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

34.78 +1.17 (+3.48%)
Delayed Quote Updated: 4:00 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,313,709
Open 33.56
Bid (Size) 34.00 (100)
Ask (Size) 34.92 (100)
Prev. Close 33.61
Today's Range 33.56 - 34.97
52wk Range 25.81 - 43.14
Shares Outstanding 52,981,143
Dividend Yield 0.83%

Performance

52-Week Range 19.4% below 52-week high
34.78
25.8152W Low 43.1452W High
1 Week 0.5% below 1-week high
32.231W Low 34.971W High

Tetra Tech, Inc. - Common Stock (TTEK) traded between $25.81 and $43.14 over the past 52 weeks and last traded at $34.78, 19.4% below its 52-week high. Over the past week it ranged between $32.23 and $34.97.

Past 12 Months
+4.1%
-5.3%
+11.0%
+9.9%
+3.4%
+4.4%
1W +$1.37
1M -$1.93
3M +$3.45
6M +$3.12
YTD +$1.13
1Y +$1.46

TTEK was +4.4% over the past year, +9.9% over six months, +3.4% year to date, +4.1% in the last week.

12 Months vs Market
TTEK
+4.4%
DIA
+12.6%
SPY
+16.5%
QQQ
+21.7%
IWM
+11.0%

Over the past 12 months TTEK returned +4.4% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.5%, QQQ (Nasdaq 100) +21.7% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 0.94× 3-mo avg
Today 2,313,709 3-mo avg 2.5M
1W
1.8M
1M
2.1M
3M
2.5M
6M
3.0M
YTD
3.0M
1Y
2.8M

TTEK most recently traded 2,313,709 shares against a 3-month average daily volume of 2.5M.

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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 34.78
When was Tetra Tech, Inc. - Common Stock last traded?
The last trade of Tetra Tech, Inc. - Common Stock was at 10/15/26 04:00 PM ET
What is the market capitalization of Tetra Tech, Inc. - Common Stock?
The market capitalization of Tetra Tech, Inc. - Common Stock is 1.84B
How many shares of Tetra Tech, Inc. - Common Stock are outstanding?
Tetra Tech, Inc. - Common Stock has 2B shares outstanding.
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