Aptos overtakes Ethereum and Solana with $545M daily stablecoin inflows as users triple rivals

Aptos has overtaken Ethereum and Solana in stablecoin supply inflow, marking a pivotal moment in the blockchain’s growth trajectory and signaling heightened investor activity on its network. According to on-chain data released Wednesday, Aptos recorded $545.7 million in stablecoin inflows over the past 24 hours is the highest across all major blockchains during the period.

The Layer-1 blockchain, which has been steadily gaining momentum, also achieved a market capitalization of $2.4 billion, a notable milestone that underscores its expanding ecosystem and investor confidence. Data from Artemis revealed that Aptos currently hosts 1.8 million daily active users, far exceeding Ethereum’s 494,800 and Solana’s 539,100 users.

“This sharp rise in stablecoin supply inflow highlights Aptos’ growing appeal to both developers and institutions seeking faster, cost-efficient transactions,” — Julian Koh, Co-founder, Hyperion Finance, said in a statement.

At the time of publication, Ethereum maintained a market cap of $483.7 billion, while Solana stood at $107 billion, reflecting how Aptos’ rapid user and liquidity growth is challenging established networks.

Aptos gains traction as stablecoin activity hits record levels

According to a16zcrypto’s 2025 State of Crypto Report, the total stablecoin supply inflow across the industry has reached unprecedented highs, exceeding $300 billion. Of this amount, more than $1 billion resides on the Aptos network — an impressive figure for a blockchain launched just two years ago.

The report also highlighted that Tether (USDT) and USD Coin (USDC) continue to dominate the stablecoin market, representing 87% of total supply. However, Aptos’ infrastructure has made it possible for these stablecoins to “move faster, better, and cheaper” within its network, according to the Aptos Foundation.

The a16z report further revealed that the global crypto market cap recently surpassed $4 trillion for the first time, driven by growing adoption of stablecoins and the tokenization of traditional financial assets.

Institutional adoption accelerates as regulation brings clarity

The surge in stablecoin supply inflow on Aptos also coincides with a broader wave of institutional participation across the digital asset industry.

According to a16z, 2025 marks the beginning of the “institutional adoption era,” following the passage of the bipartisan GENIUS Act in July, which provided much-needed regulatory clarity for stablecoin issuers and tokenized assets.

Mentions of stablecoins in SEC filings have surged 64% since the legislation’s approval, underscoring their growing role in mainstream finance.

Analysts at Keyrock and Bitso predict that stablecoins could account for 12% of global payments by 2030, equivalent to $1 out of every $8 in cross-border transactions which is a milestone that could reshape the payments landscape.

For Aptos, these developments are particularly significant. The blockchain’s rising stablecoin supply inflow reflects not just retail growth but also expanding use cases within decentralized finance (DeFi) and cross-border payments.

Trump’s USD1 stablecoin launches on Aptos blockchain

Adding to the excitement around Aptos’ stablecoin supply inflow, the network recently welcomed the launch of Donald Trump’s USD1 stablecoin, part of the World Liberty Financial initiative.

The Aptos Foundation confirmed that USD1, launched on October 6, is the first stablecoin with a Move-based integration, leveraging Aptos’ native programming language for faster execution and improved security.

“The launch of USD1 on Aptos demonstrates how next-generation blockchains can host stablecoins designed for real-world use,” — Amir Haleem, CEO of Nova Labs, noted.

The USD1 stablecoin aims to connect traditional finance and digital assets, using Aptos’ infrastructure to facilitate programmable payments and DeFi operations. Leading platforms including Hyperion, Echelon Market, Thala Labs, and Panora Exchange have already announced support for the token.

Despite these positive developments, APT, Aptos’ native token, fell 2.2% in the past 24 hours to $3.35, remaining mostly flat over the past week and down 22% over the past month. Still, analysts view this as short-term volatility amid growing long-term fundamentals driven by stablecoin supply inflow growth.

Stablecoin growth underscores Aptos’ expanding role

The ongoing increase in stablecoin supply inflow solidifies Aptos’ position as a serious contender among Layer-1 blockchains. As stablecoins become more central to global finance enabling instant, borderless payments and serving as a backbone for tokenized assets as Aptos’ scalable, developer-friendly infrastructure appears well-positioned to capture this momentum.

With institutions now eyeing blockchain integrations and stablecoin-based settlements, Aptos’ surge in stablecoin supply inflow reflects the sector’s broader transition toward efficiency, interoperability, and regulated adoption.