CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in MAT — Mattel Inc /De/

CIK 1081019 WEST SACRAMENTO, CA

Position in MAT

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

Position Value

$5,420,431

-$603,429 QoQ

Shares Held

373,051

+22.9% QoQ

Ownership

0.128%

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")%

Consumer Cyclical · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $49,429,062 across 17 Leisure names. MAT ranks #3 (11.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HAS	Hasbro, Inc.	156,866	$14,682,657
2	PLNT	Planet Fitness, Inc.	95,085	$7,072,422
3	MAT	Mattel Inc /De/ This page	373,051	$5,420,431
4	LTH	Life Time Group Holdings, Inc.	168,879	$4,549,600
5	YETI	YETI Holdings, Inc.	94,803	$3,468,841
6	GOLF	Acushnet Holdings Corp.	35,971	$3,362,569
7	OSW	ONESPAWORLD HOLDINGS Ltd	126,277	$2,898,057
8	CALY	Callaway Golf Co	160,211	$2,223,728

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,420,431	373,051	+22.9%	Shares	Sole	2026-05-18
2025-12-31	$6,023,860	303,622	-0.3%	Shares	Sole	2026-02-17
2025-09-30	$5,127,326	304,654	-2.7%	Shares	Sole	2025-11-14
2025-06-30	$6,176,797	313,225	-0.4%	Shares	Sole	2025-08-14
2025-03-31	$6,107,859	314,352	-1.1%	Shares	Sole	2025-05-15
2024-12-31	$5,637,324	317,954	-2.2%	Shares	Sole	2025-03-18
2024-09-30	$6,196,393	325,270	-5.5%	Shares	Sole	2025-04-04
2024-06-30	$5,594,513	344,066	-2.7%	Shares	Sole	2025-04-08
2024-03-31	$7,003,607	353,539	-5.4%	Shares	Sole	2024-05-16
2023-12-31	$7,058,571	373,865	-4.5%	Shares	Sole	2024-02-13
2023-09-30	$8,621,837	391,368	-8.9%	Shares	Sole	2023-11-14
2023-06-30	$8,393,817	429,571	-3.0%	Shares	Sole	2023-08-21
2023-03-31	$8,154,230	442,924	-1.3%	Shares	Sole	2023-05-09
2022-12-31	$8,001,864	448,535	+1.2%	Shares	Sole	2023-02-14
2022-09-30	$8,395,382	443,262	-4.8%	Shares	Sole	2022-11-21
2022-06-30	$10,397,383	465,624	+0.4%	Shares	Sole	2022-08-15
2022-03-31	$10,304,840	463,973	-7.7%	Shares	Sole	2022-05-16
2021-12-31	$10,843,149	502,929	-17.1%	Shares	Sole	2022-02-15
2021-09-30	$11,254,134	606,365	-3.8%	Shares	Sole	2021-11-15
2021-06-30	$12,674,095	630,552	-0.3%	Shares	Sole	2021-08-16
2021-03-31	$12,595,356	632,297	-0.5%	Shares	Sole	2021-05-18
2020-12-31	$11,088,183	635,426	-1.0%	Shares	Sole	2021-02-16
2020-09-30	$7,512,102	642,060	+2.1%	Shares	Sole	2020-11-17
2020-06-30	$6,081,559	628,910	+3.7%	Shares	Sole	2020-08-17
2020-03-31	$5,341,679	606,320	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.