ON HLDG AG

Ticker: ONON CUSIP: H5919C104 Class: Common Stock

Twin Tree Management, LP's Holding History (CIK: 0001535588)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 97,542 Value ($000) $4,534 Avg Close $43.09 Range $34.38 - $50.02

Q2 2025

Shares 50,257 Value ($000) $2,616 Avg Close $50.96 Range $34.59 - $61.29

Q1 2025

Shares 470,597 Value ($000) $20,669 Avg Close $52.56 Range $41.23 - $64.05

Q4 2023

Shares 315,462 Value ($000) $8,508 Avg Close $27.24 Range $23.41 - $31.96

Q4 2022

Shares 547,781 Value ($000) $9,400 Avg Close $17.49 Range $15.44 - $20.95

Q3 2022

Shares 557,078 Value ($000) $8,941 Avg Close $19.94 Range $15.90 - $25.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	97,542	$4,534	$43.09	$34.38 - $50.02
Q2 2025	50,257	$2,616	$50.96	$34.59 - $61.29
Q1 2025	470,597	$20,669	$52.56	$41.23 - $64.05
Q4 2023	315,462	$8,508	$27.24	$23.41 - $31.96
Q4 2022	547,781	$9,400	$17.49	$15.44 - $20.95
Q3 2022	557,078	$8,941	$19.94	$15.90 - $25.00