Block Inc. Expects Bitcoin Revenue to Top $40 Billion in 2026

Block Inc. has projected that Bitcoin-related revenue will exceed $40 billion in fiscal 2026 — a figure that would make the company's crypto operations larger by revenue than most standalone cryptocurrency exchanges. The projection, disclosed in Block's investor presentation, reflects Cash App's dominance as the primary retail entry point for Bitcoin in the United States, with 55 million monthly active users interacting with BTC through the platform.

The $40 billion headline requires careful interpretation by finance professionals: Bitcoin revenue at Block is fundamentally different from traditional revenue due to the pass-through nature of crypto transactions, where the company's actual gross profit margin is approximately 2.2%.

Revenue vs. Profit: Understanding Block's Bitcoin Economics

Block's Bitcoin revenue reporting creates a distorted picture that has confused analysts since the company began disclosing crypto operations:

Revenue recognition: When a Cash App user buys $1,000 of Bitcoin, Block recognizes the full $1,000 as "Bitcoin revenue." The corresponding cost of revenue (the BTC purchased at market price) is approximately $978. Block's actual economic benefit: roughly $22 in spread revenue.

Gross profit extraction:

• $40B Bitcoin revenue × 2.2% margin = ~$880M gross profit
• This compares to Block's total gross profit of ~$8.5B (Bitcoin contributing ~10%)
• The $40B headline is 90% pass-through; the economic substance is $880M

Why it matters for analysis: Investors who value Block on a revenue-multiple basis get misleading results. At $40B Bitcoin revenue, Block appears cheap on EV/Revenue. Analysts must use gross profit (removing Bitcoin pass-through) for accurate comparable valuation.

Accounting treatment: Under ASC 606, Block recognizes Bitcoin revenue gross (principal treatment) because it takes momentary title to the BTC during the transaction. If treated as net (agent), Bitcoin "revenue" would be $880 million — dramatically changing the company's reported revenue profile.

Cash App's Crypto Dominance

Cash App has evolved from a peer-to-peer payment tool to the largest retail Bitcoin distribution platform in the U.S.:

User metrics:

• 55 million monthly active users (MAU) engaging with Bitcoin features
• Average transaction: $730 per Bitcoin purchase
• Purchase frequency: 2.3 transactions per active user per month
• User growth: 18% YoY for Bitcoin-active accounts

Market position: Cash App processes an estimated 35% of all retail Bitcoin purchases in the United States. Coinbase handles approximately 28%, Robinhood 19%, and PayPal 12%. Cash App's advantage: it's already installed on users' phones for payments, creating zero-friction Bitcoin onboarding.

The flywheel effect: Users who buy Bitcoin on Cash App are 3.4x more likely to use Cash App for peer-to-peer payments, 2.8x more likely to use Cash App's direct deposit feature, and 2.1x more likely to adopt Cash App's Afterpay integration. Bitcoin acts as an engagement anchor that drives revenue across Block's entire ecosystem.

Strategic Significance Beyond Revenue

Block's $40B Bitcoin projection isn't about Bitcoin profit margin — it's about ecosystem lock-in:

Banking replacement strategy. Cash App with Bitcoin positions Block as a full banking alternative: direct deposit (payroll), spending (Cash Card), savings (Bitcoin as store of value), and lending (Cash App Borrow). Users treating Cash App as their primary financial account generate 7x more lifetime revenue than payment-only users.

Merchant ecosystem connection. Bitcoin users on Cash App shop at Square merchants. Block's data connecting consumer spending patterns with merchant payment processing creates advertising and loyalty capabilities that neither standalone crypto exchanges nor traditional banks can replicate.

International expansion vector. Bitcoin's borderless nature enables Cash App to serve users in markets where traditional banking infrastructure is limited. Block's 2026 international expansion targets (Brazil, Philippines, Nigeria) leverage Bitcoin as the initial product that establishes user relationships before layering on local payment services.

Hardware integration. Block's Bitkey hardware wallet creates a direct relationship between the company's self-custody product and Cash App's custodial Bitcoin service. Users graduating from custodial to self-custody remain within Block's ecosystem rather than migrating to competitor wallets.

Why This Matters

For financial analysts covering Block: Strip Bitcoin pass-through revenue from valuation models. Block's economic value from Bitcoin is ~$880M in gross profit — meaningful but not the $40B headline. Compare this to Coinbase's $3.5B net revenue to properly size the competitive dynamics.

For CFOs at fintech companies: Block's strategy demonstrates that Bitcoin can be a user acquisition tool with negative or break-even unit economics if it drives engagement across a broader product ecosystem. Consider whether adding crypto capabilities creates similar flywheel effects for your platform.

For accounting professionals: Block's gross vs. net revenue treatment for Bitcoin is a frequently tested case study for ASC 606 principal/agent analysis. Advise clients offering crypto pass-through services on proper revenue recognition — the SEC has scrutinized crypto companies for inappropriate gross revenue presentation.

For payment industry strategists: Block's $40B Bitcoin volume flowing through Cash App represents transaction processing that bypasses Visa/Mastercard networks entirely. As Cash App scales Bitcoin-to-Bitcoin payments (user-to-user, user-to-merchant), traditional card networks face volume displacement in their fastest-growing user demographic.

For tax professionals: 55 million users buying and selling Bitcoin through Cash App generates massive 1099-B reporting obligations starting 2027. Tax professionals should prepare for millions of new crypto-active clients needing cost basis tracking, wash sale management, and return preparation assistance.

The key takeaway: Block's $40B Bitcoin revenue projection is 98% pass-through with only $880M in actual gross profit — but the strategic value lies in Cash App's transformation from a payment tool into a full-stack banking alternative where Bitcoin engagement drives 3.4x higher lifetime revenue per user across Block's entire ecosystem.