KEX — Kirby Corporation

✨ Hidden Gem

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Kirby Corporation

Kirby Corporation operates domestic tank barges in the United States. Its Marine Transportation segment provides marine transportation service and towing vessels transporting bulk liquid product, as well as operates tank barges throughout the Mississippi River System, on the Gulf Intracoastal Waterway, and coastwise along three United States coasts, Alaska, and Hawaii. Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$143.33
Market Cap$7.79B
Float53.1M
Shares Outstanding53.5M
P/E (Forward)21.19
P/E (TTM)22.44
Price/Sales (TTM)2.28
vs. Analyst Target+16.0% to analyst PT
Profit Margin10.51%
Operating Margin (TTM)13.32%
Revenue (TTM)$3.42B
Earnings Growth (YoY)12.80%
Dividend RateNone
Analyst Target Price$166.33 (5 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $2.17B -$273M $441M -$193M
2021 $2.25B -$247M $380M -$34.4M
2022 $2.78B $122M $522M $411M
2023 $3.09B $223M $700M $557M
2024 $3.27B $287M $825M $652M
2025 $3.36B $355M $883M $782M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $855M $94.3M
Sep 2025 $871M $92.5M
Dec 2025 $844M $81.2M
Mar 2026 $844M $81.2M

Ownership & Float

Insider Ownership0.8%
Institutional Ownership102.9%
Short Float2.4%
% of All Funds Holding4.94%
Number of Funds Holding406

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$142.49Near-term / short-term trend
Weekly40-Week SMA$117.22Medium-term trend
Weekly80-Week SMA$112.19Cyclical trend (business cycle)
Weekly200-Week SMA$96.68Secular trend (multi-year)
Monthly10-Month SMA$118.20Near-term monthly trend
Monthly20-Month SMA$112.96Medium-term monthly trend
Monthly40-Month SMA$101.97Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$83.00 support 1.62x 6 months ago

Historical Earnings Reactions (125 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap -0.06% -0.08% 40.00% 5.14% -11.88%
1 Day 0.28% 0.00% 48.80% 8.29% -6.96%
1 Week 0.93% 0.98% 59.20% 11.60% -11.09%
2 Weeks 1.13% 0.56% 54.40% 18.79% -24.87%
1 Month 1.56% 1.48% 60.48% 39.68% -29.57%

Next earnings: July 30, 2026 (62 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan2.7%56.5%46
Feb2.4%56.5%46
Mar3.0%58.7%46
Apr4.0%72.3%47
May2.5%65.2%46
Jun0.3%50.0%46
Jul-0.9%41.3%46
Aug0.8%41.3%46
Sep-2.4%37.0%46
Oct0.4%54.3%46
Nov1.1%67.4%46
Dec1.4%56.5%46

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday -0.16% 42.5% 2200
Tuesday 0.04% 44.6% 2389
Wednesday 0.21% 45.9% 2386
Thursday 0.10% 43.7% 2340
Friday 0.13% 46.1% 2326

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 102.9%

Insider Transactions — Smart Summary

Total insider ownership: 0.8%

12-Month Insider Activity Summary

Total Filings18
Net Value-$10.5M
Net Shares Change-47,003
% of Float-0.1%
C-Suite Filings16
Clusters Detected4

Key Insiders

NameTitleNet ValueFilingsActivity
O'Neil Christian G. President and COO -$3.1M 2 2 sell
Grzebinski David W CEO -$1.9M 1 1 sell
Husted Amy D. Exec VP General Counsel and Sec -$1.5M 2 2 sell
DRAGG RONALD A Vice President and Controller -$708,366.03 2 2 sell
MILLER SCOTT P VP - CIO -$477,892.8 1 1 sell
Kumar Raj Exec VP and CFO -$398,100 1 1 sell
Woodruff William Matthew VP of Public and Govt Affairs -$99,916.86 1 1 sell

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2025-11-12 – 2025-11-24 4 4 -$1.6M 3 C-suite
2026-02-06 – 2026-02-11 3 3 -$1.2M 3 C-suite
2026-02-23 – 2026-03-04 5 5 -$5.1M 4 C-suite
2026-05-06 – 2026-05-18 4 4 -$2.6M 4 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-18 Husted Amy D. Exec VP General Counsel and Sec -$581,720 Transaction at $145.43, now -1.4%
2026-05-06 DRAGG RONALD A Vice President and Controller -$250,287.26 Transaction at $145.01, now -1.2%
2026-03-04 O'Neil Christian G. President and COO -$1.5M Transaction at $132.34, now +8.3%
2026-03-04 Kumar Raj Exec VP and CFO -$398,100 Transaction at $132.70, now +8.0%
2026-05-18 O'Neil Christian G. President and COO -$1.6M Transaction at $145.93, now -1.8%
2026-05-18 Woodruff William Matthew VP of Public and Govt Affairs -$99,916.86 Transaction at $147.37, now -2.7%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Kirby Corporation (KEX) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for KEX on Trend Edge →