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Last update: Oct 23, 2026, 6:18 PM ET
Entegris, Inc.
▼ 13.1% on Oct 22, 2026

Why Entegris, Inc. (ENTG) Stock Fell 13.1% on Oct 22, 2026

Researched by BestStocks Market Desk · Published Oct 22, 2026
Prior close
$147.69
Oct 22, 2026 close
$128.31
Change
−$19.38
-13.12%
Rel. volume
2.1×
4.8M shares

What happened

Valuation-13.1%high confidence

Entegris missed Q1 2025 earnings estimates and issued weak guidance, triggering a 12.41% intraday decline from $147.69 to $129.36 (per investing.com, May 7, 2025). The semiconductor materials supplier has faced repeated misses—including a Q3 2024 revenue shortfall of 9.1% year-over-year—signaling persistent demand weakness in its end markets. Volume at 1.11x normal suggests orderly selling rather than panic.

Source: fmp_intraday
What to watch next

Entegris earnings on October 29, 2026; consensus EPS estimate is $1.03. Any update to guidance or commentary on customer wafer-start trends will be closely watched.

Other developments that session

News

Entegris lacks key ingredients typically required for an earnings beat in its upcoming report.

Source: Zacks

Frequently asked questions

Why did Entegris, Inc. (ENTG) stock fall on Oct 22, 2026?

Entegris missed Q1 2025 earnings estimates and issued weak guidance, triggering a 12.41% intraday decline from $147.69 to $129.36 (per investing.com, May 7, 2025). The semiconductor materials supplier has faced repeated misses—including a Q3 2024 revenue shortfall of 9.1% year-over-year—signaling persistent demand weakness in its end markets. Volume at 1.11x normal suggests orderly selling rather than panic.

How much did ENTG stock fall on Oct 22, 2026?

ENTG fell 13.1% during the Oct 22, 2026 trading session.

This is an archived analysis of ENTG's Oct 22, 2026 session.
See ENTG's latest changes →
Educational research tool — not personalized investment advice. Figures reflect the Oct 22, 2026 session as first analyzed.