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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.

Q2 2021 vs. Q1 2021

How the institutions holding Kirby Corp changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of KEX: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders2491241−7
Shares57.4M128.2K56.9M−373.5K (−0.7%)
Value$3.46B$7.73M$3.45B−$1.26M (0.0%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (23)

Institutions that held Kirby Corp at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to KEX in Q2 2021
InstitutionSharesValue% of portfolio
Greenhouse Funds LLLP207,690$12.6M1.34%
Tygh Capital Management, Inc.152,865$9.27M1.26%
J. Goldman & Co LP95,181$5.77M0.37%
Weiss Multi-Strategy Advisers LLC65,666$3.98M0.09%
Renaissance Technologies LLC48,234$2.92M0.00%
Hourglass Capital, LLC46,840$2.84M0.66%
Walthausen & Co., LLC46,510$2.82M0.62%
HRT Financial LP28,640$1.74M0.02%
Hudson Bay Capital Management LP28,000$1.70M0.02%
Ergoteles LLC22,500$1.36M0.03%
Old Mission Capital LLC15,736$954.0K0.03%
Teza Capital Management LLC10,748$652.0K0.11%
PEAK6 Investments LLC9,227$560.0K0.01%
Quadrature Capital Ltd7,261$440.0K0.02%
New York Life Investments Alternatives6,389$387.0K0.26%
Ethic Inc.5,408$328.0K0.04%
Marshall Wace, LLP5,286$321.0K0.00%
Prelude Capital Management, LLC4,439$269.0K0.01%
Group One Trading, L.P.1,562$95.0K0.00%
Dark Forest Capital Management LP1,306$79.0K0.03%
NEXT Financial Group, Inc139$8.00K0.00%
Fifth Third Bancorp45$3.00K0.00%
Truvestments Capital LLC16$1.00K0.00%

Sold out (30)

Institutions that held Kirby Corp at the end of Q1 2021 and filed for Q2 2021 without it.

Not filed for Q2 2021 yet (1)

Institutions that held Kirby Corp at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding KEX in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Waddell & Reed Financial Inc128,187$7.73M