ON HLDG AG

Ticker: ONON CUSIP: H5919C104 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q1 2025

Shares 422,321 Value ($000) $18,548 Avg Close $52.56 Range $41.23 - $64.05

Q4 2024

Shares 1,438,726 Value ($000) $78,799 Avg Close $52.97 Range $46.28 - $60.12

Q2 2024

Shares 852,900 Value ($000) $33 Avg Close $36.54 Range $29.84 - $44.30

Q1 2023

Shares 104,955 Value ($000) $3 Avg Close $22.64 Range $16.60 - $31.94

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	422,321	$18,548	$52.56	$41.23 - $64.05
Q4 2024	1,438,726	$78,799	$52.97	$46.28 - $60.12
Q2 2024	852,900	$33	$36.54	$29.84 - $44.30
Q1 2023	104,955	$3	$22.64	$16.60 - $31.94