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TETRA TECH INC
TTEK - CIK 0000831641
Market cap$7.05 B
Rank#1147
SEC filings2,115
Market capitalization of TETRA TECH INC
As of 2026-06-10, TETRA TECH INC (TTEK) has a market capitalization of $7.05 B, making it the #1147 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $7.05 B |
| 2026-05-29 | $7.20 B |
| 2026-05-28 | $7.25 B |
| 2026-05-26 | $7.23 B |
| 2026-05-25 | $7.18 B |
| 2026-05-24 | $7.18 B |
| 2026-05-22 | $7.18 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is TETRA TECH INC's market cap?
As of 2026-06-10, TETRA TECH INC (TTEK) has a market capitalization of $7.05 B, making it the #1147 most valuable US-listed company.
Where does TETRA TECH INC rank by market cap?
TETRA TECH INC is the #1147 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.