Coinbase Global reported third-quarter 2025 revenue of $1.8 billion and net income of $433 million, driven by rising trading activity, stablecoin adoption, and accelerating institutional inflows. Assets under custody (AUC) reached a record $300 billion, cementing Coinbase's position as the default institutional partner for US digital asset storage.
Institutional Trading and Custody
Institutional trading volume totaled $236 billion in Q3, up 22% quarter-over-quarter. Subscription and services revenue reached $747 million, up 14%. Coinbase Prime, the firm's institutional platform, custodies assets for eight of the ten largest publicly traded corporate Bitcoin holders, according to CEO Brian Armstrong.
The exchange remains the primary custodian for over 80% of US spot Bitcoin and Ethereum ETF assets. In October 2025, Coinbase helped launch the first staking ETFs in the US market alongside Grayscale and other issuers. The firm also closed its acquisition of Deribit, the largest crypto options exchange by volume, in August 2025.
Corporate Bitcoin Treasury — A Different Model from Strategy
Coinbase increased its own Bitcoin holdings to 14,548 BTC during Q3, adding 2,772 BTC in the quarter. That places it among the ten largest corporate Bitcoin holders globally. CFO Alesia Haas has explicitly distinguished Coinbase's approach from Strategy Inc. (formerly MicroStrategy): "We're an operating company," she said, treating Bitcoin as a core holding rather than tying corporate identity to accumulation.
Coinbase's long-term crypto investments totaled approximately $1.3 billion as of early 2025, representing roughly 25% of net cash reserves. Strategy Inc., by contrast, holds more than 640,000 BTC and targets aggressive yield through continuous purchases — a leveraged proxy for Bitcoin price rather than an exchange operator.
Stablecoins and Payment Infrastructure
Coinbase expanded payment APIs and B2B stablecoin checkout during Q3, enabling merchants to embed USDC settlement on Base. Management cited the GENIUS Act passage as a tailwind for institutional stablecoin adoption. Total stablecoin supply industry-wide exceeded $160 billion.
For full Q3 details, see Coinbase's shareholder letter filed with the SEC.
Stock Performance
Coinbase shares (COIN) rallied on the results as investors priced in both operating leverage from trading volumes and recurring revenue from custody and staking. The stock remains sensitive to Bitcoin price cycles but has gained a steadier institutional investor base since spot ETF approvals expanded the addressable market.