CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in BCO — Brinks Co

CIK 1081019 WEST SACRAMENTO, CA

Back to BCO Full portfolio

Position in BCO

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

Position Value

$4,819,313

+$76,107 QoQ

Shares Held

46,505

+14.4% QoQ

Ownership

0.113%

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")%

Common Shares in BCO Over Time

Shares Held

Position Value (USD)

Position in Security & Protection Services

Industrials · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $42,044,336 across 10 Security & Protection Services names. BCO ranks #3 (11.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ALLE	Allegion plc	137,570	$19,987,545
2	MSA	MSA Safety Inc	41,639	$6,826,714
3	BCO	Brinks Co This page	46,505	$4,819,313
4	ADT	ADT Inc.	616,018	$4,047,238
5	BRC	Brady Corp	45,801	$3,720,873
6	NSSC	Napco Security Technologies, Inc	48,496	$1,910,257
7	EVLV	Evolv Technologies Holdings, Inc.	118,824	$718,885
8	MG	Mistras Group, Inc.	602	$8,897

All Filings in BCO

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,819,313	46,505	+14.4%	Shares	Sole	2026-05-18
2025-12-31	$4,743,206	40,634	-0.4%	Shares	Sole	2026-02-17
2025-09-30	$4,767,186	40,794	+0.0%	Shares	Sole	2025-11-14
2025-06-30	$3,642,317	40,792	0.0%	Shares	Sole	2025-08-14
2025-03-31	$3,514,638	40,792	-1.2%	Shares	Sole	2025-05-15
2024-12-31	$3,830,194	41,287	-1.9%	Shares	Sole	2025-03-18
2024-09-30	$4,867,403	42,091	-3.6%	Shares	Sole	2025-04-04
2024-06-30	$4,472,422	43,676	-3.0%	Shares	Sole	2025-04-08
2024-03-31	$4,158,485	45,015	-8.1%	Shares	Sole	2024-05-16
2023-12-31	$4,305,944	48,959	-4.5%	Shares	Sole	2024-02-13
2023-09-30	$3,722,436	51,245	-9.0%	Shares	Sole	2023-11-14
2023-06-30	$3,819,371	56,308	-2.4%	Shares	Sole	2023-08-21
2023-03-31	$3,852,356	57,670	-2.6%	Shares	Sole	2023-05-09
2022-12-31	$3,179,685	59,201	+0.7%	Shares	Sole	2023-02-14
2022-09-30	$2,847,836	58,791	-5.0%	Shares	Sole	2022-11-21
2022-06-30	$3,755,459	61,859	-1.5%	Shares	Sole	2022-08-15
2022-03-31	$4,271,488	62,816	-8.0%	Shares	Sole	2022-05-16
2021-12-31	$4,476,332	68,268	+2.0%	Shares	Sole	2022-02-15
2021-09-30	$4,236,099	66,921	-0.2%	Shares	Sole	2021-11-15
2021-06-30	$5,154,657	67,083	-9.6%	Shares	Sole	2021-08-16
2021-03-31	$5,879,579	74,209	-0.3%	Shares	Sole	2021-05-18
2020-12-31	$5,359,176	74,433	-2.2%	Shares	Sole	2021-02-16
2020-09-30	$3,127,031	76,102	0.0%	Shares	Sole	2020-11-17
2020-06-30	$3,463,402	76,102	+0.3%	Shares	Sole	2020-08-17
2020-03-31	$3,949,762	75,884	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.