---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-25-006835"
form_type: "8-K"
ticker: "EXPO"
cik: "0000851520"
company_name: "EXPONENT INC"
filed_at: "2025-10-30T23:59:59+00:00"
generated_at: "2026-05-17T01:29:58.622361+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Exponent Q3 net revenue up 10% YoY; raises FY2025 margin guidance; adds $100M buyback

## Summary
- Total revenue $147.1M; revenues before reimbursements up 10% to $137.1M; net income $28.0M ($0.55 EPS) vs $26.0M ($0.50 EPS) a year ago.
- Engineering segment (84% of rev) and environmental/health segment each grew 10% and 9% respectively in Q3.
- Full-year FY2025 guidance: revenues before reimbursements low single-digit growth; EBITDA margin raised to 27.4%-27.65%.
- Board declared $0.30/share dividend payable Dec 19, 2025 (record Dec 5); also authorized additional $100M share repurchase.
- YTD 2025: $46.7M dividends paid, $72.7M stock repurchased; cash and equivalents at $207.4M.

## SEC filing metadata
- accession: 0001171843-25-006835
- form_type: 8-K
- ticker: EXPO
- cik: 0000851520
- company_name: EXPONENT INC
- filed_at: 2025-10-30T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/851520/000117184325006835/0001171843-25-006835-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/851520/000117184325006835/f8k_103025.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-25-006835
- JSON: https://secwatch.observer/filing/0001171843-25-006835.json
- Plain text: https://secwatch.observer/filing/0001171843-25-006835.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.