Summit Trail Advisors’s On Holding ONON Stock Holding History

Summit Trail 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
2026 Q2	$490K	Buy	13,844 +3,079	+29%	+$113K	0.01%	1222
2026 Q1	$366K	Buy	10,765 +1,635	+18%	+$71.4K	0.01%	1258
2025 Q4	$424K	Sell	9,130 -621	-6%	-$26.8K	0.01%	1125
2025 Q3	$413K	Buy	+9,751	New	+$464K	0.01%	1131

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

Summit Trail Advisors's ONON Position: Q2 2026 in Review

Summit Trail Advisors increased its On Holding (ONON) stake by 29% in Q2 2026, buying an estimated $113K and bringing the position to 13,844 shares worth $490K. The position accounts for 0.01% of the portfolio, ranked #1222.

Summit Trail Advisors first reported a position in ONON in Q3 2025 and has held it in 4 quarters since. 492 funds tracked by Wall St. Rank hold ONON as of Q2 2026.

Summit Trail Advisors held 13,844 shares of On Holding worth $490K as of Q2 2026.
Summit Trail Advisors bought 3,079 On Holding shares in Q2 2026, an estimated $113K.
On Holding made up 0.01% of Summit Trail Advisors's portfolio in Q2 2026, its #1222 holding.
Summit Trail Advisors first reported a position in On Holding in Q3 2025 and has held it in 4 quarters since.
492 funds tracked by Wall St. Rank held On Holding as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.