Parallax Volatility Advisers’s On Holding ONON Stock Holding History

Parallax Volatility Advisers’s Portfolio ONON Stock Details ONON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$531K	Buy	+15,000	New	+$548K	﹤0.01%	1092
2025 Q1	–	Sell	-110,000	Closed	-$6.02M	–	1982
2024 Q4	$6.02M	Hold	110,000	–	–	0.01%	756
2024 Q3	$5.52M	Sell	110,000 -70,000	-39%	-$3M	0.01%	753
2024 Q2	$6.98M	Hold	180,000	–	–	0.02%	599
2024 Q1	$6.37M	Buy	180,000 +105,000	+140%	+$3.21M	0.01%	644
2023 Q4	$2.02M	Sell	75,000 -20,000	-21%	-$545K	﹤0.01%	1158
2023 Q3	$2.64M	Buy	95,000 +12,100	+15%	+$383K	0.01%	994
2023 Q2	$2.74M	Sell	82,900 -55,400	-40%	-$1.68M	0.01%	1016
2023 Q1	$4.29M	Buy	138,300 +136,000	+5,913%	+$3.08M	0.01%	925
2022 Q4	$39.5K	Sell	2,300 -20,000	-90%	-$350K	﹤0.01%	2398
2022 Q3	$358K	Sell	22,300 -7,700	-26%	-$154K	﹤0.01%	2101
2022 Q2	$531K	Sell	30,000 -240,100	-89%	-$5.19M	﹤0.01%	1888
2022 Q1	$15.8M	Buy	270,100 +240,100	+800%	+$6.4M	0.01%	594
2021 Q4	$1.13M	Buy	+30,000	New	+$1.1M	﹤0.01%	1854

Other funds holding ONON

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

LPC

Lone Pine Capital Greenwich, Connecticut $16.4B AUM 99.7% 1-Year Est. Return

PPI

Platinum Paramount Investment Nassau $704M AUM

SIIL

Sinvest Investments II Ltd Nassau, New Providence $298M AUM

Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Parallax Volatility Advisers's ONON Position: Q2 2026 in Review

Parallax Volatility Advisers opened a new position in On Holding (ONON) in Q2 2026: 1,067 shares worth $37.8K. The stake represents ﹤0.01% of the portfolio and ranks #1356 among its holdings. This is a return to the name: Parallax Volatility Advisers previously reported a position in ONON as recently as Q1 2025.

Parallax Volatility Advisers first reported a position in ONON in Q4 2021 and has held it in 14 quarters since. The position peaked at $2.47M in Q1 2024. 492 funds tracked by Wall St. Rank hold ONON as of Q2 2026.

Parallax Volatility Advisers held 1,067 shares of On Holding worth $37.8K as of Q2 2026.
On Holding was a new Parallax Volatility Advisers position in Q2 2026.
On Holding made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #1356 holding.
Parallax Volatility Advisers first reported a position in On Holding in Q4 2021 and has held it in 14 quarters since.
Parallax Volatility Advisers's On Holding position peaked at $2.47M in Q1 2024.
492 funds tracked by Wall St. Rank held On Holding as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.