MasTec, Inc. (MTZ)

Typically moves ±5.44% on earnings
EARNINGS ANALYTICS
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MasTec, Inc. (MTZ) has a 21-report earnings history dating back to Aug 06, 2021. Its average absolute post-earnings move is ±5.44%, and 42.9% of those reactions were positive. Its largest post-earnings gain was +11.87% (May 03, 2024) and its largest decline was -19.08% (Jul 30, 2026).

Earnings reactions

How MTZ moved on each past earnings report.

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Earnings Impact

Total Earnings

21

Avg Abs. Movement

±5.44%

Positive %

42.9%

Negative %

57.1%

Historical Earnings Statistics

Date Timing Earnings move SEC Filing
Jul 30, 2026 ☽ POST -19.08% open_in_new
Apr 30, 2026 ☽ POST +5.81% open_in_new
Feb 26, 2026 ☽ POST +2.61% open_in_new
Oct 30, 2025 ☽ POST -4.69% open_in_new
event

Earnings Count

21

Total earnings in dataset

trending_up

Avg Abs. Movement

±5.44%

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 52 →
52
Funds holding
$7922056190
Total value held
Buying
38 added · 12 reduced
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Jpmorgan Chase & Co
$566833829 +552.55%
Bank Of America Corp /De/
$555824540 +0.44%
Invesco Ltd.
$516490060 NEW BUY

SEC Filing Types

Recent SEC Filings

10 most recent
Form Date Filed View on EDGAR
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
4 20260818 open_in_new SEC.gov
8-K 20260817 open_in_new SEC.gov
4 20260813 open_in_new SEC.gov

Frequently asked about MTZ earnings

How much does MTZ stock move after earnings? expand_more

Over 21 reports, MTZ has moved an average of ±5.44% the session after earnings, closing higher 42.9% of the time.

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

MTZ's largest post-earnings gain on record was +11.87% on May 03, 2024, and its largest decline was -19.08% on Jul 30, 2026.

Where can I find MasTec, Inc.'s SEC filings? expand_more

All of MasTec, Inc.'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.

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