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

38.65 +0.56 (+1.47%)
Delayed Quote Updated: 4:00 PM EDT, Oct 30, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 3,281,798
Open 38.35
Bid (Size) 31.32 (100)
Ask (Size) 38.76 (200)
Prev. Close 38.09
Today's Range 37.98 - 38.76
52wk Range 25.81 - 43.14
Shares Outstanding 52,981,143
Dividend Yield 0.75%

Performance

52-Week Range 10.4% below 52-week high
38.65
25.8152W Low 43.1452W High
1 Week 0.3% below 1-week high
36.341W Low 38.761W High

Tetra Tech, Inc. - Common Stock (TTEK) traded between $25.81 and $43.14 over the past 52 weeks and last traded at $38.65, 10.4% below its 52-week high. Over the past week it ranged between $36.34 and $38.76.

Past 12 Months
+4.1%
+16.7%
+14.2%
+22.0%
+14.9%
+21.3%
1W +$1.52
1M +$5.53
3M +$4.82
6M +$6.98
YTD +$5.00
1Y +$6.79

TTEK was +21.3% over the past year, +22.0% over six months, +14.9% year to date, +4.1% in the last week.

12 Months vs Market
TTEK
+21.3%
DIA
+9.2%
SPY
+10.6%
QQQ
+9.2%
IWM
+13.8%

Over the past 12 months TTEK returned +21.3% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.6%, QQQ (Nasdaq 100) +9.2% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 1.46× 3-mo avg
Today 3,281,798 3-mo avg 2.2M
1W
2.4M
1M
2.0M
3M
2.2M
6M
2.9M
YTD
2.9M
1Y
2.8M

TTEK most recently traded 3,281,798 shares against a 3-month average daily volume of 2.2M.

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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 38.65
When was Tetra Tech, Inc. - Common Stock last traded?
The last trade of Tetra Tech, Inc. - Common Stock was at 10/30/26 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 2.05B
How many shares of Tetra Tech, Inc. - Common Stock are outstanding?
Tetra Tech, Inc. - Common Stock has 2B shares outstanding.
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