ON HLDG AG

Ticker: ONON CUSIP: H5919C104 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025

Shares 11,082,386 Value ($000) $515,109 Avg Close $43.09 Range $34.38 - $50.02

Q3 2025

Shares 9,756,483 Value ($000) $413,187 Avg Close $47.59 Range $41.97 - $55.95

Q2 2025

Shares 19,007,456 Value ($000) $989,338 Avg Close $50.96 Range $34.59 - $61.29

Q1 2025

Shares 19,794,811 Value ($000) $869,388 Avg Close $52.56 Range $41.23 - $64.05

Q4 2024

Shares 17,378,277 Value ($000) $951,808 Avg Close $52.97 Range $46.28 - $60.12

Q3 2024

Shares 16,906,472 Value ($000) $847,860 Avg Close $42.90 Range $35.24 - $52.16

Q2 2024

Shares 11,175,290 Value ($000) $433,601 Avg Close $36.54 Range $29.84 - $44.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,082,386	$515,109	$43.09	$34.38 - $50.02
Q3 2025	9,756,483	$413,187	$47.59	$41.97 - $55.95
Q2 2025	19,007,456	$989,338	$50.96	$34.59 - $61.29
Q1 2025	19,794,811	$869,388	$52.56	$41.23 - $64.05
Q4 2024	17,378,277	$951,808	$52.97	$46.28 - $60.12
Q3 2024	16,906,472	$847,860	$42.90	$35.24 - $52.16
Q2 2024	11,175,290	$433,601	$36.54	$29.84 - $44.30