Stantec vs Tetra Tech: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Stantec Inc (STN)

Q3 202630 Jul – 18 Aug 2026

▲4

Stantec beats Q2, raises margin target, expands buyback

Q2 beat and raised EBITDA margin target Stantec's Q2 net revenue rose 11.5% to $1.8 billion, adjusted EBITDA margin hit 18.7%, and the company raised its full-year margin target to a record 17.8%-18.3%. Backlog grew 17.5% to $9.2 billion, showing strong demand ahead.
This is the core new financial result that directly lifts earnings expectations and investor confidence in STN.
Reaffirmed guidance on strong demand Stantec reaffirmed fiscal 2026 guidance, still expecting adjusted EPS growth of 15%-18% and net revenue growth of 8.5%-11.5%, citing strong demand and favorable market conditions. This confirms the positive trend and supports the stock's valuation.
Reaffirmed guidance signals management confidence and steady demand, a key support for the share price.
Expanded share buyback to 5% Stantec is expanding its share buyback authorization from 2% to 5% of shares outstanding, allowing repurchases of up to 5.70 million shares through March 2027. This returns more cash to shareholders and can support the stock price.
A larger buyback reduces shares outstanding and signals management's view that the stock is undervalued, a direct positive for the price.
US$150 million USACE coastal contract win Stantec's joint venture won a US$150 million U.S. Army Corps of Engineers contract for Charleston coastal resilience, part of a US$1.2 billion program. This adds to backlog and showcases Stantec's expertise in large infrastructure projects.
A significant new contract win directly boosts future revenue and reinforces Stantec's growth pipeline.

August 202630 Jul – 18 Aug 2026

▲4

Stantec beats Q2, raises margin target, expands buyback

Q2 beat and raised EBITDA margin target Stantec's Q2 net revenue rose 11.5% to $1.8 billion, adjusted EBITDA margin hit 18.7%, and the company raised its full-year margin target to a record 17.8%-18.3%. Backlog grew 17.5% to $9.2 billion, showing strong demand ahead.
This is the core new financial result that directly lifts earnings expectations and investor confidence in STN.
Reaffirmed guidance on strong demand Stantec reaffirmed fiscal 2026 guidance, still expecting adjusted EPS growth of 15%-18% and net revenue growth of 8.5%-11.5%, citing strong demand and favorable market conditions. This confirms the positive trend and supports the stock's valuation.
Reaffirmed guidance signals management confidence and steady demand, a key support for the share price.
Expanded share buyback to 5% Stantec is expanding its share buyback authorization from 2% to 5% of shares outstanding, allowing repurchases of up to 5.70 million shares through March 2027. This returns more cash to shareholders and can support the stock price.
A larger buyback reduces shares outstanding and signals management's view that the stock is undervalued, a direct positive for the price.
US$150 million USACE coastal contract win Stantec's joint venture won a US$150 million U.S. Army Corps of Engineers contract for Charleston coastal resilience, part of a US$1.2 billion program. This adds to backlog and showcases Stantec's expertise in large infrastructure projects.
A significant new contract win directly boosts future revenue and reinforces Stantec's growth pipeline.

Latest30 Jul – 18 Aug 2026

▲4

Stantec beats Q2, raises margin target, expands buyback

Q2 beat and raised EBITDA margin target Stantec's Q2 net revenue rose 11.5% to $1.8 billion, adjusted EBITDA margin hit 18.7%, and the company raised its full-year margin target to a record 17.8%-18.3%. Backlog grew 17.5% to $9.2 billion, showing strong demand ahead.
This is the core new financial result that directly lifts earnings expectations and investor confidence in STN.
Reaffirmed guidance on strong demand Stantec reaffirmed fiscal 2026 guidance, still expecting adjusted EPS growth of 15%-18% and net revenue growth of 8.5%-11.5%, citing strong demand and favorable market conditions. This confirms the positive trend and supports the stock's valuation.
Reaffirmed guidance signals management confidence and steady demand, a key support for the share price.
Expanded share buyback to 5% Stantec is expanding its share buyback authorization from 2% to 5% of shares outstanding, allowing repurchases of up to 5.70 million shares through March 2027. This returns more cash to shareholders and can support the stock price.
A larger buyback reduces shares outstanding and signals management's view that the stock is undervalued, a direct positive for the price.
US$150 million USACE coastal contract win Stantec's joint venture won a US$150 million U.S. Army Corps of Engineers contract for Charleston coastal resilience, part of a US$1.2 billion program. This adds to backlog and showcases Stantec's expertise in large infrastructure projects.
A significant new contract win directly boosts future revenue and reinforces Stantec's growth pipeline.

Tetra Tech Inc (TTEK)

Q3 202613 Jul – 3 Sep 2026

▲3

Tetra Tech keeps beating estimates and winning government contracts

Government contract wins keep stacking up Tetra Tech won a $25 million five-year EPA water contract in July, then $29.5 million more in September from the EPA and the Millennium Challenge Corporation. Steady government work like this gives the company a predictable revenue stream, which supports the stock price.
New contract awards are fresh demand drivers that directly support future revenue.
Quarterly results beat expectations and guidance was raised Tetra Tech beat revenue and profit estimates in its latest quarters and raised its full-year 2026 outlook. Backlog — work already booked for the future — grew to $4.49 billion. Beating targets and raising guidance tells investors the business is stronger than expected, pushing the stock up.
Earnings beats and raised guidance are the core fundamental drivers of the stock's recent gains.
New share issuance could dilute, but buybacks and dividends offset Tetra Tech filed to potentially issue up to $350 million in stock to employees through its ESOP. That could dilute existing shareholders, but the company also raised its dividend 11% and has been buying back shares, which softens the negative effect.
This is the main counterweight to the positive news, and it is a new capital-structure event.
Analyst recognition adds to positive sentiment Tetra Tech was named a top pick among business services stocks, cited for 13.3% annual revenue growth and rising free cash flow margins. Positive analyst attention can draw in new investors and support the share price.
Analyst endorsement is a fresh sentiment driver that complements the fundamental news.

August 202613 Jul – 3 Sep 2026

▲3

Tetra Tech keeps beating estimates and winning government contracts

Government contract wins keep stacking up Tetra Tech won a $25 million five-year EPA water contract in July, then $29.5 million more in September from the EPA and the Millennium Challenge Corporation. Steady government work like this gives the company a predictable revenue stream, which supports the stock price.
New contract awards are fresh demand drivers that directly support future revenue.
Quarterly results beat expectations and guidance was raised Tetra Tech beat revenue and profit estimates in its latest quarters and raised its full-year 2026 outlook. Backlog — work already booked for the future — grew to $4.49 billion. Beating targets and raising guidance tells investors the business is stronger than expected, pushing the stock up.
Earnings beats and raised guidance are the core fundamental drivers of the stock's recent gains.
New share issuance could dilute, but buybacks and dividends offset Tetra Tech filed to potentially issue up to $350 million in stock to employees through its ESOP. That could dilute existing shareholders, but the company also raised its dividend 11% and has been buying back shares, which softens the negative effect.
This is the main counterweight to the positive news, and it is a new capital-structure event.
Analyst recognition adds to positive sentiment Tetra Tech was named a top pick among business services stocks, cited for 13.3% annual revenue growth and rising free cash flow margins. Positive analyst attention can draw in new investors and support the share price.
Analyst endorsement is a fresh sentiment driver that complements the fundamental news.

Latest13 Jul – 3 Sep 2026

▲3

Tetra Tech keeps beating estimates and winning government contracts

Government contract wins keep stacking up Tetra Tech won a $25 million five-year EPA water contract in July, then $29.5 million more in September from the EPA and the Millennium Challenge Corporation. Steady government work like this gives the company a predictable revenue stream, which supports the stock price.
New contract awards are fresh demand drivers that directly support future revenue.
Quarterly results beat expectations and guidance was raised Tetra Tech beat revenue and profit estimates in its latest quarters and raised its full-year 2026 outlook. Backlog — work already booked for the future — grew to $4.49 billion. Beating targets and raising guidance tells investors the business is stronger than expected, pushing the stock up.
Earnings beats and raised guidance are the core fundamental drivers of the stock's recent gains.
New share issuance could dilute, but buybacks and dividends offset Tetra Tech filed to potentially issue up to $350 million in stock to employees through its ESOP. That could dilute existing shareholders, but the company also raised its dividend 11% and has been buying back shares, which softens the negative effect.
This is the main counterweight to the positive news, and it is a new capital-structure event.
Analyst recognition adds to positive sentiment Tetra Tech was named a top pick among business services stocks, cited for 13.3% annual revenue growth and rising free cash flow margins. Positive analyst attention can draw in new investors and support the share price.
Analyst endorsement is a fresh sentiment driver that complements the fundamental news.