RHUMBLINE ADVISERS

Position in SSD — Simpson Manufacturing Co., Inc.

CIK 1115418 BOSTON, MA

Position in SSD

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$22,369,675

+$3,596,335 QoQ

Shares Held

106,853

-2.3% QoQ

Ownership

0.261%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#60

of 486 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 51% Shared 0% None 49%

Basic Materials · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $47,482,484 across 3 Lumber & Wood Production names. SSD ranks #1 (47.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SSD	Simpson Manufacturing Co., Inc. This page	106,853	$22,369,675
2	UFPI	Ufp Industries Inc	196,394	$17,820,791
3	BCC	BOISE CASCADE Co	93,933	$7,292,018

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$22,369,675	106,853	-2.3%	Shares	Sole	2026-08-12
2026-03-31	$18,773,340	109,389	+1.1%	Shares	Sole	2026-05-12
2025-12-31	$17,471,861	108,205	-2.8%	Shares	Sole	2026-02-13
2025-09-30	$18,634,111	111,275	-2.0%	Shares	Sole	2025-11-06
2025-06-30	$17,628,927	113,508	-1.2%	Shares	Sole	2025-08-12
2025-03-31	$18,037,339	114,829	-0.1%	Shares	Sole	2025-05-29
2024-12-31	$19,067,796	114,984	+3.2%	Shares	Sole	2025-05-29
2024-09-30	$21,306,521	111,395	-3.6%	Shares	Sole	2024-11-12
2024-06-30	$19,470,439	115,531	-14.7%	Shares	Sole	2024-08-01
2024-03-31	$27,783,628	135,411	+1.6%	Shares	Sole	2024-05-09
2023-12-31	$26,391,327	133,303	-3.2%	Shares	Sole	2024-02-08
2023-09-30	$20,624,941	137,674	+0.3%	Shares	Sole	2023-11-09
2023-06-30	$19,004,970	137,220	+0.0%	Shares	Sole	2023-08-08
2023-03-31	$15,038,003	137,158	+0.4%	Shares	Sole	2023-05-11
2022-12-31	$12,116,718	136,665	+1.1%	Shares	Sole	2023-02-14
2022-09-30	$10,597,092	135,167	-7.9%	Shares	Sole	2022-11-10
2022-06-30	$14,760,493	146,710	+7.3%	Shares	Sole	2022-08-11
2022-03-31	$14,908,057	136,721	-0.8%	Shares	Sole	2022-05-12
2021-12-31	$19,157,865	137,757	-0.1%	Shares	Sole	2022-02-10
2021-09-30	$14,747,098	137,862	+3.3%	Shares	Sole	2021-11-12
2021-06-30	$14,733,027	133,403	-1.5%	Shares	Sole	2021-08-05
2021-03-31	$14,051,473	135,462	-3.0%	Shares	Sole	2021-05-06
2020-12-31	$13,045,246	139,596	+3.0%	Shares	Sole	2021-02-10
2020-09-30	$13,161,779	135,465	-11.2%	Shares	Sole	2020-11-12
2020-06-30	$12,873,082	152,597	-3.2%	Shares	Sole	2020-08-13
2020-03-31	$9,770,465	157,639	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.