May 11, 2026—Circle Internet Group (NYSE: CRCL), the issuer of the USDC stablecoin, announced the completion of its native token presale for its proprietary blockchain, Arc. The fundraising totaled $222 million, giving the network a fully diluted valuation of $3 billion. This round was led by a16z crypto with a $75 million investment, and included participation from approximately a dozen institutions such as BlackRock (the world’s largest asset manager), private equity giant Apollo Funds, Intercontinental Exchange (parent company of the NYSE), SBI Group, Standard Chartered Ventures, ARK Invest, and crypto exchange Bullish. On the day of the announcement, CRCL shares closed at $131.76, marking a single-day gain of about 15.91%.
Two "firsts" stand out in this transaction: Circle is the first publicly listed company to complete a token presale, and Arc is the first public blockchain to use the USDC stablecoin as its native gas token. For a company with nearly $2.747 billion in revenue for fiscal year 2025, and 96% of that from reserve income, Arc represents far more than a routine product launch—it marks a shift in identity from "stablecoin issuer" to "blockchain platform company."
Circle CEO Jeremy Allaire offered an intriguing perspective in an exclusive CNBC interview: "We are entering the operating system business, building a multi-party governance model through tokens and distributed networks." The core message is clear: Circle no longer wants to be a tenant on someone else’s chain—it aims to become the landlord collecting rent.
From SPAC Failure to Blockchain Ambition
To understand Arc, it’s essential to revisit Circle’s transformation journey.
Founded in 2013, Circle underwent several pivots in its early years—from consumer payments to crypto trading, and eventually to stablecoin issuance. After launching USDC in 2018, the company found its product-market fit. However, its path to capital markets wasn’t smooth: In 2022, Circle attempted to go public via a SPAC merger at a $9 billion valuation, but the deal fell through due to regulatory delays. It wasn’t until June 2025 that Circle completed its IPO on the NYSE, targeting a valuation between $5 billion and $5.43 billion.
The Arc project’s development closely mirrored this timeline. Here are the key milestones:
- August 2025: Circle first disclosed it was developing an EVM-compatible Layer 1 blockchain focused on stablecoin finance.
- October 28, 2025: Arc testnet launched, processing a cumulative 244.1 million transactions as of May 5, 2026.
- December 2025: Circle announced the acquisition of Interop Labs, the initial development team behind the cross-chain interoperability protocol Axelar, along with its IP, to accelerate Arc’s cross-chain capabilities. The acquisition closed in early 2026.
- April 2026: Circle released Arc’s quantum-resistant roadmap, with the first phase deploying quantum-resistant wallets and signature support at mainnet launch.
- May 11, 2026: Arc’s whitepaper was officially published, the token presale completed, and mainnet launch expected in summer 2026.
A Systematic Fundraising Experiment
Fundraising Structure and Tokenomics
Key parameters for this token presale:
Circle sold 740 million ARC tokens to eligible institutional investors at $0.30 each, raising $222 million and giving the network a fully diluted valuation of $3 billion. a16z crypto led the round with a $75 million investment.
The total supply of ARC tokens is 10 billion. Of these, 60% are allocated to network participants and ecosystem builders, 25% are retained by Circle for operating validator nodes and earning staking rewards, and the remaining 15% serve as long-term reserves. The whitepaper clearly states that ARC is a native coordination asset for the network and does not represent equity or profit rights.
Notably, Circle excluded presale proceeds from its 2026 full-year financial guidance, indicating that the financial impact of the presale and related incentive programs will be updated in the next earnings call. This cautious accounting stands in subtle contrast to the capital market’s sensitivity to revenue gaps.
USDC’s Growth Curve and Structural Pressure
Circle’s Q1 2026 financial results, released alongside Arc’s fundraising, present a complex picture:
Circle’s total revenue and reserve income for Q1 reached $694 million, up 20% year-over-year, but below market expectations of $715–$720 million. USDC circulation hit $77 billion, up 28% year-over-year; on-chain transaction volume reached $21.5 trillion, up 263%; adjusted EBITDA was $151 million, up 24%. However, net profit declined 15% year-over-year to $55 million, mainly due to a 76% increase in operating expenses (including post-IPO stock compensation), totaling $242 million.
A structural shift is underway: Reserve yield has fallen from its peak to 3.5%, narrowing by 66 basis points year-over-year. RLDC Margin, which reflects core profitability, continued to rise to 41%, but the downward trend in reserve income means Circle must accelerate the diversification of non-interest revenue streams.
Additionally, USDC’s settlement infrastructure remains heavily dependent on Ethereum and Solana and its distribution relies significantly on partners (for example, the distribution contract with Coinbase expires in August 2026, and renewal negotiations are ongoing). The launch of Arc is a strategic response to this structural dependency.
Dissecting Market Sentiment: Consensus and Divergence
Bullish Narratives
The core logic of mainstream bullish narratives can be summarized as follows:
a16z crypto partners highlighted in their investment blog that existing public blockchain infrastructure was not designed for large institutions and cannot meet compliance, privacy, and scalability needs. Circle, leveraging USDC’s market position and regulatory relationships, has built unique execution barriers. Tech media noted that Arc’s use of USDC as its native gas token bypasses token volatility risks seen on networks like Ethereum, lowering entry barriers for institutional users. Some believe that as the stablecoin market grew from $205 billion in early 2025 to over $318.6 billion by April 2026, Arc’s valuation is reasonable amid sector expansion.
A frequently cited statistic: As of Q1 2026, USDC accounted for roughly 63% of all stablecoin on-chain transaction volume (according to Visa Onchain Analytics) and about 80% of on-chain dollar-denominated digital currency transactions. This data forms the foundation of Arc’s narrative: If USDC is already the largest "on-chain dollar," then building a dedicated highway for it seems logical.
Skeptical Perspectives
Skepticism is equally present.
The most pointed criticism targets governance: Arc uses a permissioned validator node model, which creates significant tension with the crypto community’s ideals of decentralization. Some industry commentators describe it as "a publicly listed company’s private chain," arguing it betrays the core value proposition of blockchain.
Competition is another focal point. Tether launched its StableChain mainnet for USDT via the Stable protocol in December 2025; Coinbase’s Base chain has a clear lead in adoption and developer ecosystem, with over 90% of Base’s stablecoin balance in USDC; Robinhood launched its Layer 2 network, Robinhood Chain, based on Arbitrum technology in February 2026, while Kraken is advancing tokenized asset trading through its xChange platform. For Arc, building an ecosystem from scratch is a real challenge. History has seen many "Ethereum killer" chains with hundreds of millions in funding fail to establish sustainable network effects.
Viewpoint—Market perception of Circle as an "interest arbitrage company" is also under scrutiny. In fiscal year 2025, reserve income accounted for about 96% of $2.747 billion in total revenue. As the Fed’s rate-cutting cycle progresses, the sustainability of this core income stream is being tested. Whether Arc can become a true second growth curve depends on its ability to move from narrative to actual value capture.
Industry Impact Analysis: Resetting the Stablecoin Sector’s Underlying Logic
The Arc event is more than a strategic upgrade for a single company—it signals a fundamental reset in the logic underpinning the stablecoin sector.
First-level impact: From bridges to walls. USDC has long been positioned as "the bridge connecting traditional finance and the crypto world." When the bridge builder decides to construct a walled garden for itself, other industry players must reevaluate their infrastructure choices. For Ethereum, USDC has always been a core asset for stablecoin trading and DeFi. If Arc successfully draws USDC transaction flow back to its own network, it will have a measurable impact on Ethereum’s gas consumption and validator income. For Solana, the situation is even more sensitive: USDC is the primary stablecoin on Solana, accounting for about 80%. If Circle manages to migrate part of its settlement volume to its own network, Solana’s ecosystem fundamentals will be directly affected.
Second-level impact: The emergence of publicly listed company token issuance. Circle’s completion of a token presale as an NYSE-listed company sets a noteworthy precedent within the framework of U.S. securities law. If this model proves viable, more publicly traded tech and financial firms may explore "listed company tokens" as tools for fundraising and ecosystem development, with ripple effects far beyond a single project.
Third-level impact: Stablecoin competition shifts from issuance to infrastructure. Tether’s StableChain, Circle’s Arc, and Coinbase’s Base have formed a three-way standoff. As major stablecoin issuers seek to control the settlement layer, the neutrality of stablecoins as "utility layer" assets will be redefined. Whether this increases efficiency or leads to fragmentation remains to be seen.
Conclusion
Circle’s Arc fundraising marks a pivotal moment in the structural evolution of the crypto industry. It’s not only a strategic leap for the world’s second-largest stablecoin issuer, but also a fresh example of traditional financial giants (BlackRock, Apollo, ICE) participating in blockchain infrastructure through capital investment. Arc’s $3 billion valuation provides ample ammunition for its launch, but the gap between narrative and actual network effect has been repeatedly tested by previous "wave" blockchains in the crypto sector. Whether the second growth curve truly materializes will depend on Circle’s ability to strike a sustainable balance among regulatory advantages, technical execution, and ecosystem attraction. The story after mainnet launch will be the real test for a company transitioning from "tenant" to "landlord."
