Magnetar Financial LLC

Position in ONON — On Holding AG

CIK 1352851 EVANSTON, IL

Position in ONON

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

Position Value

$511,180

-$95,523 QoQ

Shares Held

14,432

+10.6% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#277

of 486 holders

Holding Since

Dec 2022

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Jun 30, 2026

Magnetar Financial LLC holds $1,998,565 across 3 Footwear & Accessories names. ONON ranks #2 (25.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SHOO	Steven Madden, Ltd.	24,290	$1,022,609
2	ONON	On Holding AG This page	14,432	$511,180
3	DECK	Deckers Outdoor Corp	4,681	$464,776

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$511,180	14,432	+10.6%	Shares	Sole	2026-08-14
2025-12-31	$606,703	13,053	+40.0%	Shares	Sole	2026-02-17
2023-12-31	$251,387	9,321	-30.7%	Shares	Sole	2024-02-13
2023-06-30	$443,949	13,453	-2.1%	Shares	Sole	2023-08-11
2023-03-31	$426,476	13,744	0.0%	Shares	Sole	2023-05-15
2022-12-31	$235,847	13,744	—	Shares	Sole	2023-02-14
No filing history on record for this holder in this stock.