STATE OF WISCONSIN INVESTMENT BOARD

Position in CSX — Csx Corp

CIK 854157 MADISON, WI

Position in CSX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$43,116,087

+$3,672,317 QoQ

Shares Held

1,050,331

-3.5% QoQ

Ownership

0.057%

of shares outstanding

% of Portfolio

0.12%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $252,121,640 across 7 Railroads names. CSX ranks #3 (17.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UNP	Union Pacific Corp	317,631	$77,063,633
2	NSC	Norfolk Southern Corp	227,101	$65,177,987
3	CSX	Csx Corp This page	1,050,331	$43,116,087
4	WAB	Westinghouse Air Brake Technologies Corp	106,600	$26,640,406
5	CP	Canadian Pacific Kansas City Ltd/Cn	282,942	$22,256,217
6	CNI	Canadian National Railway Co	164,977	$16,954,686
7	TRN	Trinity Industries Inc	28,360	$912,624

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$43,116,087	1,050,331	-3.5%	Shares	Sole	2026-05-15
2025-12-31	$39,443,770	1,088,104	+5.0%	Shares	Sole	2026-02-17
2025-09-30	$36,792,763	1,036,124	-14.2%	Shares	Sole	2025-11-14
2025-06-30	$39,382,419	1,206,939	-18.7%	Shares	Sole	2025-08-14
2025-03-31	$43,679,799	1,484,193	-1.0%	Shares	Sole	2025-05-15
2024-12-31	$48,383,572	1,499,336	-3.8%	Shares	Sole	2025-02-14
2024-09-30	$53,799,984	1,558,065	+2.9%	Shares	Sole	2024-11-14
2024-06-30	$50,655,709	1,514,371	+4.0%	Shares	Sole	2024-08-14
2024-03-31	$53,977,478	1,456,096	-40.1%	Shares	Sole	2024-05-14
2023-12-31	$84,320,664	2,432,093	-0.8%	Shares	Sole	2024-02-12
2023-09-30	$75,389,928	2,451,705	+6.7%	Shares	Sole	2023-11-14
2023-06-30	$78,334,520	2,297,200	+0.6%	Shares	Sole	2023-08-14
2023-03-31	$68,396,492	2,284,452	+91.9%	Shares	Sole	2023-05-15
2022-12-31	$36,888,133	1,190,708	-19.8%	Shares	Sole	2023-02-14
2022-09-30	$39,533,653	1,483,996	-6.2%	Shares	Sole	2022-11-14
2022-06-30	$45,991,198	1,582,629	-3.5%	Shares	Sole	2022-08-15
2022-03-31	$61,399,537	1,639,507	-1.8%	Shares	Sole	2022-05-13
2021-12-31	$62,774,929	1,669,546	-4.7%	Shares	Sole	2022-02-11
2021-09-30	$52,078,844	1,751,138	-9.9%	Shares	Sole	2021-11-12
2021-06-30	$62,330,830	1,942,981	+216.7%	Shares	Sole	2021-08-12
2021-03-31	$19,719,047	613,536	+4.9%	Shares	Sole	2021-05-17
2020-12-31	$17,686,600	584,681	-11.8%	Shares	Sole	2021-02-03
2020-09-30	$17,154,351	662,586	-2.0%	Shares	Sole	2020-11-16
2020-06-30	$15,719,906	676,221	+9.6%	Shares	Sole	2020-08-12
2020-03-31	$11,786,380	617,088	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.