Ahold Delhaize expects net sales loss following recent cybersecurity breach
Ahold Delhaize reduced its outlook after a October cybersecurity incident disrupted operations, estimating revenues could fall by up to 250 million euros.
FTMQ Food, written by our newsroom0 views

Ahold Delhaize expects a recent online breach to reduce its net sales for the current quarter despite recording strong United States online growth in the third quarter of 2026, Grocery Dive reported on November 4, 2026. Financial Times and Investing.com UK both report that the company updated its guidance and cut its profit forecast due to business disruptions. RetailDetail EU reported the cyberattack will cost the company up to 250 million euros in revenue, while Anadolu Ajansı reported the expected revenue loss is up to 281 million dollars. [1][2][3][4][5][6]
In the United States, comparable sales for Ahold Delhaize took a hit of approximately 2.1 percentage points during the third quarter, according to Grocery Dive. Grocery Dive reported that the reduction was driven by the Inflation Reduction Act, which hurt pharmacy sales, alongside egg deflation and a cyclospora outbreak. As FTMQ Food reported earlier, the cybersecurity incident originally began on October 12, 2026, causing disruptions across both Dutch and United States digital retail channels. [1][9][10]
Ahold Delhaize is a Dutch multinational retail and wholesale holding company that was established on July 23, 2016, following the merger of Dutch retailer Ahold and Belgian Delhaize Group. Headquartered in Zaandam, Netherlands, the business operates 16 local brands across 7,716 stores in nine countries, employing 402,000 people. Two-thirds of the holding company revenue is generated in the United States, where it manages supermarket formats, e-commerce platforms, and wholesale distribution. [7][8]
The latest forecast adjustments follow previous efforts to restore digital operations across affected brands. As FTMQ Food reported earlier, Ahold Delhaize restored online grocery ordering for its Albert Heijn brand in the Netherlands after logistics and commercial platforms were disrupted for nearly two weeks, while United States retail websites and mobile applications returned online after an outage lasting over a week. [9][10]
In short
- Ahold Delhaize updated its 2026 guidance following a cybersecurity incident.
- RetailDetail EU reports the cyberattack will cost up to 250 million euros, while Anadolu Ajansı puts the figure up to 281 million dollars.
- United States comparable sales took an estimated 2.1 percentage point hit in Q3 2026 due to pharmacy legislation impacts, egg deflation, and cyclospora.
Sources
Every paragraph above points to the numbered items it rests on. Read the originals here.
- [1]Ahold Delhaize braces for impact of cybersecurity incidentGrocery Dive, 10h ago (the report this story comes from)
- [2]Ahold Delhaize reports resilient Q3 2026 results and updates 2026 guidance to reflect business disruption caused by recent cybersecurity incidentAhold Delhaize newsroom, 20h ago
- [3]Ahold Delhaize cuts profit forecast after cyber attackFinancial Times, 17h ago
- [4]Ahold Delhaize expects up to $281M in revenue losses due to cyberattackAnadolu Ajansı, 15h ago
- [5]Cyberattack will cost Ahold Delhaize up to 250 million euros in revenueRetailDetail EU, 16h ago
- [6]Ahold Delhaize Q3 2026 slides: sales rise, cyber incident hits outlookInvesting.com UK, 16h ago
Background
- [7]Ahold Delhaize on Wikipedia
- [8]Ahold Delhaize on Grokipedia
- [9]Albert Heijn restores Dutch online delivery operations after cyberattack FTMQ Food, 12d ago
- [10]Ahold Delhaize restores US digital ordering following major cybersecurity outage FTMQ Food, 12d ago
Our newsroom writes these reports with the help of software, from the 10 sources listed and nothing else, and checks them against those sources. Facts can still be wrong or move on; the originals are the record. Spotted a mistake? Write to daniel@monsterkong.com.
Related from FTMQ Food
Earlier reports of ours on the same people and subjects.
- Albert Heijn restores Dutch online delivery operations after cyberattackFood Industry, 12d ago
- Ahold Delhaize digital services remain offline following cybersecurity incidentFood Industry, 19d ago
- Ahold Delhaize takes systems offline following network cybersecurity incidentFood Industry, 23d ago
- Ahold Delhaize restores US digital ordering following major cybersecurity outageFood Industry, 12d ago
- Sprouts Farmers Market reports falling quarterly store sales and lowered outlookFood Industry, 6d ago
More in Grocery & Prices
- Grocery retailers and delivery services announce key executive leadership changes1d ago
- Grocery store prices remain elevated despite declining farm commodity values1d ago
- Publix comparable sales growth slows to one percent in third quarter1d ago
- The Fresh Market appoints new chief commercial and digital officers2d ago
- Supermarket fridge cyberattack forces European shops and UK suppliers to discard food2d ago
- Coles Group revenue hits 11 billion dollars despite falling share price3d ago
Get the day in one email
Reports like this one, the top news of the last 24 hours, every morning. Free, one email a day; readers can comment under every report.
By signing up you agree to our terms and privacy policy. Unsubscribe any time.

Comments
Loading
Join the conversation
Comments are open to readers of our daily email: the top news of the last 24 hours, every morning, free. Sign up and the comment box opens.
Already on the list? Enter the same address and we will send a sign-in link.
By signing up you agree to our terms and privacy policy. Unsubscribe any time.