STATE OF WISCONSIN INVESTMENT BOARD

Position in NSC — Norfolk Southern Corp

CIK 854157 MADISON, WI

Position in NSC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$65,923,907

+$745,920 QoQ

Shares Held

209,555

-7.7% QoQ

Ownership

0.093%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $276,892,259 across 9 Railroads names. NSC ranks #2 (23.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UNP	Union Pacific Corp	316,893	$86,194,896
2	NSC	Norfolk Southern Corp This page	209,555	$65,923,907
3	CSX	Csx Corp	1,047,774	$49,800,698
4	WAB	Westinghouse Air Brake Technologies Corp	109,586	$29,544,385
5	CP	Canadian Pacific Kansas City Ltd/Cn	280,242	$24,282,969
6	CNI	Canadian National Railway Co	162,577	$19,385,681
7	TRN	Trinity Industries Inc	30,063	$1,039,578
8	FSTR	Foster L B Co	15,943	$720,145

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$65,923,907	209,555	-7.7%	Shares	Sole	2026-08-14
2026-03-31	$65,177,987	227,101	+95.3%	Shares	Sole	2026-05-15
2025-12-31	$33,571,784	116,278	-1.9%	Shares	Sole	2026-02-17
2025-09-30	$35,617,510	118,563	-1.8%	Shares	Sole	2025-11-14
2025-06-30	$30,918,360	120,789	-5.1%	Shares	Sole	2025-08-14
2025-03-31	$30,141,057	127,258	+2.0%	Shares	Sole	2025-05-15
2024-12-31	$29,289,151	124,794	-5.7%	Shares	Sole	2025-02-14
2024-09-30	$32,883,011	132,326	+5.9%	Shares	Sole	2024-11-14
2024-06-30	$26,833,673	124,988	-5.9%	Shares	Sole	2024-08-14
2024-03-31	$33,855,911	132,836	+1.7%	Shares	Sole	2024-05-14
2023-12-31	$30,887,301	130,668	+3.0%	Shares	Sole	2024-02-12
2023-09-30	$24,994,946	126,923	+2.6%	Shares	Sole	2023-11-14
2023-06-30	$28,058,828	123,738	-4.1%	Shares	Sole	2023-08-14
2023-03-31	$27,353,088	129,024	+4.9%	Shares	Sole	2023-05-15
2022-12-31	$30,303,745	122,976	-12.2%	Shares	Sole	2023-02-14
2022-09-30	$29,359,386	140,040	-19.3%	Shares	Sole	2022-11-14
2022-06-30	$39,424,586	173,455	-5.5%	Shares	Sole	2022-08-15
2022-03-31	$52,356,124	183,564	+4.0%	Shares	Sole	2022-05-13
2021-12-31	$52,554,150	176,528	-7.1%	Shares	Sole	2022-02-11
2021-09-30	$45,482,142	190,103	+2.8%	Shares	Sole	2021-11-12
2021-06-30	$49,098,726	184,992	+3.5%	Shares	Sole	2021-08-12
2021-03-31	$47,990,968	178,724	-2.9%	Shares	Sole	2021-05-17
2020-12-31	$43,725,942	184,024	-18.0%	Shares	Sole	2021-02-03
2020-09-30	$48,019,356	224,400	+4.7%	Shares	Sole	2020-11-16
2020-06-30	$37,621,841	214,284	-1.4%	Shares	Sole	2020-08-12
2020-03-31	$31,733,538	217,353	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.