STATE OF WISCONSIN INVESTMENT BOARD

Position in NWPX — NWPX Infrastructure, Inc.

CIK 854157 MADISON, WI

Position in NWPX

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

Position Value

$758,246

+$482,585 QoQ

Shares Held

5,057

-48.5% QoQ

Ownership

0.052%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#115

of 227 holders

Holding Since

Mar 2022

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $66,190,700 across 5 Steel names. NWPX ranks #5 (1.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NUE	Nucor Corp	124,672	$27,770,688
2	STLD	Steel Dynamics Inc	99,136	$22,747,746
3	RS	Reliance, Inc.	29,838	$11,147,476
4	CLF	Cleveland-Cliffs Inc.	401,123	$3,766,544
5	NWPX	NWPX Infrastructure, Inc. This page	5,057	$758,246

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$758,246	5,057	-48.5%	Shares	Sole	2026-08-14
2022-09-30	$275,661	9,810	-32.8%	Shares	Sole	2022-11-14
2022-06-30	$437,124	14,600	+55.3%	Shares	Sole	2022-08-15
2022-03-31	$239,230	9,400	—	Shares	Sole	2022-05-13
No filing history on record for this holder in this stock.