Kirby Corporation is a leading operator of domestic tank barges within the United States. Its Marine Transportation division specializes in moving bulk liquid products, providing comprehensive marine transport and towing services. These operations cover an extensive network, including the Mississippi River System, the Gulf Intracoastal Waterway, all three U.S. coastlines, and extend to Alaska and Hawaii. The company transports a wide array of materials, such as petrochemicals, various black and refined petroleum products, and agricultural chemicals, primarily via tank barge. This segment also manages offshore dry-bulk barges and their accompanying tugboat units, facilitating the coastal transport of dry-bulk commodities across the U.S. As of December 31, 2021, Kirby's substantial fleet consisted of 1,025 inland tank barges, approximately 255 inland towboats, 31 coastal tank barges, 29 coastal tugboats, 4 offshore dry-bulk cargo barges, 4 offshore tugboats, and a single docking tugboat. The Distribution and Services segment focuses on providing critical support and equipment solutions. This includes selling aftermarket services and authentic replacement parts for a diverse range of machinery, such as engines, transmissions, reduction gears, electric motors, drives, controls, electrical distribution and control systems, energy storage battery systems, and related oilfield service equipment. A key offering is the rebuilding of essential components like diesel engines, transmissions, and reduction gears, along with other related equipment used across various sectors including oilfield services, marine, power generation, on-highway transportation, and other industrial applications. Additionally, this division rents out vital equipment, including generators, industrial compressors, high-capacity lift trucks, and refrigeration trailers. Kirby further extends its capabilities by manufacturing and remanufacturing oilfield service equipment, notably pressure pumping units, as well as producing electric power generation equipment, specialized electrical distribution and control systems, and robust energy storage/battery systems tailored for oilfield clients. Kirby Corporation serves a broad clientele, encompassing both various private businesses and the United States government. Established in 1921, the company was initially known as Kirby Exploration Company, Inc., before its renaming to Kirby Corporation in 1990. Its corporate headquarters are located in Houston, Texas.
Previous close
$140.77
−$2.50 · -1.74%
Regular session · ET · Market data may be delayed.
Kirby Corporation is a leading operator of domestic tank barges within the United States. Its Marine Transportation division specializes in moving bulk liquid products, providing comprehensive marine transport and towing services. These operations cover an extensive network, including the Mississippi River System, the Gulf Intracoastal Waterway, all three U.S. coastlines, and extend to Alaska and Hawaii. The company transports a wide array of materials, such as petrochemicals, various black and refined petroleum products, and agricultural chemicals, primarily via tank barge. This segment also manages offshore dry-bulk barges and their accompanying tugboat units, facilitating the coastal transport of dry-bulk commodities across the U.S. As of December 31, 2021, Kirby's substantial fleet consisted of 1,025 inland tank barges, approximately 255 inland towboats, 31 coastal tank barges, 29 coastal tugboats, 4 offshore dry-bulk cargo barges, 4 offshore tugboats, and a single docking tugboat. The Distribution and Services segment focuses on providing critical support and equipment solutions. This includes selling aftermarket services and authentic replacement parts for a diverse range of machinery, such as engines, transmissions, reduction gears, electric motors, drives, controls, electrical distribution and control systems, energy storage battery systems, and related oilfield service equipment. A key offering is the rebuilding of essential components like diesel engines, transmissions, and reduction gears, along with other related equipment used across various sectors including oilfield services, marine, power generation, on-highway transportation, and other industrial applications. Additionally, this division rents out vital equipment, including generators, industrial compressors, high-capacity lift trucks, and refrigeration trailers. Kirby further extends its capabilities by manufacturing and remanufacturing oilfield service equipment, notably pressure pumping units, as well as producing electric power generation equipment, specialized electrical distribution and control systems, and robust energy storage/battery systems tailored for oilfield clients. Kirby Corporation serves a broad clientele, encompassing both various private businesses and the United States government. Established in 1921, the company was initially known as Kirby Exploration Company, Inc., before its renaming to Kirby Corporation in 1990. Its corporate headquarters are located in Houston, Texas.
Day range
Current $140.77
52-week range
Current $140.77
Regular session · ET · Market data may be delayed.
AI-powered factor overview
GoAI Score
Buy
Favorable setup — positive multi-factor alignment
Valuation
61
Undervalued
Sentiment
69
Bullish
Risk
24
Moderate Risk
Momentum
57
Neutral
Full GoAI research
Thesis, catalysts, evidence, and risk analysis.
Kirby Corporation is a leading operator of domestic tank barges within the United States. Its Marine Transportation division specializes in moving bulk liquid products, providing comprehensive marine transport and towing services. These operations cover an extensive network, including the Mississippi River System, the Gulf Intracoastal Waterway, all three U.S. coastlines, and extend to Alaska and Hawaii. The company transports a wide array of materials, such as petrochemicals, various black and refined petroleum products, and agricultural chemicals, primarily via tank barge. This segment also manages offshore dry-bulk barges and their accompanying tugboat units, facilitating the coastal transport of dry-bulk commodities across the U.S. As of December 31, 2021, Kirby's substantial fleet consisted of 1,025 inland tank barges, approximately 255 inland towboats, 31 coastal tank barges, 29 coastal tugboats, 4 offshore dry-bulk cargo barges, 4 offshore tugboats, and a single docking tugboat. The Distribution and Services segment focuses on providing critical support and equipment solutions. This includes selling aftermarket services and authentic replacement parts for a diverse range of machinery, such as engines, transmissions, reduction gears, electric motors, drives, controls, electrical distribution and control systems, energy storage battery systems, and related oilfield service equipment. A key offering is the rebuilding of essential components like diesel engines, transmissions, and reduction gears, along with other related equipment used across various sectors including oilfield services, marine, power generation, on-highway transportation, and other industrial applications. Additionally, this division rents out vital equipment, including generators, industrial compressors, high-capacity lift trucks, and refrigeration trailers. Kirby further extends its capabilities by manufacturing and remanufacturing oilfield service equipment, notably pressure pumping units, as well as producing electric power generation equipment, specialized electrical distribution and control systems, and robust energy storage/battery systems tailored for oilfield clients. Kirby Corporation serves a broad clientele, encompassing both various private businesses and the United States government. Established in 1921, the company was initially known as Kirby Exploration Company, Inc., before its renaming to Kirby Corporation in 1990. Its corporate headquarters are located in Houston, Texas.
Day range
Current $140.77
52-week range
Current $140.77
Profitability as a percentage of reported revenue.
Revenue
Operating income
Net income
| Metric (USD) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | 3.36B USD | 3.27B USD | 3.09B USD | 2.78B USD | 2.25B USD |
| Cost of goods sold | 2.48B USD | 2.44B USD | 2.39B USD | 2.26B USD | 1.87B USD |
| Gross profit | 883.42M USD | 825.2M USD | 700.06M USD | 522.37M USD | 379.98M USD |
| Selling, general, and administrative | 356.31M USD | 337.1M USD | 335.21M USD | 302.69M USD | 266.91M USD |
| Operating expenses | 391.93M USD | 426.1M USD | 364.97M USD | 329.48M USD | 638.11M USD |
| Interest expense | 46.33M USD | 49.13M USD | 52.01M USD | 44.59M USD | 42.47M USD |
| Depreciation and amortization | 264.13M USD | 240.32M USD | 211.16M USD | 201.44M USD | 213.72M USD |
| Operating income | 491.5M USD | 399.1M USD | 335.09M USD | 192.89M USD | −258.13M USD |
| Net income | 354.57M USD | 286.71M USD | 222.94M USD | 122.29M USD | −246.95M USD |
Company facts updated Sep 5, 2026.
Recent quarterly results
Recent quarterly results
Third-party consensus; not a GoAI recommendation.
| Action | Effective date | Details | Record date | Payment date |
|---|---|---|---|---|
Stock split | Jun 1, 2006 | 2:1 | — | — |
Stock split | May 12, 1981 | 10:1 | — | — |
Effective Jun 1, 2006
2:1
Effective May 12, 1981
10:1
Funds reporting this stock among their holdings, ordered by reported position size.
iShares Core S&P Mid-Cap ETFIJH261.15M0.20%124.57B USD0.05%$75.85+0.13%
Vanguard Morningstar Total Stock Market ETFVTI223.39M0.01%2.3T USD0.03%$379.73-0.32%
Vanguard Morningstar Small-Cap ETFVB161.34M0.09%183.4B USD0.03%$300.01+0.05%
Avantis U.S. Small Cap Value ETFAVUV142.46M0.45%31.49B USD0.25%$126.93+0.52%
First Trust RBA American Industrial RenaissanceTM ETFAIRR134.44M1.44%9.34B USD0.69%$108.72+1.00%
Vanguard Morningstar Small-Cap Value ETFVBR102.44M0.15%68.3B USD0.05%$247.11+0.08%
Vanguard Extended Market ETFVXF80.77M0.08%93.7B USD0.05%$242.66+0.14%
State Street SPDR S&P MIDCAP 400 ETF TrustMDY56.29M0.21%26.51B USD0.23%$691.52+0.13%
iShares Core S&P Mid-Cap ETFIJH
Vanguard Morningstar Total Stock Market ETFVTI
Vanguard Morningstar Small-Cap ETFVB
Avantis U.S. Small Cap Value ETFAVUV
First Trust RBA American Industrial RenaissanceTM ETFAIRR
Vanguard Morningstar Small-Cap Value ETFVBR
Vanguard Extended Market ETFVXF
State Street SPDR S&P MIDCAP 400 ETF TrustMDYAI-generated and delayed market data for informational and educational purposes only. Not investment advice.