Tetra Tech, Inc. Common Stock (TTEK)

Typically moves ±5.26% on earnings

EARNINGS ANALYTICS

event_upcoming Est. Next Earnings: 2026-07-28 ESTIMATED

Tetra Tech, Inc. Common Stock (TTEK) has reported earnings 20 times since Jul 28, 2021. The stock moves an average of ±5.26% the day after reporting, closing higher 65.0% of the time. Its largest post-earnings gain was +15.83% (Nov 09, 2022) and its largest decline was -13.68% (Nov 13, 2024). The next earnings report is predicted for 2026-07-28 (estimated).

Earnings reactions

How TTEK moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±5.26%

Positive %

65.0%

Negative %

35.0%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Apr 29, 2026	☽ POST	+1.52%	open_in_new
Jan 28, 2026	☽ POST	+3.19%	open_in_new
Nov 12, 2025	☽ POST	+15.45%	open_in_new
Jul 30, 2025	☽ POST	-1.26%	open_in_new
May 07, 2025	☽ POST	+13%	open_in_new
Jan 30, 2025	☽ POST	+0.71%	open_in_new
Nov 13, 2024	☽ POST	-13.68%	open_in_new
Jul 31, 2024	☽ POST	+8.72%	open_in_new
May 01, 2024	☽ POST	+6.12%	open_in_new
Jan 31, 2024	☽ POST	+3.58%	open_in_new
Nov 15, 2023	☽ POST	+3.53%	open_in_new
Aug 09, 2023	☽ POST	-0.8%	open_in_new
May 10, 2023	☽ POST	+1.95%	open_in_new
Feb 01, 2023	☽ POST	-0.1%	open_in_new
Nov 09, 2022	☽ POST	+15.83%	open_in_new
Aug 03, 2022	☽ POST	-1.39%	open_in_new
May 04, 2022	☽ POST	-6.37%	open_in_new
Feb 02, 2022	☽ POST	+4.56%	open_in_new
Nov 17, 2021	☽ POST	+2.71%	open_in_new
Jul 28, 2021	☽ POST	-0.76%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±5.26%

Avg % price change on earnings

description

SEC Filings

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Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 30 →

Funds holding

$1622434914

Total value held

Buying

19 added · 9 reduced

Blackrock, Inc.

$816507069 +9.22%

State Street Corp

$302593519 -2.23%

Bank Of New York Mellon Corp

$75351156 +0.83%

Northern Trust Corp

$69887767 -1.30%

Morgan Stanley

$67453924 -3.50%

SEC Filing Types

description 4

2 chevron_right

Recent SEC Filings

2 most recent

Form	Date Filed	View on EDGAR
4	20260605	open_in_new SEC.gov
4	20260515	open_in_new SEC.gov

Frequently asked about TTEK earnings

When does Tetra Tech, Inc. Common Stock report earnings next? expand_more

Tetra Tech, Inc. Common Stock (TTEK)'s next earnings date is estimated for 2026-07-28. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does TTEK stock move after earnings? expand_more

Over 20 reports, TTEK has moved an average of ±5.26% the session after earnings, closing higher 65.0% of the time.

What was TTEK's biggest post-earnings move? expand_more

TTEK's largest post-earnings gain on record was +15.83% on Nov 09, 2022, and its largest decline was -13.68% on Nov 13, 2024.

Where can I find Tetra Tech, Inc. Common Stock's SEC filings? expand_more

All of Tetra Tech, Inc. Common Stock's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.