Kirby Corporation (KEX)

Typically moves ±2.54% on earnings
EARNINGS ANALYTICS
event_upcoming Next Earnings: 2026-08-21 HIGH CONFIDENCE
search

Kirby Corporation (KEX) has reported earnings 20 times since Jul 29, 2021. The stock moves an average of ±2.54% the day after reporting, closing higher 45.0% of the time. Its largest post-earnings gain was +5.33% (May 01, 2025) and its largest decline was -5.53% (Jul 28, 2022). The next earnings report is predicted for 2026-08-21 (high confidence).

Earnings reactions

How KEX moved on each past earnings report.

Up Down

Earnings Impact

Total Earnings

20

Avg Abs. Movement

±2.54%

Positive %

45.0%

Negative %

55.0%

Historical Earnings Statistics

Date Timing Earnings move SEC Filing
Apr 30, 2026 ☽ POST -2.07% open_in_new
Jan 29, 2026 ☽ POST -3.83% open_in_new
Oct 29, 2025 ☽ POST +3.32% open_in_new
Jul 31, 2025 ☽ POST +0.26% open_in_new
event

Earnings Count

20

Total earnings in dataset

trending_up

Avg Abs. Movement

±2.54%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

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

View all 27 →
27
Funds holding
$1978706414
Total value held
Buying
20 added · 7 reduced
Blackrock, Inc.
$701228826 -5.20%
Goldman Sachs Group Inc
$375780753 +8.26%
Morgan Stanley
$354811698 -4.10%
State Street Corp
$217786865 +2.50%
Janus Henderson Group Plc
$63784558 NEW BUY

SEC Filing Types

Recent SEC Filings

9 most recent
Form Date Filed View on EDGAR
SCHEDULE 13G 20260714 open_in_new SEC.gov
11-K 20260626 open_in_new SEC.gov
SD 20260528 open_in_new SEC.gov
144 20260518 open_in_new SEC.gov
4 20260518 open_in_new SEC.gov
4 20260518 open_in_new SEC.gov
4 20260518 open_in_new SEC.gov
144 20260515 open_in_new SEC.gov
144 20260515 open_in_new SEC.gov

Frequently asked about KEX earnings

When does Kirby Corporation report earnings next? expand_more

Kirby Corporation (KEX)'s next earnings date is predicted (high confidence) for 2026-08-21. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does KEX stock move after earnings? expand_more

Over 20 reports, KEX has moved an average of ±2.54% the session after earnings, closing higher 45.0% of the time.

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

KEX's largest post-earnings gain on record was +5.33% on May 01, 2025, and its largest decline was -5.53% on Jul 28, 2022.

Where can I find Kirby Corporation's SEC filings? expand_more

All of Kirby Corporation'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.

Sector peers