Stablecoin push by giants reshapes liquidity

TLDR

Big payment, banking, and asset management firms are now pushing new stablecoins, and that is starting to change where liquidity concentrates across coins, chains, and venues.

1. Open USD (OUSD) and other institution-led coins shift stablecoin economics toward consortium models that share reserve yield and embed into mainstream payment rails.
2. Liquidity is concentrating in compliant, high-throughput rails, with USDC leading settlement volume and new institutional stablecoins pulling flows onto chains like Base, Solana, XRPL, and tokenized treasuries.
3. The next phase depends on regulation and adoption: watch legal constraints on yield sharing, MiCA and GENIUS Act implementation, and whether consortium coins like OUSD can build deep market depth.

Deep Dive

1. Consortium Stablecoins And Big Firms

More than 140 firms, including Visa, Mastercard, Stripe, Coinbase, Ripple and BlackRock, have joined to launch Open USD (OUSD), a dollar stablecoin with fee-free mint/redeem and shared reserve earnings.

Instead of a single issuer capturing the float, OUSD routes most interest income from reserves back to member firms, aligning exchanges, payment processors and card networks with the stablecoins success.

Parallel moves include Standard Chartered and Circle offering institutional USDC mint/redeem in Dubai, government-backed USDM1 for collateral and subsidies, and Ripples growing RLUSD integration with Nuvion, all embedding stablecoins deeper into traditional financial infrastructure.

2. How Liquidity Is Being Rewired

Visas onchain analytics show USDC now carries about 67 percent of adjusted stablecoin volume, even though USDT still has the larger market cap. That indicates a structural split between working dollars and parked dollars.

USDC is becoming the core settlement layer for institutions and DeFi, especially on Base and Solana, while USDT dominates retail payments and remittances, particularly on Tron and in emerging markets. Euro stablecoins are growing but remain tiny compared with dollar coins, suggesting most liquidity still tracks dollar rails despite MiCA clarity.

Institutional stablecoins like RLUSD on XRPL and tokenized treasury coins such as USDM1 add new, more regulated pools of liquidity that can serve as collateral and settlement assets for banks, fintechs and corporates.

3. Regulatory And Competitive Wildcards

In Europe, MiCA and the delisting of non-compliant USDT from regulated platforms push volume toward EU-authorized options like USDC and bank-backed euro coins. In the UK, a 1 percent own-funds rule plus strict reserve liquidity aims to attract sterling stablecoin issuance while keeping redemption robust.

In the US, the GENIUS Act sets payment stablecoin licensing and bans direct yield to holders, while proposals could extend that ban to yield routed through partners, creating legal uncertainty for models like OUSD that share reserve interest with members.

If regulators bless consortium yield-sharing and bank-issued coins at scale, liquidity could further migrate into highly regulated pools; if they tighten, incumbents like USDC and USDT may retain their split dominance, with new entrants constrained.

Conclusion

Stablecoins are evolving from niche trading tools into core payment and settlement infrastructure controlled increasingly by large banks, payment networks and asset managers.

For crypto users, the key shift is that liquidity now follows compliance, speed and integration, not just brand or market cap, making the choice of stablecoin and chain a strategic decision rather than a neutral one.