Kirby Corporation
New York Stock ExchangeCapital Structure
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in mil. unless spec.Working Capital
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in mil. unless spec.Growth Rates
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in mil. unless spec.Quarterly Revenue
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in mil. unless spec.Quarterly Earnings Per Share
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in mil. unless spec.Company Description
- CEO
- David W. Grzebinski
- Full Time Employees
- 5,233
- Sector
- Industrials
- Industry
- Marine Shipping
- Address
- 55 Waugh Drive Houston TX United States of America 77007
- IPO Date
- Mar 17, 1980
- CIK
- 0000056047
- Website
- kirbycorp.com
- Similar Companies
- Business
- Kirby Corporation operates as the largest domestic tank barge operator in the United States, specializing in the transportation of bulk liquid products such as petrochemicals, refined petroleum products, black oil products, and agricultural chemicals. Its Marine Transportation segment provides marine transportation services and towing along the Mississippi River System, the Gulf Intracoastal Waterway, and all three U.S. coasts including operations in the Caribbean and Eastern Canada. The company operates a fleet of inland tank barges with capacities ranging from 10,000 to 185,000 barrels and a range of coastal tugboats. In addition to marine transportation, Kirby’s Distribution and Services segment is a leading nationwide provider and distributor of diesel engines, transmissions, parts, industrial equipment, and oilfield service equipment, including well stimulation units, cementing units, well intervention systems, drive systems, gensets, and railcar movers under brands such as United Engines and S&S. The company serves a broad customer base across oil and gas, marine, on- and off-highway transportation, power generation, mining, construction, and agriculture sectors. Founded in 1921 and headquartered in Houston, Texas, Kirby maintains significant strategic scale with operations concentrated in the U.S. inland waterways and coastal regions. Recent major developments include the acquisition of the Savage Inland Marine inland barge fleet completed in early 2025, enhancing Kirby’s inland marine capacity. The company has also increased capital expenditures considerably in 2025, planning to spend between $280 million and $320 million on fleet maintenance and expansion, including investments in new barges and tugboats to meet strong market demand. Operational improvements and favorable market conditions have supported improved contract pricing and utilization levels in both inland and coastal marine segments. Financially, Kirby reported strong growth in distribution and services revenue, notably a 56% year-over-year increase in power generation revenue in third quarter 2025, alongside strategic share repurchase programs. The company emphasizes safety, environmental stewardship, and customer service while leveraging a young and efficient fleet with recent investments in state-of-the-art articulated tug barges and fuel-efficient tugboats. Kirby's marine transportation business primarily focuses on transporting liquid bulk cargo through the Mississippi River System, Gulf Intracoastal Waterway, and along the Atlantic and Pacific coasts, including major U.S. ports and adjoining areas such as the Caribbean and Eastern Canada. The Distribution and Services segment provides extensive aftermarket service and product support through strategically located facilities near major oil and gas basins and transportation corridors across the U.S. The company targets blue-chip industrial and energy customers requiring reliable, large-scale marine logistics and diesel power solutions. Kirby’s geographic operational footprint is primarily domestic but extends its products and services internationally, including Central and South America, Europe, the Middle East, and Russia, through its Distribution and Services segment. Overall, Kirby Corporation combines marine transportation of liquid bulk commodities with a comprehensive distribution and services portfolio centered on diesel engines, industrial equipment, and oilfield service technologies. Its strategic investments, recent acquisitions, and operational initiatives position it strongly within the U.S. inland and coastal marine transportation industry as well as the diesel engine and equipment distribution markets. This description reflects Kirby’s core products, services, geographic focus, and recent major developments including fleet expansion, acquisitions, and financial performance reported in 2025.
Company News
BBNX Investors: Beta Bionics, Inc. Shares Declined By $11.85 On January 9, 2026 -- Contact Kirby McInerney LLP to Discuss Your Rights
Securities Class Action Filed Against Honeywell Aerospace Inc. – HONA Investors Encouraged to Contact Kirby McInerney LLP
Why Kirby (KEX) is a Top Value Stock for the Long-Term
Kirby McInerney LLP Alerts Investors Who Acquired Innventure, Inc. INV Securities Between November 17, 2025 and August 13, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired York Space Systems Inc. YSS Securities Between January 29, 2026 and May 11, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired HDFC Bank Limited HDB Securities Between July 17, 2023 and May 26, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Unicycive Therapeutics, Inc. UNCY Securities Between December 29, 2025 and June 29, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Simply Good Foods Company SMPL Securities Between October 24, 2024 and April 8, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Alibaba Group Holding Limited BABA Securities Between June 26, 2025 and June 24, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired GoDaddy Inc. GDDY Securities Between September 3, 2025 and February 24, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Alarum Technologies Ltd. ALAR Securities Between March 20, 2025 and July 2, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Taboola.com Ltd. TBLA Securities Between May 6, 2026 and August 4, 2026 of Pending Lawsuit
BBNX INVESTORS: Contact Kirby McInerney LLP About the Securities Fraud Lawsuit Filed on Behalf of Beta Bionics, Inc. Shareholders
Kirby McInerney LLP Alerts Investors Who Acquired Pentair plc PNR Securities Between March 11, 2025 and July 14, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Capricor Therapeutics, Inc. CAPR Securities Between December 17, 2025 and July 26, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Wise Group plc WSE Securities Between May 11, 2026 and July 23, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Bloom Energy Corporation BE Securities Between February 27, 2025 and July 8, 2026 of Pending Lawsuit
Kirby McInerney LLP Alerts Investors Who Acquired Rackspace Technology, Inc. RXT Securities Between May 7, 2026 and July 8, 2026 of Pending Lawsuit
HighTower Advisors LLC Buys 15,406 Shares of Kirby Corporation $KEX
Hsbc Holdings PLC Increases Stock Position in Kirby Corporation $KEX