ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in PTRN — Pattern Group Inc.

CIK 1165408 Boston, MA

Position in PTRN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$10,076,000

New position

Shares Held

400,000

first reported quarter

Ownership

0.225%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#28

of 145 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Jun 30, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $2,230,954,438 across 6 Internet Retail names. PTRN ranks #5 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMZN	Amazon Com Inc	8,755,160	$2,086,704,834
2	DASH	DoorDash, Inc.	409,300	$75,528,129
3	EBAY	Ebay Inc	285,700	$31,926,975
4	W	Wayfair Inc.	285,000	$26,339,700
5	PTRN	Pattern Group Inc. This page	400,000	$10,076,000
6	CART	Maplebear Inc.	8,000	$378,800

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$10,076,000	400,000	—	Shares	Sole	2026-08-14
No filing history on record for this holder in this stock.