Optiver Holding’s ON24 ONTF Stock Holding History

Optiver Holding’s Portfolio ONTF Stock Details ONTF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-384	Closed	-$3.11K	–	3008
2026 Q1	$3.11K	Sell	384 -208	-35%	-$1.66K	﹤0.01%	1645
2025 Q4	$4.71K	Hold	592	–	–	﹤0.01%	1411
2025 Q3	$3.39K	Buy	+592	New	+$3.18K	﹤0.01%	2091

Other funds holding ONTF

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Optiver Holding's ONTF Position: Q2 2026 in Review

Optiver Holding sold out of ON24 (ONTF) in Q2 2026, closing a stake of 384 shares — an estimated $3.11K sold.

Optiver Holding first reported a position in ONTF in Q3 2025 and held it in 3 quarters. The position peaked at $4.71K in Q4 2025. 1 fund tracked by Wall St. Rank holds ONTF as of Q2 2026.

Optiver Holding reported no remaining ON24 position as of Q2 2026 after selling out during the quarter.
Optiver Holding sold 384 ON24 shares in Q2 2026, an estimated $3.11K.
Optiver Holding first reported a position in ON24 in Q3 2025 and held it in 3 quarters.
Optiver Holding's ON24 position peaked at $4.71K in Q4 2025.
1 fund tracked by Wall St. Rank held ON24 as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.