JPMorgan ended its banking relationship with prediction market Polymarket in late 2025 over regulatory concerns, the Financial Times reported, marking a fresh reminder of how fragile banking access remains for crypto-adjacent firms even as their mainstream profile grows.
The Wall Street bank cut ties with Polymarket, according to the Financial Times, which attributed the move to regulatory concerns around the event-contract platform. Secondary attribution placed the cutoff in October 2025. For related coverage, see MSCI Proposal Could Exclude Strategy and Metaplanet From Stock Indexes.
The reporting has not been confirmed by a public statement from either JPMorgan or Polymarket, and no direct comment from either company was available. The account rests on the FT’s sourcing rather than an on-the-record confirmation from the parties involved. For related coverage, see Trezor Says ShipMonk Breach Exposed Names, Phone Numbers and Addresses of 13,689 Customers.
According to unconfirmed reports drawn from secondary attribution of the FT story, JPMorgan told Polymarket to find another lender by the end of 2025 and the company had not yet done so. That detail could not be independently verified, as the original FT article was not directly readable.
What the FT report says about JPMorgan and Polymarket
Crypto researcher Wu Blockchain amplified the report the same day, summarizing the FT’s account for a wider crypto audience and pointing to regulatory concerns as the stated reason.
JPMorgan Ended Its Banking Relationship With Polymarket Last Year Over Regulatory Concerns
According to the Financial Times, JPMorgan ended its banking relationship with prediction market Polymarket in October 2025 over regulatory concerns and told the company to find a new… pic.twitter.com/KDES8JxzGs
— Wu Blockchain (@WuBlockchain) August 14, 2026
Source: @WuBlockchain on X
The framing keeps the story firmly in the realm of reporting rather than established fact. What is known is limited to the FT’s claim and the timing frame around it, not the specifics of the accounts, balances, or services involved.
Why the reported banking break matters for Polymarket
Banking relationships are the fiat plumbing that lets crypto-facing platforms move customer money in and out of the traditional system. Losing a major counterparty like JPMorgan can complicate settlement, payroll, and fiat on-ramps even when the underlying product runs on blockchain rails.
Polymarket settles activity on Polygon, and the broader Polygon token was not signaling stress tied to the report. The Polygon Ecosystem Token (POL), used here as the closest liquid proxy because Polymarket has no native token, traded at about $0.0744 with a market cap near $796 million.
A cutoff of this kind reads as an operational risk rather than an existential one, provided a replacement lender is secured. There is no reported evidence of service disruption for Polymarket users, and any claim of direct user impact would go beyond what the sourcing supports.
The distinction matters because banking access sits upstream of everything a platform does with fiat. The same pressures have shadowed crypto firms elsewhere, from custody providers to firms navigating audit and reserve scrutiny as they seek institutional legitimacy.
What this signals for crypto companies and banking access
Polymarket carried a U.S. regulatory history well before the reported cutoff. In January 2022, the CFTC said Blockratize, Inc. d/b/a Polymarket offered off-exchange event-based binary options contracts, imposed a $1.4 million civil monetary penalty, and required non-compliant markets to be wound down.
That backdrop helps explain why a bank might view the relationship as elevated risk, though the FT report ties the decision to regulatory concerns without detailing them. One bank’s decision does not by itself define sector-wide policy, and JPMorgan has separately struck an encouraging tone on parts of the crypto market.
The wider market gave no sign of a crypto-specific panic around the news. POL was up roughly 1.90% over 24 hours, arguing against a broad selloff mapped to the Polymarket story.
Sentiment across crypto was cautious rather than fearful of any single event. The Crypto Fear and Greed Index printed 29, in Fear territory, on August 14, 2026, reflecting broad market mood rather than a reaction to the banking report.
The episode lands amid a run of regulatory friction across the sector, from SEC delays slowing crypto’s Wall Street push to index-eligibility fights over crypto-linked equities. For prediction markets specifically, banking access remains a firm-level vulnerability that can shift quickly on a single counterparty’s risk assessment.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.
