XYZ Market Cap History — Block Capitalization Over Time

As of 5/1/2026 Block has a market cap of 38.43 billion. Investors often follow the XYZ market cap history to compare the size of the company over time.

This page shows XYZ market capitalization trends over time, with 7 market cap datapoints presented, dating back to 11/1/2024.

Quick links: Market Cap History Table  |  Market Cap History Chart  |  About Block
XYZ Market Cap History



Below is a table of the XYZ market cap history going back to 11/1/2024:

Date XYZ Market Cap
11/1/202440.39B
2/18/202547.09B
4/25/202532.24B
8/1/202540.68B
10/31/202541.59B
2/20/202628.69B
5/1/202638.43B

Also see: XYZ Shares Outstanding History
and XYZ YTD Return
XYZ Historical Market Cap:
-3.26% CAGR
XYZ Historical Market Cap: +-3.26% CAGR

Mouse over chart for data details
11/1/20242/18/20254/25/20258/1/202510/31/20252/20/20265/1/2026
Block, Inc. is focused on creating ecosystems for distinct customer audiences. Co. operates through two segments: Square and Cash App. Square segment includes managed payment services, software solutions, hardware, and financial services offered to sellers, excluding those that involve Cash App. Square is a cohesive commerce ecosystem that helps sellers start, run, and grow their businesses, including enabling sellers to accept card payments, provide reporting and analytics, and facilitating next-day settlement. Cash App segment includes the financial tools available to individuals within the mobile Cash App, including peer-to-peer payments, bitcoin and stock investments. We show 7 historical shares outstanding datapoints in our XYZ shares outstanding history coverage, used to compute XYZ market cap on those dates.

Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing XYZ market cap history over the course of time is important for investors interested in comparing XYZ's market cap history versus its peers. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies, and then calculating their respective market caps. Comparing the share price of XYZ versus a peer is one thing; comparing XYZ market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like XYZ can fluctuate over the course of history. With this page we aim to empower investors researching XYZ by allowing them to research the XYZ market cap history.
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Block (XYZ) is categorized under the Technology sector; to help you further research historical market cap numbers, below are some other companies in the same sector:

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