Kirby Corp
KEX- Exchange
- NYSE
- Industry
- Water Transportation
- SEC CIK
- 0000056047
No open-market purchases or sales by Kirby Corp insiders were filed in the last 90 days; 467 institutions reported holding it in 13F filings for Q2 2026, worth $7.23B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Kirby Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 400
- −4 vs. Q2 2025
- Shares held
- 54.9M
- −1.84M (−3.2%) vs. Q2 2025
- Total value
- $4.58B
- −$1.85B (−28.8%) vs. Q2 2025
- New holders
- 70
- 134 more added
- Sold out
- 74
- 141 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 467 | $7.23B |
| Q1 2026 | 435 | $7.05B |
| Q4 2025 | 412 | $5.97B |
| Q3 2025 | 400 | $4.58B |
| Q2 2025 | 408 | $6.51B |
| Q1 2025 | 411 | $5.65B |
| Q4 2024 | 430 | $5.94B |
| Q3 2024 | 407 | $6.84B |
| Q2 2024 | 403 | $6.70B |
| Q1 2024 | 328 | $5.40B |
| Q4 2023 | 315 | $4.43B |
| Q3 2023 | 314 | $4.73B |
| Q2 2023 | 282 | $4.41B |
| Q1 2023 | 285 | $4.00B |
| Q4 2022 | 285 | $3.67B |
| Q3 2022 | 260 | $3.50B |
| Q2 2022 | 271 | $3.49B |
| Q1 2022 | 276 | $4.24B |
| Q4 2021 | 252 | $3.41B |
| Q3 2021 | 248 | $2.69B |
| Q2 2021 | 241 | $3.45B |
| Q1 2021 | 249 | $3.46B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Kirby Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Engineers Gate Manager LP | 58,340 | $4.87M | 0.06% | +55,508+1,960.0% | Added |
| Worldquant Millennium Advisors LLC | 63,262 | $5.28M | 0.02% | +37,434+144.9% | Added |
| Cohen & Steers, Inc. | 63,566 | $5.30M | 0.01% | +63,566 | New |
| Mountaineer Partners Management, LLC | 65,431 | $5.46M | 3.18% | 00.0% | Unchanged |
| Winton Group Ltd | 68,451 | $5.71M | 0.21% | +61,498+884.5% | Added |
| UBS Asset Management Americas Inc | 69,457 | $5.80M | 0.00% | −92,931−57.2% | Reduced |
| Cinctive Capital Management LP | 70,074 | $5.85M | 0.29% | +70,074 | New |
| Hourglass Capital, LLC | 73,730 | $6.15M | 1.38% | +22,770+44.7% | Added |
| Voya Investment Management LLC | 75,766 | $6.32M | 0.01% | −337,609−81.7% | Reduced |
| SEI Investments Co | 78,965 | $6.59M | 0.01% | −9,610−10.8% | Reduced |
| SG Capital Management LLC | 80,000 | $6.68M | 0.67% | +80,000 | New |
| Man Group plc | 82,166 | $6.86M | 0.01% | +43,611+113.1% | Added |
| Legal & General Group Plc | 82,262 | $6.86M | 0.00% | −7,824−8.7% | Reduced |
| Envestnet Asset Management Inc | 84,512 | $7.05M | 0.00% | −2,931−3.4% | Reduced |
| Empire Life Investments Inc. | 88,985 | $7.43M | 0.43% | +186+0.2% | Added |
| Dark Forest Capital Management LP | 91,437 | $7.63M | 0.29% | +57,623+170.4% | Added |
| Two Sigma Investments, LP | 91,517 | $7.64M | 0.01% | +79,919+689.1% | Added |
| HRT Financial LP | 98,812 | $8.24M | 0.03% | +98,812 | New |
| Nuveen, LLC | 100,580 | $8.39M | 0.00% | −867−0.9% | Reduced |
| Retirement Systems of Alabama | 102,566 | $8.56M | 0.03% | −1,101−1.1% | Reduced |
| Empowered Funds, LLC | 103,094 | $8.60M | 0.09% | +97,286+1,675.0% | Added |
| California Public Employees Retirement System | 104,374 | $8.71M | 0.01% | +7,809+8.1% | Added |
| Oppenheimer Asset Management Inc. | 105,118 | $8.77M | 0.10% | −3,096−2.9% | Reduced |
| Tudor Investment Corp Et Al | 105,118 | $8.77M | 0.06% | +105,118 | New |
| Skylands Capital, LLC | 105,150 | $8.77M | 1.21% | +46,750+80.1% | Added |
| Royce & Associates LP | 105,479 | $8.80M | 0.09% | −60,355−36.4% | Reduced |
| Tectonic Advisors LLC | 107,933 | $9.01M | 0.49% | +6,434+6.3% | Added |
| BNP Paribas Arbitrage, SA | 108,934 | $9.09M | 0.01% | +103,465+1,891.8% | Added |
| Y-Intercept (Hong Kong) Ltd | 109,352 | $9.13M | 0.22% | +109,352 | New |
| Frontier Capital Management Co LLC | 109,491 | $9.14M | 0.08% | −3,300−2.9% | Reduced |
| Balyasny Asset Management LLC | 109,499 | $9.14M | 0.02% | +74,891+216.4% | Added |
| Assenagon Asset Management S.A. | 110,684 | $9.24M | 0.01% | −12,646−10.3% | Reduced |
| ExodusPoint Capital Management, LP | 111,624 | $9.32M | 0.13% | +81,200+266.9% | Added |
| Luminus Management LLC | 116,956 | $9.76M | 8.80% | +87,120+292.0% | Added |
| Qube Research & Technologies Ltd | 116,978 | $9.76M | 0.01% | +47,430+68.2% | Added |
| FIL Ltd | 124,000 | $10.3M | 0.01% | 00.0% | Unchanged |
| Principal Financial Group Inc | 124,017 | $10.3M | 0.01% | −3,210−2.5% | Reduced |
| Park West Asset Management LLC | 125,000 | $10.4M | 0.95% | −625,000−83.3% | Reduced |
| Verition Fund Management LLC | 126,417 | $10.5M | 0.06% | −36,807−22.5% | Reduced |
| Lathrop Investment Management Corp | 129,669 | $10.8M | 2.00% | −8,217−6.0% | Reduced |
| Peregrine Capital Management LLC | 131,000 | $10.9M | 0.33% | +20,399+18.4% | Added |
| Invesco Ltd. | 132,474 | $11.1M | 0.00% | +6,721+5.3% | Added |
| Hound Partners, LLC | 132,831 | $11.1M | 1.42% | +132,831 | New |
| Amundi | 133,180 | $11.1M | 0.00% | +103,683+351.5% | Added |
| Select Equity Group, L.P. | 137,047 | $11.4M | 0.05% | −2,028,882−93.7% | Reduced |
| Bridgewater Associates, LP | 144,576 | $12.1M | 0.05% | +144,576 | New |
| Rhumbline Advisers | 147,430 | $12.3M | 0.01% | −2,528−1.7% | Reduced |
| HSBC Holdings PLC | 153,382 | $12.7M | 0.01% | +153,382 | New |
| Prudential Financial Inc | 156,575 | $13.1M | 0.02% | +62,470+66.4% | Added |
| VELA Investment Management, LLC | 160,475 | $13.4M | 3.86% | +16,615+11.5% | Added |
| Trexquant Investment LP | 161,617 | $13.5M | 0.14% | +104,107+181.0% | Added |
| Hodges Capital Management Inc. | 183,620 | $15.3M | 1.31% | +6,002+3.4% | Added |
| Barclays PLC | 186,260 | $15.5M | 0.01% | +163,462+717.0% | Added |
| Arrowstreet Capital, Limited Partnership | 198,193 | $16.5M | 0.01% | +124,867+170.3% | Added |
| Van Eck Associates Corp | 224,640 | $18.7M | 0.02% | +72,040+47.2% | Added |
| Allspring Global Investments Holdings, LLC | 231,291 | $19.5M | 0.03% | +5,494+2.4% | Added |
| Jane Street Group, LLC | 234,021 | $19.5M | 0.02% | +202,479+641.9% | Added |
| Citadel Advisors LLC | 241,387 | $20.1M | 0.02% | −86,922−26.5% | Reduced |
| Victory Capital Management Inc | 247,609 | $20.7M | 0.01% | −116,761−32.0% | Reduced |
| JPMorgan Chase & Co | 262,044 | $21.9M | 0.00% | +63,185+31.8% | Added |
| Davenport & Co LLC | 263,943 | $22.0M | 0.12% | +60,635+29.8% | Added |
| UBS Group AG | 265,001 | $22.1M | 0.00% | +180,794+214.7% | Added |
| American Century Companies Inc | 271,499 | $22.7M | 0.01% | +221,100+438.7% | Added |
| HITE Hedge Asset Management LLC | 273,348 | $22.8M | 1.24% | +200,855+277.1% | Added |
| Primecap Management Co | 285,853 | $23.9M | 0.02% | +44,000+18.2% | Added |
| Hood River Capital Management LLC | 325,050 | $27.1M | 0.32% | −325,545−50.0% | Reduced |
| Price T Rowe Associates Inc | 332,959 | $27.8M | 0.00% | +2,642+0.8% | Added |
| William Blair Investment Management, LLC | 335,657 | $28.0M | 0.07% | +46,287+16.0% | Added |
| AQR Capital Management LLC | 341,877 | $28.5M | 0.02% | −284,321−45.4% | Reduced |
| Bank of New York Mellon Corp | 352,707 | $29.4M | 0.01% | −11,345−3.1% | Reduced |
| Capstone Investment Advisors, LLC | 400,545 | $33.4M | 0.29% | +202,074+101.8% | Added |
| Schroder Investment Management Group | 428,406 | $36.2M | 0.03% | +169,477+65.5% | Added |
| 12th Street Asset Management Company, LLC | 441,357 | $36.8M | 6.23% | −44,878−9.2% | Reduced |
| FMR LLC | 475,188 | $39.7M | 0.00% | −323,882−40.5% | Reduced |
| Northern Trust Corp | 504,422 | $42.1M | 0.01% | +344+0.1% | Added |
| Franklin Resources Inc | 518,060 | $43.2M | 0.01% | −114,248−18.1% | Reduced |
| Macquarie Group Ltd | 557,585 | $46.5M | 0.05% | −225,933−28.8% | Reduced |
| Janus Henderson Group PLC | 585,374 | $48.8M | 0.02% | −167,704−22.3% | Reduced |
| Ameriprise Financial Inc | 630,406 | $52.6M | 0.01% | −61,810−8.9% | Reduced |
| Bank of America Corp | 669,777 | $55.9M | 0.00% | −133,088−16.6% | Reduced |
| Charles Schwab Investment Management Inc | 674,108 | $56.3M | 0.01% | −11,840−1.7% | Reduced |
| Appian Way Asset Management LP | 675,546 | $56.4M | 12.26% | +520,535+335.8% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 690,723 | $57.6M | 0.18% | +28,524+4.3% | Added |
| D. E. Shaw & Co., Inc. | 759,637 | $63.4M | 0.05% | +137,477+22.1% | Added |
| ArrowMark Colorado Holdings LLC | 807,204 | $67.4M | 1.25% | +67,117+9.1% | Added |
| Millennium Management LLC | 839,662 | $70.1M | 0.06% | +436,735+108.4% | Added |
| Geode Capital Management, LLC | 984,901 | $82.2M | 0.01% | +13,091+1.3% | Added |
| Jennison Associates LLC | 988,468 | $82.5M | 0.05% | −57,206−5.5% | Reduced |
| First Trust Advisors LP | 1,077,704 | $89.9M | 0.07% | −33,988−3.1% | Reduced |
| Goldman Sachs Group Inc | 1,360,419 | $113.5M | 0.02% | +859,918+171.8% | Added |
| Encompass Capital Advisors LLC | 1,386,324 | $115.7M | 5.21% | +160,986+13.1% | Added |
| Alliancebernstein L.P. | 1,568,905 | $130.9M | 0.04% | −713,960−31.3% | Reduced |
| King Luther Capital Management Corp | 1,570,001 | $131.0M | 0.54% | +122,733+8.5% | Added |
| State Street Corp | 1,613,362 | $134.6M | 0.00% | +2,004+0.1% | Added |
| Wellington Management Group LLP | 1,753,724 | $146.3M | 0.03% | −134,296−7.1% | Reduced |
| Neuberger Berman Group LLC | 2,280,115 | $190.3M | 0.14% | −152,548−6.3% | Reduced |
| Dimensional Fund Advisors LP | 2,390,832 | $199.5M | 0.04% | +4,927+0.2% | Added |
| Morgan Stanley | 3,551,066 | $296.3M | 0.02% | +230,074+6.9% | Added |
| BlackRock, Inc. | 5,086,464 | $424.5M | 0.01% | +203,213+4.2% | Added |
| Vanguard Group Inc | 5,667,853 | $473.0M | 0.01% | +134,261+2.4% | Added |