Does the media prefer AIT or TTEK?

In the previous week, Applied Industrial Technologies had 6 more articles in the media than Tetra Tech. MarketBeat recorded 15 mentions for Applied Industrial Technologies and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Applied Industrial Technologies' score of 1.21 indicating that Tetra Tech is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Applied Industrial Technologies 13 Very Positive mention(s) 0 Positive mention(s) 2 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Tetra Tech 8 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive

Which has better earnings and valuation, DCI or TTEK?

Donaldson has higher earnings, but lower revenue than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Donaldson, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Donaldson $3.89B 2.70 $453.80M $3.85 23.52 Tetra Tech $5.07B 1.83 $247.72M $1.66 21.86

Is DCI or TTEK more profitable?

Donaldson has a net margin of 11.68% compared to Tetra Tech's net margin of 8.60%. Donaldson's return on equity of 28.68% beat Tetra Tech's return on equity. Company Net Margins Return on Equity Return on Assets Donaldson 11.68% 28.68% 14.27% Tetra Tech 8.60% 22.32% 9.47%

Does the media prefer DCI or TTEK?

In the previous week, Donaldson had 2 more articles in the media than Tetra Tech. MarketBeat recorded 11 mentions for Donaldson and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Donaldson's score of 1.60 indicating that Tetra Tech is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Donaldson 11 Very Positive mention(s) 0 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive Tetra Tech 8 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive

Which has higher earnings and valuation, ROL or TTEK?

Rollins has higher earnings, but lower revenue than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Rollins, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Rollins $3.76B 4.56 $526.71M $1.10 32.41 Tetra Tech $5.07B 1.83 $247.72M $1.66 21.86

Is ROL or TTEK more profitable?

Rollins has a net margin of 13.55% compared to Tetra Tech's net margin of 8.60%. Rollins' return on equity of 38.81% beat Tetra Tech's return on equity. Company Net Margins Return on Equity Return on Assets Rollins 13.55% 38.81% 17.24% Tetra Tech 8.60% 22.32% 9.47%

Does the media prefer ROL or TTEK?

In the previous week, Rollins had 12 more articles in the media than Tetra Tech. MarketBeat recorded 21 mentions for Rollins and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Rollins' score of 1.03 indicating that Tetra Tech is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Rollins 14 Very Positive mention(s) 5 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 2 Very Negative mention(s) Positive Tetra Tech 8 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive

Which has higher valuation & earnings, CLH or TTEK?

Clean Harbors has higher revenue and earnings than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Clean Harbors, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Clean Harbors $6.03B 2.79 $390.97M $8.24 38.69 Tetra Tech $5.07B 1.83 $247.72M $1.66 21.86

Is CLH or TTEK more profitable?

Tetra Tech has a net margin of 8.60% compared to Clean Harbors' net margin of 7.03%. Tetra Tech's return on equity of 22.32% beat Clean Harbors' return on equity. Company Net Margins Return on Equity Return on Assets Clean Harbors 7.03% 15.65% 5.75% Tetra Tech 8.60% 22.32% 9.47%

Does the media favor CLH or TTEK?

In the previous week, Clean Harbors had 4 more articles in the media than Tetra Tech. MarketBeat recorded 13 mentions for Clean Harbors and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Clean Harbors' score of 1.53 indicating that Tetra Tech is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Clean Harbors 12 Very Positive mention(s) 1 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive Tetra Tech 8 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive

Does the media favor GFL or TTEK?

In the previous week, Tetra Tech had 1 more articles in the media than GFL Environmental. MarketBeat recorded 9 mentions for Tetra Tech and 8 mentions for GFL Environmental. Tetra Tech's average media sentiment score of 1.64 beat GFL Environmental's score of 0.65 indicating that Tetra Tech is being referred to more favorably in the news media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment GFL Environmental 3 Very Positive mention(s) 0 Positive mention(s) 3 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Tetra Tech 8 Very Positive mention(s) 0 Positive mention(s) 1 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Very Positive

Tetra Tech (TTEK) Competitors

$36.29 +0.38 (+1.06%)

As of 09/3/2026 04:00 PM Eastern

Compare

TTEK vs. AIT, DCI, ROL, CLH, and GFL

Should you buy Tetra Tech stock or one of its competitors? Tetra Tech's main competitors and comparable companies include Applied Industrial Technologies (AIT), Donaldson (DCI), Rollins (ROL), Clean Harbors (CLH), and GFL Environmental (GFL). Companies are selected based on similarities in market, industry, and size. These companies are all part of the "industrials" sector.

How does Tetra Tech compare to Applied Industrial Technologies?

Applied Industrial Technologies (NYSE:AIT) and Tetra Tech (NASDAQ:TTEK) are both industrials companies, but which is the better business? We will compare the two businesses based on the strength of their profitability, earnings, risk, valuation, institutional ownership, media sentiment, dividends and analyst recommendations.

93.5% of Applied Industrial Technologies shares are owned by institutional investors. Comparatively, 93.9% of Tetra Tech shares are owned by institutional investors. 1.6% of Applied Industrial Technologies shares are owned by insiders. Comparatively, 0.5% of Tetra Tech shares are owned by insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a company will outperform the market over the long term.

Applied Industrial Technologies has a beta of 0.83, suggesting that its share price is 17% less volatile than the broader market. Comparatively, Tetra Tech has a beta of 0.9, suggesting that its share price is 10% less volatile than the broader market.

In the previous week, Applied Industrial Technologies had 6 more articles in the media than Tetra Tech. MarketBeat recorded 15 mentions for Applied Industrial Technologies and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Applied Industrial Technologies' score of 1.21 indicating that Tetra Tech is being referred to more favorably in the news media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Applied Industrial Technologies	13 Very Positive mention(s)	0 Positive mention(s)	2 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Positive
Tetra Tech	8 Very Positive mention(s)	0 Positive mention(s)	1 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive

Applied Industrial Technologies pays an annual dividend of $2.04 per share and has a dividend yield of 0.6%. Tetra Tech pays an annual dividend of $0.28 per share and has a dividend yield of 0.8%. Applied Industrial Technologies pays out 18.6% of its earnings in the form of a dividend. Tetra Tech pays out 16.9% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. Applied Industrial Technologies has raised its dividend for 16 consecutive years and Tetra Tech has raised its dividend for 11 consecutive years. Tetra Tech is clearly the better dividend stock, given its higher yield and lower payout ratio.

Applied Industrial Technologies has higher earnings, but lower revenue than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Applied Industrial Technologies, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Applied Industrial Technologies	$4.97B	2.38	$414.52M	$10.96	29.39
Tetra Tech	$5.07B	1.83	$247.72M	$1.66	21.86

Tetra Tech has a net margin of 8.60% compared to Applied Industrial Technologies' net margin of 8.35%. Tetra Tech's return on equity of 22.32% beat Applied Industrial Technologies' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Applied Industrial Technologies	8.35%	22.17%	13.43%
Tetra Tech	8.60%	22.32%	9.47%

Applied Industrial Technologies presently has a consensus price target of $400.00, indicating a potential upside of 24.18%. Tetra Tech has a consensus price target of $38.25, indicating a potential upside of 5.40%. Given Applied Industrial Technologies' stronger consensus rating and higher probable upside, equities analysts plainly believe Applied Industrial Technologies is more favorable than Tetra Tech.

Company	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
Applied Industrial Technologies	0 Sell rating(s)	0 Hold rating(s)	7 Buy rating(s)	0 Strong Buy rating(s)	3.00
Tetra Tech	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60

Summary

Applied Industrial Technologies beats Tetra Tech on 11 of the 19 factors compared between the two stocks.

How does Tetra Tech compare to Donaldson?

Donaldson (NYSE:DCI) and Tetra Tech (NASDAQ:TTEK) are both industrials companies, but which is the better investment? We will compare the two companies based on the strength of their valuation, profitability, institutional ownership, risk, earnings, dividends, media sentiment and analyst recommendations.

In the previous week, Donaldson had 2 more articles in the media than Tetra Tech. MarketBeat recorded 11 mentions for Donaldson and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Donaldson's score of 1.60 indicating that Tetra Tech is being referred to more favorably in the news media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Donaldson	11 Very Positive mention(s)	0 Positive mention(s)	0 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive
Tetra Tech	8 Very Positive mention(s)	0 Positive mention(s)	1 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive

Donaldson pays an annual dividend of $1.28 per share and has a dividend yield of 1.4%. Tetra Tech pays an annual dividend of $0.28 per share and has a dividend yield of 0.8%. Donaldson pays out 33.2% of its earnings in the form of a dividend. Tetra Tech pays out 16.9% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. Donaldson has increased its dividend for 38 consecutive years and Tetra Tech has increased its dividend for 11 consecutive years. Donaldson is clearly the better dividend stock, given its higher yield and longer track record of dividend growth.

Donaldson has higher earnings, but lower revenue than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Donaldson, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Donaldson	$3.89B	2.70	$453.80M	$3.85	23.52
Tetra Tech	$5.07B	1.83	$247.72M	$1.66	21.86

Donaldson has a beta of 0.92, suggesting that its stock price is 8% less volatile than the broader market. Comparatively, Tetra Tech has a beta of 0.9, suggesting that its stock price is 10% less volatile than the broader market.

Donaldson currently has a consensus target price of $101.00, suggesting a potential upside of 11.53%. Tetra Tech has a consensus target price of $38.25, suggesting a potential upside of 5.40%. Given Donaldson's higher possible upside, research analysts clearly believe Donaldson is more favorable than Tetra Tech.

Company	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
Donaldson	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60
Tetra Tech	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60

Donaldson has a net margin of 11.68% compared to Tetra Tech's net margin of 8.60%. Donaldson's return on equity of 28.68% beat Tetra Tech's return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Donaldson	11.68%	28.68%	14.27%
Tetra Tech	8.60%	22.32%	9.47%

82.8% of Donaldson shares are held by institutional investors. Comparatively, 93.9% of Tetra Tech shares are held by institutional investors. 2.2% of Donaldson shares are held by insiders. Comparatively, 0.5% of Tetra Tech shares are held by insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a stock is poised for long-term growth.

Summary

Donaldson beats Tetra Tech on 13 of the 17 factors compared between the two stocks.

How does Tetra Tech compare to Rollins?

Rollins (NYSE:ROL) and Tetra Tech (NASDAQ:TTEK) are both industrials companies, but which is the better investment? We will contrast the two businesses based on the strength of their earnings, valuation, dividends, profitability, risk, analyst recommendations, institutional ownership and media sentiment.

Rollins has higher earnings, but lower revenue than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Rollins, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Rollins	$3.76B	4.56	$526.71M	$1.10	32.41
Tetra Tech	$5.07B	1.83	$247.72M	$1.66	21.86

In the previous week, Rollins had 12 more articles in the media than Tetra Tech. MarketBeat recorded 21 mentions for Rollins and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Rollins' score of 1.03 indicating that Tetra Tech is being referred to more favorably in the news media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Rollins	14 Very Positive mention(s)	5 Positive mention(s)	0 Neutral mention(s)	0 Negative mention(s)	2 Very Negative mention(s)	Positive
Tetra Tech	8 Very Positive mention(s)	0 Positive mention(s)	1 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive

51.8% of Rollins shares are held by institutional investors. Comparatively, 93.9% of Tetra Tech shares are held by institutional investors. 5.8% of Rollins shares are held by company insiders. Comparatively, 0.5% of Tetra Tech shares are held by company insiders. Strong institutional ownership is an indication that endowments, hedge funds and large money managers believe a stock will outperform the market over the long term.

Rollins has a beta of 0.74, meaning that its stock price is 26% less volatile than the broader market. Comparatively, Tetra Tech has a beta of 0.9, meaning that its stock price is 10% less volatile than the broader market.

Rollins pays an annual dividend of $0.73 per share and has a dividend yield of 2.0%. Tetra Tech pays an annual dividend of $0.28 per share and has a dividend yield of 0.8%. Rollins pays out 66.4% of its earnings in the form of a dividend. Tetra Tech pays out 16.9% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. Rollins has raised its dividend for 4 consecutive years and Tetra Tech has raised its dividend for 11 consecutive years.

Rollins currently has a consensus price target of $48.71, indicating a potential upside of 36.62%. Tetra Tech has a consensus price target of $38.25, indicating a potential upside of 5.40%. Given Rollins' higher probable upside, equities research analysts clearly believe Rollins is more favorable than Tetra Tech.

Company	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
Rollins	3 Sell rating(s)	10 Hold rating(s)	5 Buy rating(s)	1 Strong Buy rating(s)	2.21
Tetra Tech	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60

Rollins has a net margin of 13.55% compared to Tetra Tech's net margin of 8.60%. Rollins' return on equity of 38.81% beat Tetra Tech's return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Rollins	13.55%	38.81%	17.24%
Tetra Tech	8.60%	22.32%	9.47%

Summary

Rollins beats Tetra Tech on 12 of the 20 factors compared between the two stocks.

How does Tetra Tech compare to Clean Harbors?

Clean Harbors (NYSE:CLH) and Tetra Tech (NASDAQ:TTEK) are both industrials companies, but which is the better stock? We will compare the two companies based on the strength of their valuation, earnings, institutional ownership, media sentiment, profitability, dividends, risk and analyst recommendations.

90.4% of Clean Harbors shares are held by institutional investors. Comparatively, 93.9% of Tetra Tech shares are held by institutional investors. 5.0% of Clean Harbors shares are held by insiders. Comparatively, 0.5% of Tetra Tech shares are held by insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a company will outperform the market over the long term.

In the previous week, Clean Harbors had 4 more articles in the media than Tetra Tech. MarketBeat recorded 13 mentions for Clean Harbors and 9 mentions for Tetra Tech. Tetra Tech's average media sentiment score of 1.64 beat Clean Harbors' score of 1.53 indicating that Tetra Tech is being referred to more favorably in the news media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Clean Harbors	12 Very Positive mention(s)	1 Positive mention(s)	0 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive
Tetra Tech	8 Very Positive mention(s)	0 Positive mention(s)	1 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive

Clean Harbors currently has a consensus price target of $354.57, suggesting a potential upside of 11.21%. Tetra Tech has a consensus price target of $38.25, suggesting a potential upside of 5.40%. Given Clean Harbors' stronger consensus rating and higher probable upside, equities analysts plainly believe Clean Harbors is more favorable than Tetra Tech.

Company	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
Clean Harbors	0 Sell rating(s)	5 Hold rating(s)	10 Buy rating(s)	2 Strong Buy rating(s)	2.82
Tetra Tech	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60

Clean Harbors has higher revenue and earnings than Tetra Tech. Tetra Tech is trading at a lower price-to-earnings ratio than Clean Harbors, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Clean Harbors	$6.03B	2.79	$390.97M	$8.24	38.69
Tetra Tech	$5.07B	1.83	$247.72M	$1.66	21.86

Clean Harbors has a beta of 0.85, indicating that its stock price is 15% less volatile than the broader market. Comparatively, Tetra Tech has a beta of 0.9, indicating that its stock price is 10% less volatile than the broader market.

Tetra Tech has a net margin of 8.60% compared to Clean Harbors' net margin of 7.03%. Tetra Tech's return on equity of 22.32% beat Clean Harbors' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Clean Harbors	7.03%	15.65%	5.75%
Tetra Tech	8.60%	22.32%	9.47%

Summary

Clean Harbors beats Tetra Tech on 11 of the 17 factors compared between the two stocks.

How does Tetra Tech compare to GFL Environmental?

GFL Environmental (NYSE:GFL) and Tetra Tech (NASDAQ:TTEK) are both industrials companies, but which is the better business? We will contrast the two companies based on the strength of their institutional ownership, risk, analyst recommendations, profitability, media sentiment, dividends, earnings and valuation.

GFL Environmental pays an annual dividend of $0.07 per share and has a dividend yield of 0.2%. Tetra Tech pays an annual dividend of $0.28 per share and has a dividend yield of 0.8%. GFL Environmental pays out -13.2% of its earnings in the form of a dividend. Tetra Tech pays out 16.9% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. GFL Environmental has raised its dividend for 5 consecutive years and Tetra Tech has raised its dividend for 11 consecutive years. Tetra Tech is clearly the better dividend stock, given its higher yield and longer track record of dividend growth.

64.7% of GFL Environmental shares are owned by institutional investors. Comparatively, 93.9% of Tetra Tech shares are owned by institutional investors. 8.7% of GFL Environmental shares are owned by company insiders. Comparatively, 0.5% of Tetra Tech shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock is poised for long-term growth.

GFL Environmental has higher earnings, but lower revenue than Tetra Tech. GFL Environmental is trading at a lower price-to-earnings ratio than Tetra Tech, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
GFL Environmental	$4.73B	3.32	$2.74B	-$0.53	N/A
Tetra Tech	$5.07B	1.83	$247.72M	$1.66	21.86

GFL Environmental has a beta of 0.68, suggesting that its stock price is 32% less volatile than the broader market. Comparatively, Tetra Tech has a beta of 0.9, suggesting that its stock price is 10% less volatile than the broader market.

Tetra Tech has a net margin of 8.60% compared to GFL Environmental's net margin of -3.28%. Tetra Tech's return on equity of 22.32% beat GFL Environmental's return on equity.

Company	Net Margins	Return on Equity	Return on Assets
GFL Environmental	-3.28%	4.14%	1.55%
Tetra Tech	8.60%	22.32%	9.47%

GFL Environmental currently has a consensus price target of $54.25, indicating a potential upside of 24.66%. Tetra Tech has a consensus price target of $38.25, indicating a potential upside of 5.40%. Given GFL Environmental's higher possible upside, research analysts clearly believe GFL Environmental is more favorable than Tetra Tech.

Company	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
GFL Environmental	2 Sell rating(s)	2 Hold rating(s)	11 Buy rating(s)	0 Strong Buy rating(s)	2.60
Tetra Tech	0 Sell rating(s)	2 Hold rating(s)	3 Buy rating(s)	0 Strong Buy rating(s)	2.60

In the previous week, Tetra Tech had 1 more articles in the media than GFL Environmental. MarketBeat recorded 9 mentions for Tetra Tech and 8 mentions for GFL Environmental. Tetra Tech's average media sentiment score of 1.64 beat GFL Environmental's score of 0.65 indicating that Tetra Tech is being referred to more favorably in the news media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
GFL Environmental	3 Very Positive mention(s)	0 Positive mention(s)	3 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Positive
Tetra Tech	8 Very Positive mention(s)	0 Positive mention(s)	1 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Very Positive

Summary

Tetra Tech beats GFL Environmental on 12 of the 18 factors compared between the two stocks.

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New MarketBeat Followers Over Time

This chart shows the number of new MarketBeat users adding TTEK and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period.

Media Sentiment Over Time

This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.

TTEK vs. The Competition

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Metric	Tetra Tech	Commercial Services & Supplies Industry	Industrials Sector	NASDAQ Exchange
Market Cap	$9.19B	$4.20B	$10.31B	$12.73B
Dividend Yield	0.81%	5.07%	97.27%	8.86%
P/E Ratio	21.86	30.30	26.28	25.38
Price / Sales	1.83	1,735.47	411.63	92.60
Price / Cash	15.71	22.36	23.94	52.26
Price / Book	5.01	4.19	4.60	6.14
Net Income	$247.72M	$146.08M	$610.41M	$349.01M
7 Day Performance	-0.68%	-1.05%	-1.13%	-0.27%
1 Month Performance	3.60%	-0.43%	-1.79%	0.68%
1 Year Performance	1.77%	4.30%	9.71%	14.84%

Tetra Tech Competitors List

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Company	MarketRank	Share Price	Analysts' Price Target	1Y Price Performance	Market Cap	Revenue	P/E Ratio	Employee Count	Indicator(s)
TTEK Tetra Tech	4.1551 of 5 stars	$36.29 +1.1%	$38.25 +5.4%	+0.9%	$9.19B	$5.07B	21.86	25,000	Positive News
AIT Applied Industrial Technologies	4.9607 of 5 stars	$338.74 -0.8%	$400.00 +18.1%	+23.4%	$12.54B	$4.97B	30.91	6,900	Positive News
DCI Donaldson	4.4593 of 5 stars	$92.37 -0.9%	$99.50 +7.7%	+13.9%	$10.81B	$3.69B	24.83	15,000	Positive News
ROL Rollins	4.7563 of 5 stars	$37.27 +1.0%	$48.71 +30.7%	-36.6%	$17.76B	$3.76B	33.88	21,946	Positive News
CLH Clean Harbors	3.5928 of 5 stars	$313.58 -0.8%	$354.57 +13.1%	+32.4%	$16.68B	$6.03B	38.06	22,155	Positive News

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This page (NASDAQ:TTEK) was last updated on 9/4/2026 by MarketBeat.com Staff.

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Tetra Tech (TTEK) Competitors

TTEK vs. AIT, DCI, ROL, CLH, and GFL

How does Tetra Tech compare to Applied Industrial Technologies?

Summary

How does Tetra Tech compare to Donaldson?

Summary

How does Tetra Tech compare to Rollins?

Summary

How does Tetra Tech compare to Clean Harbors?

Summary

How does Tetra Tech compare to GFL Environmental?

Summary

New MarketBeat Followers Over Time

Media Sentiment Over Time

TTEK vs. The Competition

Tetra Tech Competitors List

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Tetra Tech (TTEK) Competitors

TTEK vs. AIT, DCI, ROL, CLH, and GFL

How does Tetra Tech compare to Applied Industrial Technologies?

Do institutionals and insiders believe in AIT or TTEK?

Which has more risk and volatility, AIT or TTEK?

Does the media prefer AIT or TTEK?

Is AIT or TTEK a better dividend stock?

Which has higher valuation & earnings, AIT or TTEK?

Is AIT or TTEK more profitable?

Do analysts rate AIT or TTEK?

Summary

How does Tetra Tech compare to Donaldson?

Does the media prefer DCI or TTEK?

Is DCI or TTEK a better dividend stock?

Which has better earnings and valuation, DCI or TTEK?

Which has more risk & volatility, DCI or TTEK?

Do analysts recommend DCI or TTEK?

Is DCI or TTEK more profitable?

Do institutionals and insiders believe in DCI or TTEK?

Summary

How does Tetra Tech compare to Rollins?

Which has higher earnings and valuation, ROL or TTEK?

Does the media prefer ROL or TTEK?

Do institutionals and insiders believe in ROL or TTEK?

Which has more risk & volatility, ROL or TTEK?

Is ROL or TTEK a better dividend stock?

Do analysts rate ROL or TTEK?

Is ROL or TTEK more profitable?

Summary

How does Tetra Tech compare to Clean Harbors?

Do insiders and institutionals hold more shares of CLH or TTEK?

Does the media favor CLH or TTEK?

Do analysts rate CLH or TTEK?

Which has higher valuation & earnings, CLH or TTEK?

Which has more risk & volatility, CLH or TTEK?

Is CLH or TTEK more profitable?

Summary

How does Tetra Tech compare to GFL Environmental?

Is GFL or TTEK a better dividend stock?

Do insiders & institutionals believe in GFL or TTEK?

Which has stronger valuation and earnings, GFL or TTEK?

Which has more volatility and risk, GFL or TTEK?

Is GFL or TTEK more profitable?

Do analysts prefer GFL or TTEK?

Does the media favor GFL or TTEK?

Summary

New MarketBeat Followers Over Time

Media Sentiment Over Time

TTEK vs. The Competition

Tetra Tech Competitors List

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