Electronic brokerage firm Interactive Brokers has significantly enhanced its cryptocurrency services by allowing clients to fund their accounts with stablecoins that are seamlessly converted into US dollars. This move aims to streamline international trading and address longstanding issues surrounding cross-border capital movement.
Key Developments in Stablecoin Funding
- •Clients can now use stablecoins like USDC on the Ethereum, Solana, and Base blockchains for instant, 24/7 account funding.
- •The stablecoins are converted immediately into US dollars, credited directly to client accounts without dependence on traditional banking hours.
- •Support for Ripple USD and PayPal USD is anticipated to roll out next week, further expanding stablecoin options.
- •The initiative targets reducing costs and delays associated with conventional fiat wire transfers.
Market Context and Broader Trends
This development reflects a broader trend of traditional financial institutions increasingly integrating cryptocurrencies into their service offerings amid growing adoption and market maturity.
Interactive Brokers announced the rollout of stablecoin deposit support after initially allowing retail investors to fund individual accounts with USDC in December. The brokerage had previously explored the development of its own stablecoin, highlighting its interest in leveraging blockchain technology to improve client experience.
The firm highlighted that stablecoins address a “critical pain point” in international trading — notably, the sluggish and costly nature of fiat wire transfers. By enabling near-instant settlement and reducing transaction costs, stablecoin funding offers a significant advantage, enabling traders to commence activities within minutes regardless of banking hours.
CEO Milan Galik emphasized the importance of this feature, stating, “Stablecoin funding provides international investors with the speed and flexibility required in today’s markets. Clients can transfer funds and begin trading within minutes, while also reducing transaction costs.”
Interactive Brokers' Cryptocurrency Journey
Since venturing into crypto services in 2021, Interactive Brokers has added several tokens, including Bitcoin and Ether, to its platform. The addition of Solana and XRP occurred in 2025, aligning with the increasing institutional interest in diverse digital assets.
Growth and Impact of Stablecoins
Throughout 2025, the stablecoin sector has experienced rapid growth, with the market cap surpassing $300 billion in October—an increase of nearly 47% year-to-date, driven by major players like Tether and USDC, alongside innovative tokens like USDe from Ethena Labs.
As the broader adoption of stablecoins accelerates, their role in facilitating global finance continues to expand, reflecting the industry’s ongoing shift toward decentralized and efficient financial instruments.