HighTower Advisors’s On Holding ONON Stock Holding History

HighTower Advisors’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
2025 Q4	–	Sell	-100	Closed	-$505	–	3876
2025 Q3	$505	Buy	+100	New	+$4.76K	﹤0.01%	3776
2024 Q3	–	Sell	-500	Closed	-$476	–	3903
2024 Q2	$476	Buy	+500	New	+$18.3K	﹤0.01%	3593
2024 Q1	–	Sell	-60,000	Closed	-$77.3K	–	3898
2023 Q4	$77.3K	Buy	+60,000	New	+$1.63M	﹤0.01%	3244

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

HighTower Advisors's ONON Position: Q2 2026 in Review

HighTower Advisors reduced its On Holding (ONON) stake by 2.9% in Q2 2026, selling an estimated $68.4K and leaving 62,922 shares worth $2.23M. The position accounts for ﹤0.01% of the portfolio, ranked #1697.

HighTower Advisors first reported a position in ONON in Q4 2021 and has held it in 19 quarters since. The position peaked at $4.2M in Q4 2024. 491 funds tracked by Wall St. Rank hold ONON as of Q2 2026.

HighTower Advisors held 62,922 shares of On Holding worth $2.23M as of Q2 2026.
HighTower Advisors sold 1,871 On Holding shares in Q2 2026, an estimated $68.4K.
On Holding made up ﹤0.01% of HighTower Advisors's portfolio in Q2 2026, its #1697 holding.
HighTower Advisors first reported a position in On Holding in Q4 2021 and has held it in 19 quarters since.
HighTower Advisors's On Holding position peaked at $4.2M in Q4 2024.
491 funds tracked by Wall St. Rank held On Holding as of Q2 2026.

Based on HighTower Advisors's 13F filing for Q2 2026, filed 5 Aug 2026.