TTEKNasdaqServices-Engineering ServicesFiscal year ends September 27
TETRA TECH INC
Financials through Q3 FY2026, quarter ended Jun 28, 2026Last filing: 10-Q on Jul 31, 2026
$34.63−0.09 (-0.26%)
Close on Oct 19, 2026
- Market cap
- $9.00B
- P/E (TTM)
- 20.9
- Dividend yield
- 0.71%
Share price
+$1.94 (+5.93%)past year
Daily closes, adjusted for splits. Drag across the chart to measure a change.EarningsEx-dividend
TETRA TECH INC saw revenue fall 7.6% to $5.07B over the twelve months to Jun 28, 2026. Operating income rose 65.1% to $611.75M, moving the operating margin from 6.8% to 12.1%. Free cash flow was $547.33M, up 23.5% from a year earlier.
Revenue
$5.07B
-7.6% vs. a year earlier
Operating income
$611.75M
+65.1% vs. a year earlier
Free cash flow
$547.33M
+23.5% vs. a year earlier
EPS, diluted
$1.66
+107.5% vs. a year earlier
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 28, 2026
Valuation
- Market cap
- $9.00B
- P/E ratio
- 20.9
- Price to sales
- 1.77
- Price to book
- 4.86
- Dividend yield
- 0.71%
- Free cash flow yield
- 6.08%
Fundamentals
- Revenue
- $5.07B
- EPS, diluted
- $1.66
- Free cash flow
- $547.33M
- Book value per share
- $7.13
- Diluted shares
- 260M
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
$5.07B-7.6% YoY
Gross profit
$951.81M+2.1% YoY
Operating income
$611.75M+65.1% YoY
EPS, diluted
$1.66+107.5% YoY
Free cash flow
$547.33M+23.5% YoY
Reported periodTrailing twelve months