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STATE OF WISCONSIN INVESTMENT BOARD

Position in KEX — Kirby Corp

CIK 854157 MADISON, WI

Position in KEX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,106,757
-$16,528 QoQ
Shares Held
8,329
-18.3% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in KEX Over Time

Shares Held

Position Value (USD)

Position in Marine Shipping

Industrials · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $16,766,210 across 8 Marine Shipping names. KEX ranks #4 (6.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 KEX
Kirby Corp
This page
8,329 $1,106,757

All Filings in KEX

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17 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,106,757 8,329
2025-12-31 $1,123,285 10,195
2025-09-30 $1,020,009 12,223
2025-06-30 $1,194,207 10,530
2025-03-31 $1,049,695 10,392
2024-12-31 $1,212,891 11,464
2024-09-30 $1,139,823 9,310
2024-06-30 $1,030,875 8,610
2022-06-30 $220,849 3,630
2021-12-31 $430,438 7,244
2021-09-30 $358,357 7,472
2021-06-30 $431,150 7,110
2021-03-31 $455,475 7,556
2020-12-31 $397,328 7,666
2020-09-30 $288,853 7,986
2020-06-30 $422,909 7,896
2020-03-31 $349,759 8,046