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 2021
Institutional positions in Kirby Corp as of Sep 30, 2021. 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
- 248
- +7 vs. Q2 2021
- Shares held
- 56.1M
- −820.5K (−1.4%) vs. Q2 2021
- Total value
- $2.69B
- −$759.3M (−22.0%) vs. Q2 2021
- New holders
- 32
- 79 more added
- Sold out
- 25
- 89 more reduced
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Kirby Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 5,424,854 | $260.2M | 0.01% | −16,519−0.3% | Reduced |
| BlackRock Inc. | 4,901,358 | $235.1M | 0.01% | −722,570−12.8% | Reduced |
| Atlanta Capital Management Co L L C | 4,451,281 | $213.5M | 0.76% | +7,718+0.2% | Added |
| FMR LLC | 3,447,939 | $165.4M | 0.01% | +159,068+4.8% | Added |
| Diamond Hill Capital Management Inc | 2,899,384 | $139.1M | 0.53% | +220,335+8.2% | Added |
| ArrowMark Colorado Holdings LLC | 2,178,534 | $104.5M | 0.82% | −14,368−0.7% | Reduced |
| Hound Partners, LLC | 2,149,793 | $103.1M | 5.65% | +197,686+10.1% | Added |
| Wellington Management Group LLP | 1,961,133 | $94.1M | 0.02% | −12,015−0.6% | Reduced |
| Dimensional Fund Advisors LP | 1,927,538 | $92.5M | 0.03% | −52,177−2.6% | Reduced |
| State Street Corp | 1,591,104 | $76.3M | 0.00% | −24,620−1.5% | Reduced |
| Macquarie Group Ltd | 1,494,596 | $71.7M | 0.06% | +23,599+1.6% | Added |
| Cramer Rosenthal McGlynn LLC | 1,425,403 | $68.4M | 2.34% | +61,457+4.5% | Added |
| D. E. Shaw & Co., Inc. | 1,122,778 | $53.8M | 0.07% | +227,197+25.4% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 1,110,599 | $53.3M | 0.18% | −12,584−1.1% | Reduced |
| Artisan Partners Limited Partnership | 1,014,576 | $48.7M | 0.06% | −9,430−0.9% | Reduced |
| Bank of America Corp | 940,436 | $45.1M | 0.01% | −25,454−2.6% | Reduced |
| Invesco Ltd. | 905,417 | $43.4M | 0.01% | −10,395−1.1% | Reduced |
| Citadel Advisors LLC | 761,582 | $36.5M | 0.04% | +8,395+1.1% | Added |
| Geode Capital Management, LLC | 728,381 | $34.9M | 0.00% | −1,040−0.1% | Reduced |
| Federated Hermes, Inc. | 693,644 | $33.3M | 0.06% | +19,494+2.9% | Added |
| King Luther Capital Management Corp | 617,200 | $29.6M | 0.15% | +158,317+34.5% | Added |
| Bank of New York Mellon Corp | 606,548 | $29.1M | 0.01% | +30,281+5.3% | Added |
| Norges Bank | 591,735 | $28.4M | 0.01% | −15,376−2.5% | Reduced |
| Northern Trust Corp | 576,277 | $27.6M | 0.00% | −142,338−19.8% | Reduced |
| Goldman Sachs Group Inc | 547,711 | $26.3M | 0.01% | +123,760+29.2% | Added |
| Hood River Capital Management LLC | 455,581 | $21.9M | 0.68% | +99,311+27.9% | Added |
| Primecap Management Co | 446,800 | $21.4M | 0.02% | −3,300−0.7% | Reduced |
| Victory Capital Management Inc | 416,731 | $20.0M | 0.02% | −122,466−22.7% | Reduced |
| Renaissance Technologies LLC | 415,000 | $19.9M | 0.03% | +366,766+760.4% | Added |
| First Trust Advisors LP | 363,619 | $17.4M | 0.02% | +353,567+3,517.4% | Added |
| Van Eck Associates Corp | 357,360 | $17.1M | 0.04% | −3,820−1.1% | Reduced |
| Charles Schwab Investment Management Inc | 343,350 | $16.5M | 0.01% | +3,721+1.1% | Added |
| Royce & Associates LP | 339,571 | $16.3M | 0.12% | −175,678−34.1% | Reduced |
| Bank of Montreal | 269,227 | $14.1M | 0.01% | −3,660−1.3% | Reduced |
| StackLine Partners LP | 289,452 | $13.9M | 5.34% | +29,495+11.3% | Added |
| Kennedy Capital Management, Inc. | 288,568 | $13.8M | 0.31% | −11,439−3.8% | Reduced |
| Sapience Investments, LLC | 280,515 | $13.5M | 1.60% | +23,266+9.0% | Added |
| Weiss Multi-Strategy Advisers LLC | 217,000 | $10.4M | 0.23% | +151,334+230.5% | Added |
| Cubist Systematic Strategies, LLC | 210,987 | $10.1M | 0.13% | +171,879+439.5% | Added |
| Principal Financial Group Inc | 207,808 | $9.97M | 0.01% | −1,284−0.6% | Reduced |
| Greenhouse Funds LLLP | 207,690 | $9.96M | 1.08% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 207,647 | $9.96M | 0.01% | +8,269+4.1% | Added |
| Morgan Stanley | 193,782 | $9.29M | 0.00% | +124,913+181.4% | Added |
| Marshall Wace North America L.P. | 193,212 | $9.27M | 0.04% | +193,212 | New |
| Mountaineer Partners Management, LLC | 179,346 | $8.60M | 5.62% | +179,346 | New |
| Nuveen Asset Management, LLC | 175,672 | $8.43M | 0.00% | −11,630−6.2% | Reduced |
| Lathrop Investment Management Corp | 170,770 | $8.19M | 1.75% | −727−0.4% | Reduced |
| Guggenheim Capital LLC | 165,405 | $7.93M | 0.05% | −5,708−3.3% | Reduced |
| Muhlenkamp & Co Inc | 164,851 | $7.91M | 3.04% | −275−0.2% | Reduced |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 163,690 | $7.85M | 0.91% | +13,710+9.1% | Added |
| Balyasny Asset Management LLC | 161,997 | $7.77M | 0.04% | +161,997 | New |
| Wells Fargo & Company | 161,690 | $7.75M | 0.00% | +38,925+31.7% | Added |
| Rhumbline Advisers | 156,334 | $7.50M | 0.01% | −4,186−2.6% | Reduced |
| Qube Research & Technologies Ltd | 143,478 | $6.88M | 0.09% | +107,636+300.3% | Added |
| California Public Employees Retirement System | 133,991 | $6.43M | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 133,203 | $6.39M | 0.00% | +42,734+47.2% | Added |
| Legal & General Group Plc | 129,377 | $6.21M | 0.00% | −6,398−4.7% | Reduced |
| Brandywine Global Investment Management, LLC | 122,094 | $5.86M | 0.04% | +122,094 | New |
| Advantage Alpha Capital Partners LP | 111,783 | $5.36M | 0.98% | +21,034+23.2% | Added |
| Ameriprise Financial Inc | 108,441 | $5.20M | 0.00% | −3,531−3.2% | Reduced |
| American International Group, Inc. | 103,516 | $4.96M | 0.03% | −3,251−3.0% | Reduced |
| Alliancebernstein L.P. | 98,518 | $4.72M | 0.00% | +5,936+6.4% | Added |
| Public Employees Retirement System of Ohio | 98,393 | $4.72M | 0.02% | −747−0.8% | Reduced |
| JPMorgan Chase & Co | 96,950 | $4.65M | 0.00% | −6,251−6.1% | Reduced |
| Hudson Bay Capital Management LP | 88,000 | $4.22M | 0.06% | +60,000+214.3% | Added |
| Frontier Capital Management Co LLC | 87,420 | $4.19M | 0.03% | −2,362−2.6% | Reduced |
| North Star Investment Management Corp. | 78,800 | $3.78M | 0.31% | +2,000+2.6% | Added |
| Retirement Systems of Alabama | 77,831 | $3.73M | 0.01% | −472−0.6% | Reduced |
| New York State Teachers Retirement System | 77,436 | $3.71M | 0.01% | +3,401+4.6% | Added |
| Hantz Financial Services, Inc. | 75,246 | $3.61M | 0.12% | +27,419+57.3% | Added |
| Two Sigma Investments, LP | 70,463 | $3.38M | 0.01% | +70,463 | New |
| UBS Asset Management Americas Inc | 70,415 | $3.38M | 0.00% | −7,061−9.1% | Reduced |
| Manufacturers Life Insurance Company, The | 69,258 | $3.32M | 0.00% | +3,405+5.2% | Added |
| Neuberger Berman Group LLC | 68,361 | $3.28M | 0.00% | +329+0.5% | Added |
| Mackenzie Financial Corp | 68,216 | $3.27M | 0.00% | +25,416+59.4% | Added |
| Prudential Financial Inc | 61,343 | $3.15M | 0.00% | −52,495−46.1% | Reduced |
| Holocene Advisors, LP | 64,466 | $3.09M | 0.02% | +1,333+2.1% | Added |
| California State Teachers Retirement System | 64,038 | $3.07M | 0.00% | −37,792−37.1% | Reduced |
| New York State Common Retirement Fund | 64,020 | $3.07M | 0.00% | −177,799−73.5% | Reduced |
| Millennium Management LLC | 62,484 | $3.00M | 0.00% | +17,785+39.8% | Added |
| State Board of Administration of Florida Retirement System | 61,706 | $2.96M | 0.01% | −2,616−4.1% | Reduced |
| Edgestream Partners, L.P. | 59,070 | $2.83M | 0.18% | +59,070 | New |
| UBS Group AG | 57,172 | $2.74M | 0.00% | +50,720+786.1% | Added |
| Walthausen & Co., LLC | 56,120 | $2.69M | 0.68% | +9,610+20.7% | Added |
| Citigroup Inc | 55,353 | $2.65M | 0.00% | −10,463−15.9% | Reduced |
| Marshall Wace, LLP | 53,023 | $2.54M | 0.01% | +47,737+903.1% | Added |
| Mutual of America Capital Management LLC | 53,001 | $2.54M | 0.03% | −327−0.6% | Reduced |
| Penn Capital Management Co Inc | 52,550 | $2.52M | 0.25% | −173,093−76.7% | Reduced |
| Engineers Gate Manager LP | 51,001 | $2.45M | 0.14% | +51,001 | New |
| Hourglass Capital, LLC | 47,070 | $2.26M | 0.61% | +230+0.5% | Added |
| Duality Advisers, LP | 46,073 | $2.21M | 0.17% | +46,073 | New |
| Texas Permanent School Fund | 44,465 | $2.13M | 0.03% | −327−0.7% | Reduced |
| Ensign Peak Advisors, Inc | 44,437 | $2.13M | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 42,780 | $2.05M | 0.02% | −4,422−9.4% | Reduced |
| Credit Suisse AG | 40,590 | $1.95M | 0.00% | +343+0.9% | Added |
| Squarepoint Ops LLC | 39,555 | $1.90M | 0.01% | +14,872+60.3% | Added |
| SEI Investments Co | 39,216 | $1.88M | 0.00% | −4,243−9.8% | Reduced |
| Man Group plc | 37,410 | $1.79M | 0.01% | −14,408−27.8% | Reduced |
| STRS Ohio | 37,281 | $1.79M | 0.01% | +9,085+32.2% | Added |
| Brown Advisory Inc | 36,193 | $1.74M | 0.00% | 00.0% | Unchanged |