Block Stock Is Up 19% in Three Months. One Earnings Report Explains Why.

Gian Estrada7 minute read
Reviewed by: David Hanson
Last updated Sep 11, 2026

nuttiwut rodbangpong from Getty Images and Pavel Danilyuk from Pexels

Key Takeaways for Block, Inc. Stock as of September 2026

  • Three-Month Surge: Block stock has climbed 19% since mid-June, and nearly all of that move traces to the August 5 earnings beat.
  • Bullish Sweep: Analysts hold 29 buy ratings, 10 outperforms and 8 holds on Block stock, with zero sells or underperforms and a $98 mean target sitting 24% above the current price.
  • Model Gap: TIKR values Block stock at $167, implying 112% total return by December 2030.
  • Street Upgrade: StoneX raised Block stock to buy on September 10, setting a $105 target and citing a 150% jump in code changes per engineer since agentic AI tools rolled out company-wide.

Block stock just posted its first quarter with zero sell or underperform ratings in over a year. See what’s driving that shift for yourself. Analyze Block stock on TIKR for free →

Why Block Stock Has Climbed 19% in Three Months on One Earnings Reset

block stock price 3 months
XYZ Stock Price: 3-Months (TIKR)

Block (XYZ) stock has climbed 19% since mid-June, and the run traces almost entirely to one event: the August 5 second-quarter report that forced Wall Street to reset its full-year numbers.

The quarter itself was clean. Gross profit grew 25% year over year and adjusted operating income margin hit a record 27%. Adjusted EBITDA came in at $1.2 billion against a Street estimate of $1.053 billion, and adjusted diluted EPS climbed 65%. Block used that beat to raise full-year guidance to $12.51 billion in gross profit, up 21%, and a 28% adjusted operating income margin. It also lifted its adjusted diluted EPS growth target to 70% for the year.

CFO and COO Amrita Ahuja put the size of that reset in context at Goldman Sachs’ Communacopia conference on September 9: “In November, we thought we would deliver 17% gross profit growth and about $2.7 billion in adjusted operating income. Our latest guidance calls for 21% gross profit growth and nearly $3.5 billion in adjusted operating income for 2026 with 70% growth on adjusted EPS and 7 points of adjusted OI margin improvement year-over-year.” That is a $770 million gap between what Block told investors to expect ten months ago and what it now says it will deliver.

Management’s own numbers are catching up to the plan it sold at Investor Day, and that catch-up is what the market has spent the summer re-rating.

StoneX Turns Bullish on Block Stock’s Agentic AI Payoff

The earnings reset found new validation on September 10, when StoneX upgraded Block stock to buy from hold and set a $105 price target, arguing the market has yet to price in the operating leverage flowing from Block’s embrace of agentic AI. The brokerage pointed to a specific number: code changes per engineer at Block are up 150% since the start of 2026, and agentic AI wrote or reviewed nearly all of the company’s production code changes in June.

That framing lines up with what Block did in February, when it cut more than 4,000 jobs to rebuild itself around AI-native workflows. Ahuja called the move a redesign, not a cost cut, on both the August call and at the September conference. And 41 of 50 analysts covering the stock now rate it strong buy or buy against nine holds, a split that shows how far that argument has traveled this quarter.

StoneX just bet $105 on Block’s agentic AI payoff. Pull the same production and margin data analysts are using. Analyze Block stock on TIKR for free →

Block Stock’s Coverage Turns Decisively Bullish as Targets Chase the Rally

Analysts covering Block stock carry 29 buy ratings, 10 outperforms and 8 holds, with no underperform or sell ratings on the stock for the first time in more than a year. Separately, 42 analysts publish a price target on Block stock, and their mean sits at $98, 24% above the current price of $79.

block stock street analysts target
Street Analysts Target for XYZ Stock (TIKR)

That split has shifted sharply from a year ago, when the Street carried 25 buys, 10 outperforms, 11 holds, 1 underperform and 2 sells against a stock trading near $68 with a $70 mean target. The more telling shift happened this year.

Between March and June, Block stock jumped 26%, from $60 to $76, while the mean target crept just 6% higher, from $86 to $91, narrowing the target-to-close ratio from 143% to 120%.

Since June, that pattern flipped: the stock added only 4% while the mean target rose 8% to $98, pushing the ratio back up to 124%. Analysts spent the second quarter watching the market outrun them, then spent the third quarter catching back up.

TIKR Values Block Stock at $167, Pricing In Sustained Margin Expansion

TIKR’s mid-case model values Block stock at $167 by December 2030, implying 112% total return from the current price of $79, or 19% annualized over 4.3 years.

block stock valuation model results
XYZ Stock Valuation Model Results (TIKR)

A 19% annualized return over more than four years puts Block stock well ahead of the high single-digit returns typical of mature payments companies, a sign the model still treats this as a growth-and-margin compounding story rather than a mature cash-return one.

The target rests on the same operating leverage behind August’s guidance raise: gross profit growing faster than expenses drove the adjusted operating income margin to a record 27% last quarter, and TIKR’s model extends that trajectory out to 2030. The Street’s own $98 mean target sits well below TIKR’s $167 figure, meaning the model reads the current re-rating as an early stage rather than a finish line.

TIKR’s model puts Block stock’s fair value at $167, more than double today’s price. Run the numbers behind that target yourself. Analyze Block stock on TIKR for free →

Should You Invest in Block, Inc.?

The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.

Pull up Block, Inc. stock and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.

You can build a free watchlist to track Block, Inc. alongside every other stock on your radar. No credit card required. Just the data you need to decide for yourself.

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Disclaimer:

Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!

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