13F

Stock

Kirby Corp

KEX · held by 430 managers

Reported value

$6.86B

Holders

430

+74 new · −60 exited

Holders’ est. mark

$889.5M

Price effect on 207 books still in the name

Largest holder

$701.2M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.5.28M$701.2M$119.8MAdded$87.9M
GOLDMAN SACHS GROUP INC2.83M$375.8M$59.3MAdded$88M
MORGAN STANLEY2.67M$354.8M$60.6MAdded$48M
VANGUARD PORTFOLIO MANAGEMENT LLC2.66M$353.6MHeld
DIMENSIONAL FUND ADVISORS LP2.62M$347.8M$56.4MAdded$74.1M
VANGUARD CAPITAL MANAGEMENT LLC2.41M$319.9MHeld
NEUBERGER BERMAN GROUP LLC1.74M$230.6M$39.4MCut−$8.64M
State Street1.64M$217.8M$36.3MAdded$41.6M
WELLINGTON MANAGEMENT GROUP LLP1.58M$209.4M$35.8MCut−$3.53M
KING LUTHER CAPITAL MANAGEMENT CORP1.56M$207.4M$35.4MAdded$29.2M
FIRST TRUST ADVISORS LP1.4M$186.7M$31.9MCut−$62M
GEODE CAPITAL MANAGEMENT, LLC1.02M$135.8M$22.2MAdded$28.2M
AMERICAN CENTURY COMPANIES INC928.7K$123.4M$15.1MAdded$50.1M
ALLIANCEBERNSTEIN L.P.1.12M$122.9M−$0Cut−$41.8M
Fidelity794.6K$105.6M$10.7MAdded$53.6M
JENNISON ASSOCIATES LLC758K$100.7M$16.7MAdded$19.9M
AMERIPRISE FINANCIAL INC731.3K$97.2M$11.2MAdded$42.7M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC697.8K$92.7M$15.1MAdded$19.3M
FRONTIER CAPITAL MANAGEMENT CO LLC644.3K$85.6M$3.02MAdded$71M
Citadel625.6K$83.1M$11.6MAdded$26.8M
CONGRESS ASSET MANAGEMENT CO625.5K$83.1M$12MAdded$24.7M
BARROW HANLEY MEWHINNEY & STRAUSS LLC606K$80.5M$13.8MAdded$9.53M
Icahn Capital534.2K$71M$8.87MAdded$27.9M
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.523.4K$69.5M$11.1MAdded$15.6M
JANUS HENDERSON GROUP PLC480K$63.8M$10.9MAdded$2.27M
ArrowMark Colorado Holdings LLC470.5K$62.5M$10.7MCut−$4.63M
Encompass Capital Advisors LLC469.6K$62.4M$10.7MCut−$9.19M
Hood River Capital Management LLC464.3K$61.7MNew
NORTHERN TRUST CORP460K$61.1M$10.3MAdded$11.2M
Select Equity Group, L.P.375.9K$49.9M$3.72MAdded$31.9M
SCHRODER INVESTMENT MANAGEMENT GROUP360.2K$48.3M$8.36MAdded$2.67M
BANK OF AMERICA CORP /DE/345.6K$45.9M$7.85MAdded$529K
DEUTSCHE BANK AG\339K$45M$7.69MAdded$7.11M
Bank of New York Mellon Corp337.8K$44.9M$7.55MAdded$8.22M
VANGUARD FIDUCIARY TRUST CO336.5K$44.7MHeld
MILLENNIUM MANAGEMENT LLC318.3K$42.3M$7.23MCut−$23.6M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP314.5K$41.8M$7.14MAdded$2.93M
12th Street Asset Management Company, LLC291.1K$38.7M$6.61MAdded$5.85M
Assenagon Asset Management S.A.281.5K$37.4M$4.88MAdded$13.7M
VICTORY CAPITAL MANAGEMENT INC275.7K$36.6M$5.65MAdded$9.22M
Qube Research & Technologies Ltd272.9K$36.3MNew
PRIMECAP MANAGEMENT CO/CA/263.8K$35.1M$5.99MAdded$4.45M
CAPSTONE INVESTMENT ADVISORS, LLC263.6K$35M$5.98MCut−$4.45M
ATLANTIC INVESTMENT MANAGEMENT, INC.257K$34.2M$5.06MAdded$9.58M
Allspring Global Investments Holdings, LLC219.4K$29.6M$4.71MAdded$6.61M
SEI INVESTMENTS CO221.8K$29.5M$1.45MAdded$22.4M
FIL Ltd219.5K$29.2M$2.97MAdded$14.7M
Park West Asset Management LLC212.5K$28.2M$1.51MAdded$20.9M
FEDERATED HERMES, INC.201.9K$26.8M$800KAdded$22.9M
DAVENPORT & Co LLC199.5K$26.8M$4.63MCut−$889.4K
JPMORGAN CHASE & CO197.4K$26.5M$4.74MCut−$614.9K
WESTWOOD HOLDINGS GROUP INC192.5K$25.6MNew
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC187.9K$25M$4.27MCut−$8.55M
Gotham Asset Management, LLC177.6K$23.6M$2.38MAdded$12.1M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/174.3K$23.2M$3.96MAdded$2.94M
D. E. Shaw & Co., Inc.168.5K$22.4M$3.83MCut−$16.7M
PRINCIPAL FINANCIAL GROUP INC166.7K$22.2M$2.65MAdded$9.3M
SummitTX Capital, L.P.166.3K$22.1MNew
Yaupon Capital Management LP165.5K$22MNew
JANE STREET GROUP, LLC165.2K$21.9M$55.5KAdded$21.7M
Connor, Clark & Lunn Investment Management Ltd.155K$20.6M$2.17MAdded$10.1M
Schonfeld Strategic Advisors LLC146.5K$19.5M$1.24MAdded$13.5M
RHUMBLINE ADVISERS145K$19.3M$3.26MAdded$3.44M
VELA Investment Management, LLC143.9K$19.1M$3.27MAdded$2.15M
TWO SIGMA INVESTMENTS, LP137.6K$18.3M$1.52MAdded$10.9M
Bridgewater130.6K$17.3M$2.43MAdded$5.55M
Squarepoint Ops LLC123.5K$16.4M$2.8MCut−$3.62M
Balyasny Asset Management L.P.118.5K$15.7M$416.9KAdded$13.7M
UBS Group AG116K$15.4M$1.99MAdded$5.76M
Invesco Ltd.107.9K$14.3M$2.45MAdded$2.41M
California Public Employees Retirement System105K$13.9M$2.36MAdded$2.5M
PEREGRINE CAPITAL MANAGEMENT LLC103.2K$13.7M$2.34MAdded$119.2K
Nuveen, LLC102.3K$13.6M$2.3MAdded$2.41M
ROYCE & ASSOCIATES LP102.3K$13.6M$2.3MAdded$2.42M
Retirement Systems of Alabama101.5K$13.5M$2.27MAdded$2.46M
Mountaineer Partners Management, LLC89K$11.8M$1.98MAdded$2.19M
ENVESTNET ASSET MANAGEMENT INC77.8K$10.3M$1.48MAdded$3.16M
Hudson Bay Capital Management LP74.8K$9.94MNew
Rokos Capital Management LLP74.6K$9.91MNew
Hodges Capital Management Inc.71.7K$9.53M$1.63MCut−$2.03M
VOYA INVESTMENT MANAGEMENT LLC70.9K$9.42M$1.61MAdded$549.7K
Man Group plc70.1K$9.32M$1.59MAdded$1.29M
OPPENHEIMER ASSET MANAGEMENT INC.67.8K$9.01M$1.54MAdded$1.32M
TECTONIC ADVISORS LLC67.7K$9M$1.54MAdded$1.03M
HOURGLASS CAPITAL, LLC65.6K$8.71M$1.49MAdded$440K
OSAIC HOLDINGS, INC.64.1K$8.52M$1.34MAdded$2.04M
PICTON MAHONEY ASSET MANAGEMENT62.9K$8.36M$1.16MAdded$2.72M
Verition Fund Management LLC58.2K$7.74M$1.32MCut−$1.64M
STRS OHIO58K$7.71M$30.3KAdded$7.56M
Campbell & CO Investment Adviser LLC55.6K$7.39M$133.5KAdded$6.74M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC55.6K$7.39M$1.26MAdded$1.01M
Mariner, LLC55.1K$7.32M$822.5KAdded$3.34M
Legal & General Group Plc54.5K$7.25M$1.24MAdded$814.2K
RAYMOND JAMES FINANCIAL INC53K$7.04M$1.14MAdded$1.49M
Amundi52.3K$6.95M$1.19MCut−$24.4M
EverSource Wealth Advisors, LLC52.1K$6.93M$1.18MAdded$1.12M
Allianz Asset Management GmbH51.2K$6.8MNew
BURKEHILL GLOBAL MANAGEMENT, LP50K$6.64M$1.13MAdded$1.14M
FIFTH THIRD BANCORP49.9K$6.62M$16.8KAdded$6.54M
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM48.1K$6.4M$1.09MAdded$1.09M
EFG International AG47.7K$6.34M$1.08MAdded$818.6K
J. Goldman & Co LP47.6K$6.33MNew
Skylands Capital, LLC45.9K$6.1M$1.04MCut−$5.4M
HEARTLAND ADVISORS INC44.8K$5.95M$1.02MAdded$1.02M
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO44.7K$5.94M$1.01MAdded$893.8K
Atria Investments, Inc44.7K$5.94M$1MAdded$1.07M
LAZARD ASSET MANAGEMENT LLC41.2K$5.48M$176.3KAdded$4.62M
MACKENZIE FINANCIAL CORP40.8K$5.42M$610.3KAdded$2.37M
Quantinno Capital Management LP39.4K$5.23M$676.6KAdded$1.95M
North Star Investment Management Corp.39.3K$5.22M$891.9KCut−$99.7K
Universal- Beteiligungs- und Servicegesellschaft mbH39K$5.18M$884.5KAdded$599.3K
MANUFACTURERS LIFE INSURANCE COMPANY, THE38.6K$5.13M$875.6KAdded$795.5K
BARCLAYS PLC38.3K$5.08M$868.3KCut−$14.8M
STIFEL FINANCIAL CORP37K$4.92M$840.4KAdded$703.5K
Stanley-Laman Group, Ltd.36.9K$4.9M$822KAdded$913.3K
BNP PARIBAS FINANCIAL MARKETS36.8K$4.89M$834.6KCut−$12.6M
BROWN ADVISORY INC36.6K$4.87M$828.8KAdded$842.5K
SMA Capital LLC36.5K$4.84M$295.1KAdded$3.41M
Russell Investments Group, Ltd.36.2K$4.81M$612.3KAdded$1.84M
Horizon Investments, LLC36.2K$4.8M$149.9KAdded$4.08M
Homestead Advisers Corp36K$4.78M$817.2KAdded$817.2K
Pullen Investment Management, LLC35.5K$4.71M$803.5KAdded$812.2K
Numerai GP LLC33.6K$4.47M$763.4KAdded$646.9K
NEW YORK STATE COMMON RETIREMENT FUND33K$4.38M$623.3KAdded$1.35M
Orion Porfolio Solutions, LLC32.2K$4.28M$730.8KAdded$375.2K
Holocene Advisors, LP31.2K$4.15M$708.6KCut−$812.5K
Taproot Management LP30.9K$4.1MNew
ROYAL BANK OF CANADA28K$3.71M$527.4KAdded$1.15M
Swiss National Bank26.9K$3.57M$609.7KAdded$543.5K
MetLife Investment Management, LLC26.7K$3.54M$601.8KAdded$621.6K
Cerity Partners LLC26.3K$3.5M$427.9KAdded$1.42M
Quadrature Capital Ltd26K$3.45MNew
State of Tennessee, Department of Treasury25.6K$3.41M$390.2KAdded$390.2K
INTECH INVESTMENT MANAGEMENT LLC23.8K$3.16M$540.1KAdded$181K
WORLDQUANT MILLENNIUM ADVISORS LLC23.4K$3.11M$531.8KCut−$2.65M
Pathstone Holdings, LLC23.2K$3.09M$527.3KAdded$467.3K
Police & Firemen's Retirement System of New Jersey22.5K$3M$511.8KAdded$427K
Aventail Capital Group, LP22K$2.92M$333.8KAdded$1.3M
Vanguard Global Advisers, LLC21.8K$2.89MHeld
LPL Financial LLC21.8K$2.89M$493.7KAdded$472.6K
Arete Wealth Advisors, LLC21.1K$2.8MNew
CITIGROUP INC20.8K$2.77M$472.9KCut−$2.14M
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC20.8K$2.76M$471.5KAdded$274.6K
Creative Planning20.6K$2.74M$339.1KAdded$1.09M
HighTower Advisors, LLC19.7K$2.62M$440.7KAdded$485K
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND18.5K$2.46MNew
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM17.7K$2.35M$362KAdded$597K
Point72 Asset Management, L.P.16.9K$2.25MNew
MERCER GLOBAL ADVISORS INC /ADV16.9K$2.24M$279.4KAdded$888.4K
Henshaw Capital LLC16.8K$2.23M$381.7KAdded$23.9K
DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD.16.5K$2.19MNew
Asset Management One Co., Ltd.16.1K$2.14M$352.4KCut−$748.4K
YOUSIF CAPITAL MANAGEMENT, LLC16.1K$2.14M$96.1KCut−$13.1K
Louisiana State Employees Retirement System15.7K$2.09M$340.5KAdded$433.5K
Linscomb Wealth, Inc.15.5K$2.06M$351.6KAdded$351.6K
VANGUARD ASSET MANAGEMENT, Ltd15.1K$2MHeld
WELLS FARGO & COMPANY/MN14.9K$1.97M$337.3KAdded$315.7K
Federation des caisses Desjardins du Quebec14.8K$1.97M$335.8KCut−$117.9K
OP Asset Management Ltd14.8K$1.96M$335.1KCut−$503.6K
Aquatic Capital Management LLC14.5K$1.93MNew
STEPHENS INC /AR/13.8K$1.83M$271.4KAdded$513.9K
CAPTRUST FINANCIAL ADVISORS13.7K$1.82M$300.3KAdded$366K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS13.6K$1.8M$307.9KAdded$310.1K
Richard Bernstein Advisors LLC13.5K$1.8MNew
PRUDENTIAL FINANCIAL INC13.4K$1.78M$303.5KCut−$56.2M
STATE OF MICHIGAN RETIREMENT SYSTEM13.1K$1.74M$289.6KAdded$329.5K
First Dallas Securities Inc.12.8K$1.7M$290.9KCut−$1.18M
CAPITAL FUND MANAGEMENT S.A.12.7K$1.68M$287.8KCut−$923.3K
Cetera Investment Advisers12.1K$1.61M$243.8KAdded$430.7K
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC12.1K$1.61M$275.3KAdded$277.4K
Vanguard Personalized Indexing Management, LLC12.1K$1.61M$265KAdded$320.3K
BANK OF MONTREAL /CAN/11.8K$1.57M$268.4KAdded$232.4K
FORMULA GROWTH LTD11.7K$1.56M$266.6KAdded$266.6K
Tidal Investments LLC11.7K$1.56M$55.7KAdded$1.29M
OPPENHEIMER & CO INC11.5K$1.53M$262KAdded$228.9K
Fayez Sarofim & Co11.5K$1.52M$260KAdded$169.3K
OREGON PUBLIC EMPLOYEES RETIREMENT FUND11.1K$1.48M$245.3KAdded$285.2K
WASHINGTON CAPITAL MANAGEMENT, INC11.1K$1.47M$245.7KAdded$281.6K
1832 Asset Management L.P.10.6K$1.41MNew
Clearstead Advisors, LLC10K$1.33M$227.5KAdded$207.1K
BROWN BROTHERS HARRIMAN & CO10K$1.33M$227KAdded$227K
Ameritas Investment Partners, Inc.9.98K$1.33M$225.5KAdded$232.4K
Marex Group plc9.71K$1.29MNew
CREDIT AGRICOLE S A9.3K$1.24MNew
HSBC HOLDINGS PLC9.01K$1.21M$208.9KCut−$8.37M
BENJAMIN EDWARDS INC8.9K$1.18M$202.2KAdded$117.3K
Coyle Financial Counsel LLC8.86K$1.18M$201.1KAdded$40.7K
Sanctuary Advisors, LLC8.49K$1.13M$184.7KAdded$231.9K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC8.18K$1.11M$104.8KAdded$403.5K
STATE OF WISCONSIN INVESTMENT BOARD8.33K$1.11M$189.1KCut−$16.5K
Summit Trail Advisors, LLC8.27K$1.1M$187.8KCut−$414.2K
Hartree Partners, LP8K$1.06MNew
Fieldview Capital Management, LLC7.75K$1.03MNew
Gibbs Wealth Management7.33K$974.1K$33.1KAdded$413.7K
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC7.31K$971.2KNew
XPONANCE LLC7.3K$970.2K$128.6KAdded$346K
SHUFRO ROSE & CO LLC7.2K$956.7K$163.4KAdded$163.4K
&PARTNERS7.15K$950K$174.4KAdded$2.96K
CWM, LLC6.87K$913.2K$335KAdded$912.9K
LECAP ASSET MANAGEMENT LTD6.76K$898.5KNew
Kestra Advisory Services, LLC6.75K$897.2K$153.3KAdded$146.9K
Simplicity Wealth,LLC6.42K$853.1K$145KAdded$149.2K
PNC Financial Services Group, Inc.6.31K$838.2K$143.2KAdded$27.5K
CHESAPEAKE CAPITAL CORP /IL/6.27K$833.4KNew
Sepio Capital, LP6.21K$825.8K$141.1KAdded$49.2K
Ashton Thomas Private Wealth, LLC6.1K$810.2K$137.1KAdded$144.9K
M&T Bank Corp6.09K$809.5K$117.2KAdded$238.5K
TEACHER RETIREMENT SYSTEM OF TEXAS6.01K$799KNew
KLP KAPITALFORVALTNING AS6K$797.3K$131.7KAdded$158.2K
BURNEY CO/5.81K$772KNew
CHESAPEAKE ASSET MANAGEMENT LLC5.73K$761.4K$34.4KAdded$594.5K
Argent Trust Co5.55K$737.4K$117.5KAdded$167K
Callan Family Office, LLC5.22K$693.5K$118KAdded$120.9K
NISA INVESTMENT ADVISORS, LLC5.15K$684.7K$117KAdded$62.2K
RICE HALL JAMES & ASSOCIATES, LLC5.13K$681.1K$116.4KAdded$75.9K
Americana Partners, LLC5.05K$671.3K$114.7KCut−$99.5K
GLENMEDE TRUST CO NA5.02K$667.5K$94.3KAdded$209.8K
Zurcher Kantonalbank (Zurich Cantonalbank)5K$664.3K$113.5KCut−$147.2K
Central Pacific Bank - Trust Division4.89K$649.4K$110.9KAdded$110.9K
Concurrent Investment Advisors, LLC4.87K$647.1K$110.5KAdded$31.9K
Dakota Wealth Management4.79K$636.4KNew
Brooklyn Investment Group4.75K$630.8K$47.5KAdded$389.5K
Krilogy Financial LLC4.39K$629.6K$65.4KCut−$561.9K
Engineers Gate Manager LP4.58K$609K$104KCut−$1.75M
Sequoia Financial Advisors, LLC4.32K$574.3K$98.1KCut−$43.4K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC4.3K$571.9K$51.3KAdded$322.9K
Walleye Capital LLC4.28K$568.7K$97.2KCut−$299.9K
Portside Wealth Group, LLC4.2K$557.8K$85.1KAdded$144.9K
TWO SIGMA SECURITIES, LLC4.18K$555.7KNew
Norman Fields, Gottscho Capital Management, LLC4K$531.5K$90.8KAdded$90.8K
SECURIAN ASSET MANAGEMENT, INC3.94K$523.5K$89.4KAdded$89.4K
Graham Capital Management, L.P.3.92K$520.6KNew
Farringdon Capital, Ltd.3.76K$500.2KNew
EntryPoint Capital, LLC3.74K$497K$84.9KCut−$92.8K
ARIZONA STATE RETIREMENT SYSTEM3.72K$494.6K$84.5KAdded$68.1K
KEYBANK NATIONAL ASSOCIATION/OH3.59K$476.9K$81.5KAdded$62.6K
Quantum Portfolio Management LLC3.49K$464.3KNew
State of Wyoming3.45K$457.9KNew
Crossmark Global Holdings, Inc.3.44K$457.6K$67KAdded$132.3K
Northwest & Ethical Investments L.P.3.33K$456.9K$50KAdded$246K
COMMERCE BANK3.43K$456K$76.6KAdded$84.2K
GREENWOOD CAPITAL ASSOCIATES LLC3.33K$441.8K$75.5KAdded$18.3K
Vanguard Investments Australia, Ltd.3.19K$424.2KHeld
CAXTON ASSOCIATES LLP2.97K$395.1KNew
Sivia Capital Partners, LLC2.92K$387.9KNew
HB Wealth Management, LLC2.89K$384KNew
Utah Retirement Systems2.86K$380.6K$65KAdded$50.9K
EVERGREEN CAPITAL MANAGEMENT LLC2.86K$380K$61.4KAdded$82.1K
XTX Topco Ltd2.85K$379.1KNew
Procyon Advisors, LLC2.81K$373.5K$62KAdded$72.4K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.