Block, Inc. XYZ

Key data

The business

Block runs two crowds and sells them to each other. Square is the seller side: the little white card reader on a café counter, the software behind it, the loans and payroll that grow around the shop. Cash App is the consumer side: a phone app tens of millions use to get paid, spend on a Cash App debit card, buy stock and Bitcoin, and now borrow. Afterpay, the buy-now-pay-later business, bridges the two. Money comes three ways: a cut of every dollar of payment volume, fees on the financial services layered on top, and a near-zero-margin pass-through when customers buy and sell Bitcoin. The moat is the two-sided network plus switching costs: a shop running its register, payroll and loans through Square does not casually leave, and a consumer who direct-deposits a paycheck into Cash App is far stickier than one who sends the odd payment. The thing to hold in your head: reported revenue is inflated by Bitcoin, so watch what the company keeps, not what flows through it.

The numbers

Gross profit is the honest gauge here, because Bitcoin pass-through bloats the top line. It grew 25% last quarter to $3.17B while net revenue rose just 9%.

The net income column swings because Block marks its Bitcoin holdings to market each quarter below operating income, and Q1 2026 also carried heavy one-time costs; the core did not collapse, gross profit rose to $2.9B that quarter. The $0.15 of GAAP earnings in Q2 sits against the $1.02 the Street counts as adjusted, the same Bitcoin-driven gap that has defined this stock's reported profit for years. (Q4 2025 is backed out of the annual filing.)

Gross profit went from $4.4B in 2021 to $10.4B in 2025, about 24% a year, then reaccelerated to 26% in the first half of 2026 even as headline revenue flat-lined. The tell is inside the mix.

Financial solutions, the highest-margin line, grew 40%; Square volume grew 13% on strength in food and beverage sellers; the low-margin Bitcoin line shrank and dragged reported sales, which is why the 2x sales multiple flatters. On gross profit the company sits near 4x, funded by $2.4B of free cash flow last year, a 5% yield. the market is pricing a decelerating payments company, but the filed gross profit says the profitable core is compounding in the mid-20s at a twelve-year-low multiple. The print that settles it is gross profit growth: hold above 20% into the back half and the multiple is wrong; slip toward 10% and the market was right.

Management

Insiders sold $55.6M across 79 sales over the last year and bought nothing. The largest were Anthony Eisen, the Afterpay founder now inside Block, at $11.9M, and Brian Grassadonia, who runs Cash App, at $3.5M; plan status is not disclosed in the filings pulled, so read them as sales, not signals either way. What the company does with its own cash is louder: buybacks rose from $1.2B in 2024 to $2.3B in 2025, retiring roughly 5% of the shares in a year, and the balance sheet holds more cash than debt. Adjusted earnings beat estimates in three of the last four quarters, missing only Q3 2025.

How it fails or surprises you

Cash App monetization stalls. The thesis rests on getting more gross profit per Cash App user through banking, borrowing and the card. If financial solutions growth fades from 40% toward the mid-teens over the next two or three quarters, the mid-20s gross-profit story breaks and 2x sales stops looking cheap, because the core was never compounding as fast as it appeared.

Regulation takes a bite. Block carries a DOJ reserve it has said may not cover the eventual bill, plus a multistate settlement, both tied to compliance lapses at Cash App. A larger-than-accrued penalty or a consent order throttling Cash App onboarding would hit the exact engine the bet depends on.

The multiple re-rates up (right tail). Block sits at 2x sales and about 4x gross profit, an eighth-percentile valuation over twelve years, against payment peers near 5.5x. If gross profit holds in the mid-20s for another two quarters and GAAP earnings clean up as Bitcoin marks stabilize, the stock can re-rate on a higher multiple and higher earnings at once, the double-barreled move the buyback quietly compounds.

Closing thoughts

The print that resolves this is gross profit growth. The filing points to a profitable core compounding in the mid-20s while the market prices deceleration, which skews the distribution upward; an ambiguous read, growth drifting to the mid-teens, would leave the stock roughly fairly valued and waiting on the next quarter. The fat left tail is regulatory, a Cash App consent order that throttles the growth engine, and it is the one outcome no operating number offsets. What is at risk if monetization stalls is real but gradual, a slide back to a fair multiple; what the right tail is worth, a re-rate toward peers on rising earnings, is larger and faster, and the buyback shrinks the share count while you wait.

The bet is still that Block keeps getting people to do more inside Cash App and keeps signing up the small shops, restaurants and cafes that run payments through its Square machines, and the money it keeps from those two, not the Bitcoin it buys and sells for customers, is what grows. It breaks if financial solutions growth rolls over toward the mid-teens while regulatory costs climb. The one pair of numbers that tells you first: total gross profit growth against the 40% clip in financial solutions, quarter by quarter.