The AI search startup once predicted advertising would be a massive business. Now it's betting on a smaller, more valuable ...

Hundreds of popular add‑ons used encrypted, URL‑sized payloads to send search queries, referrers, and timestamps to outside servers, in some cases tied to data brokers and unknown operators.

Similarweb shares were 31% lower, at $2.71, after the company reported a fourth-quarter loss that was wider than last year. The stock hit its 52-week low of $2.63 earlier in the session, and is down ...

Similarweb on February 17, 2026 reported fourth-quarter and full-year 2025 results showing revenue growth but pressure on profitability as it invests to align its data platform with AI -driven demand.

Decision data and analytics company Similarweb has announced financial results for the fourth quarter and full year 2025. Total revenue was up 13% to $282.6m, but the company reported a GAAP net loss ...

Similarweb Ltd. (NYSE: SMWB) ("Similarweb" or the "Company"), a leading digital data and analytics company powering critical business decisions, today announced financial results for its fourth ...