DARK FOREST CAPITAL MANAGEMENT LP

Position in MGNI — Magnite, Inc.

CIK 1853322 NEW YORK, NY

Position in MGNI

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

Position Value

$2,106,495

+$1,967,654 QoQ

Shares Held

110,985

+849.6% QoQ

Ownership

0.077%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

#105

of 305 holders

Holding Since

Dec 2021

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Communication Services · as of Jun 30, 2026

DARK FOREST CAPITAL MANAGEMENT LP holds $4,955,755 across 5 Advertising Agencies names. MGNI ranks #1 (42.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MGNI	Magnite, Inc. This page	110,985	$2,106,495
2	TTD	Trade Desk, Inc.	76,250	$1,378,600
3	STGW	Stagwell Inc	113,003	$839,612
4	OMC	Omnicom Group Inc.	4,344	$316,373
5	CCO	Clear Channel Outdoor Holdings, Inc.	130,031	$314,675

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,106,495	110,985	+849.6%	Shares	Sole	2026-08-14
2026-03-31	$138,841	11,687	-83.2%	Shares	Sole	2026-05-15
2025-09-30	$1,513,906	69,509	+41.0%	Shares	Sole	2025-11-17
2025-06-30	$1,189,212	49,304	-71.6%	Shares	Sole	2025-08-14
2025-03-31	$1,983,788	173,864	+5152.7%	Shares	Sole	2025-05-15
2022-12-31	$35,052	3,310	-92.1%	Shares	Sole	2023-02-13
2022-09-30	$275,302	41,903	-54.9%	Shares	Sole	2022-11-14
2022-03-31	$1,228,543	93,001	+6799.2%	Shares	Sole	2022-05-13
2021-12-31	$23,590	1,348	—	Shares	Sole	2022-02-11
No filing history on record for this holder in this stock.