KIRBY CORP (KEX)
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.
Sector: Water Transportation
Industry: Marine Shipping
Kirby Corporation
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based on 52.80M shares outstanding
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.
Leadership
Amy D. Husted
Executive Vice President, General Counsel & Secretary
Barry E. Davis
Chairman, Pattern Energy Group LP; Board Member
Christian G. O’Neil
President & Chief Operating Officer
David W. Grzebinski
Chief Executive Officer & Director
Employees
5K+
Country
US
Sector
Industrials
Website
kirbycorp.com
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Exec VP General Counsel & Sec | Option Exercise | 186 | -- | Aug 5, 2026 | |
| Exec VP General Counsel & Sec | Automatic Sell | 74 | $9.7K | Aug 5, 2026 | |
| Exec VP General Counsel & Sec | Option Exercise | 186 | -- | Aug 5, 2026 | |
| Exec VP General Counsel & Sec | Sale | 4.0K | $581.7K | May 15, 2026 | |
| VP of Public and Govt Affairs | Sale | 678 | $99.9K | May 15, 2026 | |
| President and COO | Sale | 11.3K | $1.65M | May 15, 2026 |
| Name | Shares | % | Source |
|---|---|---|---|
BlackRock, Inc. | 5.4M | 10.2% | 13F |
DIMENSIONAL FUND ADVISORS LP | 2.8M | 5.2% | 13F |
VANGUARD PORTFOLIO MANAGEMENT LLC | 2.7M | 5.1% | 13F |
GOLDMAN SACHS GROUP INC | 2.7M | 5.0% | 13F |
Morgan Stanley · also on 13F· may incl. warrants· filed Feb 2026 | 2.5M | 4.8% | 13G |
MORGAN STANLEY | 2.4M | 4.6% | 13F |
VANGUARD CAPITAL MANAGEMENT LLC | 2.4M | 4.6% | 13F |
STATE STREET CORP | 1.6M | 3.1% | 13F |
FIRST TRUST ADVISORS LP | 1.6M | 3.1% | 13F |
KING LUTHER CAPITAL MANAGEMENT CORP | 1.5M | 2.8% | 13F |
Insiders
- Husted Amy D.Exec VP General Counsel & Sec
- Woodruff William MatthewVP of Public and Govt Affairs
- O'Neil Christian G.President and COO
- Williams Shawn D.Director
- Beder Tanya SDirector
- DRAGG RONALD AVice President and Controller
- Dio Susan LeslieDirector
- DAVIS BARRY EDirector
- Waterman William M.Director
- Ainsworth Anne-MarieDirector
based on 52.80M shares outstanding
30d Avg
522.97K
60d Avg
476.03K
90d Avg
486.00K