Optiver Holding’s ProShares Ultra PLTR PLTA Stock Holding History

Optiver Holding’s Portfolio PLTA Stock Details PLTA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$341K	Sell	35,296 -1,169	-3%	-$16.6K	﹤0.01%	809
2026 Q1	$624K	Buy	36,465 +31,003	+568%	+$626K	﹤0.01%	612
2025 Q4	$156K	Sell	5,462 -2,434	-31%	-$76.3K	﹤0.01%	748
2025 Q3	$265K	Buy	+7,896	New	+$247K	﹤0.01%	589

Other funds holding PLTA

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

PIS

POM Investment Strategies Raleigh, North Carolina $88.3M AUM 15.23% 1-Year Est. Return

Optiver Holding's PLTA Position: Q2 2026 in Review

Optiver Holding reduced its ProShares Ultra PLTR (PLTA) stake by 3.2% in Q2 2026, selling an estimated $16.6K and leaving 35,296 shares worth $341K. The position accounts for ﹤0.01% of the portfolio, ranked #809.

Optiver Holding first reported a position in PLTA in Q3 2025 and has held it in 4 quarters since. The position peaked at $624K in Q1 2026. 3 funds tracked by Wall St. Rank hold PLTA as of Q2 2026.

Optiver Holding held 35,296 shares of ProShares Ultra PLTR worth $341K as of Q2 2026.
Optiver Holding sold 1,169 ProShares Ultra PLTR shares in Q2 2026, an estimated $16.6K.
ProShares Ultra PLTR made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #809 holding.
Optiver Holding first reported a position in ProShares Ultra PLTR in Q3 2025 and has held it in 4 quarters since.
Optiver Holding's ProShares Ultra PLTR position peaked at $624K in Q1 2026.
3 funds tracked by Wall St. Rank held ProShares Ultra PLTR as of Q2 2026.

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