Tetra Tech, Inc. - Common Stock (NQ:TTEK)

37.70 -2.95 (-7.27%)
Delayed Quote Updated: 3:22 PM EST, Nov 11, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 6,658,623
Open 40.17
Bid (Size) 37.67 (100)
Ask (Size) 37.73 (100)
Prev. Close 40.65
Today's Range 37.39 - 40.33
52wk Range 25.81 - 43.14
Shares Outstanding 52,981,143
Dividend Yield 0.76%

Performance

52-Week Range 12.6% below 52-week high
37.70
25.8152W Low 43.1452W High
1 Week 9.7% below 1-week high
38.641W Low 41.741W High

Tetra Tech, Inc. - Common Stock (TTEK) traded between $25.81 and $43.14 over the past 52 weeks and last traded at $37.70, 12.6% below its 52-week high. Over the past week it ranged between $38.64 and $41.74.

Past 12 Months
-7.9%
+12.6%
+6.5%
+31.3%
+12.0%
+17.5%
1W -$3.24
1M +$4.20
3M +$2.31
6M +$8.98
YTD +$4.05
1Y +$5.62

TTEK was +17.5% over the past year, +31.3% over six months, +12.0% year to date, -7.9% in the last week.

12 Months vs Market
TTEK
+17.5%
DIA
+10.7%
SPY
+11.6%
QQQ
+10.9%
IWM
+15.9%

Over the past 12 months TTEK returned +17.5% versus DIA (Dow) +10.7%, SPY (S&P 500) +11.6%, QQQ (Nasdaq 100) +10.9% and IWM (Russell 2000) +15.9%.

Volume & Liquidity 2.93× 3-mo avg
Today 6,658,623 3-mo avg 2.3M
1W
2.8M
1M
2.2M
3M
2.3M
6M
2.9M
YTD
2.9M
1Y
2.8M

TTEK most recently traded 6,658,623 shares against a 3-month average daily volume of 2.3M.

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Frequently Asked Questions

Is Tetra Tech, Inc. - Common Stock publicly traded?
Yes, Tetra Tech, Inc. - Common Stock is publicly traded.
What exchange does Tetra Tech, Inc. - Common Stock trade on?
Tetra Tech, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Tetra Tech, Inc. - Common Stock?
The ticker symbol for Tetra Tech, Inc. - Common Stock is TTEK on the Nasdaq Stock Market
What is the current price of Tetra Tech, Inc. - Common Stock?
The current price of Tetra Tech, Inc. - Common Stock is 37.70
When was Tetra Tech, Inc. - Common Stock last traded?
The last trade of Tetra Tech, Inc. - Common Stock was at 11/11/26 03:22 PM ET
What is the market capitalization of Tetra Tech, Inc. - Common Stock?
The market capitalization of Tetra Tech, Inc. - Common Stock is 2.00B
How many shares of Tetra Tech, Inc. - Common Stock are outstanding?
Tetra Tech, Inc. - Common Stock has 2B shares outstanding.
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