Rossby Financial, LCC

Position in MAT — Mattel Inc /De/

CIK 2056510 MELBOURNE, FL

Position in MAT

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$1,332

-$62 QoQ

Shares Held

0.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#356

of 400 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Consumer Cyclical · as of Jun 30, 2026

Rossby Financial, LCC holds $36,305 across 5 Leisure names. MAT ranks #3 (3.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HAS	Hasbro, Inc.	359	$29,649
2	YETI	YETI Holdings, Inc.	77	$3,816
3	MAT	Mattel Inc /De/ This page	96	$1,332
4	LTH	Life Time Group Holdings, Inc.	28	$1,143
5	PLNT	Planet Fitness, Inc.	7	$365

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,332	96	0.0%	Shares	Sole	2026-08-04
2026-03-31	$1,394	96	+860.0%	Shares	Sole	2026-05-11
2025-12-31	$198	10	—	Shares	Sole	2026-02-12
No filing history on record for this holder in this stock.