CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in SSD — Simpson Manufacturing Co., Inc.

CIK 1081019 WEST SACRAMENTO, CA

Position in SSD

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$8,158,471

+$1,775,885 QoQ

Shares Held

47,538

+20.3% QoQ

Ownership

0.116%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Basic Materials · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $17,468,896 across 3 Lumber & Wood Production names. SSD ranks #1 (46.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SSD	Simpson Manufacturing Co., Inc. This page	47,538	$8,158,471
2	UFPI	Ufp Industries Inc	65,318	$6,017,094
3	BCC	BOISE CASCADE Co	43,419	$3,293,331

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,158,471	47,538	+20.3%	Shares	Sole	2026-05-18
2025-12-31	$6,382,586	39,528	-0.1%	Shares	Sole	2026-02-17
2025-09-30	$6,624,382	39,558	+1.4%	Shares	Sole	2025-11-14
2025-06-30	$6,059,419	39,015	0.0%	Shares	Sole	2025-08-14
2025-03-31	$6,128,476	39,015	-1.1%	Shares	Sole	2025-05-15
2024-12-31	$6,544,480	39,465	-1.1%	Shares	Sole	2025-03-18
2024-09-30	$7,635,115	39,918	-3.7%	Shares	Sole	2025-04-04
2024-06-30	$6,983,209	41,436	-3.0%	Shares	Sole	2025-04-08
2024-03-31	$8,764,674	42,717	-5.2%	Shares	Sole	2024-05-16
2023-12-31	$8,925,532	45,083	-4.5%	Shares	Sole	2024-02-13
2023-09-30	$7,072,829	47,212	-8.9%	Shares	Sole	2023-11-14
2023-06-30	$7,178,593	51,831	-2.8%	Shares	Sole	2023-08-21
2023-03-31	$5,848,745	53,345	-2.4%	Shares	Sole	2023-05-09
2022-12-31	$4,844,648	54,643	+0.7%	Shares	Sole	2023-02-14
2022-09-30	$4,254,062	54,261	-2.5%	Shares	Sole	2022-11-21
2022-06-30	$5,601,461	55,675	+0.1%	Shares	Sole	2022-08-15
2022-03-31	$6,064,586	55,618	-8.1%	Shares	Sole	2022-05-16
2021-12-31	$8,414,013	60,502	+2.3%	Shares	Sole	2022-02-15
2021-09-30	$6,326,633	59,144	-1.5%	Shares	Sole	2021-11-15
2021-06-30	$6,631,038	60,042	-8.7%	Shares	Sole	2021-08-16
2021-03-31	$6,818,691	65,735	-0.4%	Shares	Sole	2021-05-18
2020-12-31	$6,164,989	65,971	+0.1%	Shares	Sole	2021-02-16
2020-09-30	$6,401,775	65,889	+0.3%	Shares	Sole	2020-11-17
2020-06-30	$5,543,126	65,708	-3.5%	Shares	Sole	2020-08-17
2020-03-31	$4,220,404	68,093	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.