision, with a spokesperson stating:
“Our deal with Discover Financial complies with the Bank Merger Act’s legal requirements, and we remain well-positioned to gain approval.”
The merger, first announced in early 2025, gained further momentum when stockholders of both companies overwhelmingly approved it in February.
If completed, the tie-up would create one of the largest credit card issuers in the United States, combining Capital One’s banking operations with Discover’s established payment network.
The DoJ’s clearance has sparked debate about its implications for future bank mergers.
Critics argue that the deal could consolidate market power, potentially limiting options for consumers, especially those new to credit.
Supporters, however, see it as a strategic move to strengthen competition against companies like Visa and Mastercard.
The notable shift in the DoJ’s stance—from initial skepticism to approval—suggests a more permissive approach to financial consolidation under Slater’s leadership, contrasting with the Biden-era focus on curbing corporate concentration.
As the merger awaits final regulatory approvals, its outcome will likely set a precedent of sorts for how competitive factors are weighed in the banking sector.
For now, Capital One and Discover seem to be one step closer to reshaping the U.S. financial services industry landscape, with the Department of Justice’s latest decision signaling a potentially lighter touch on antitrust enforcement moving forward.