Optiver Holding’s HighPeak Energy HPK Stock Holding History

Optiver Holding’s Portfolio HPK Stock Details HPK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.12K	Buy	162 +23	+17%	+$121	﹤0.01%	2040
2025 Q4	$659	Buy	+139	New	+$835	﹤0.01%	2266

Other funds holding HPK

USCWA

U.S. Capital Wealth Advisors Austin, Texas $3.98B AUM 22.36% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

TCBWMS

Texas Capital Bank Wealth Management Services Dallas, Texas $1.68B AUM 21.72% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Optiver Holding's HPK Position: Q1 2026 in Review

Optiver Holding increased its HighPeak Energy (HPK) stake by 17% in Q1 2026, buying an estimated $121 and bringing the position to 162 shares worth $1.12K. The position accounts for ﹤0.01% of the portfolio, ranked #2040.

Optiver Holding first reported a position in HPK in Q4 2025 and has held it in 2 quarters since. 129 funds tracked by Wall St. Rank hold HPK as of Q1 2026.

Optiver Holding held 162 shares of HighPeak Energy worth $1.12K as of Q1 2026.
Optiver Holding bought 23 HighPeak Energy shares in Q1 2026, an estimated $121.
HighPeak Energy made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #2040 holding.
Optiver Holding first reported a position in HighPeak Energy in Q4 2025 and has held it in 2 quarters since.
129 funds tracked by Wall St. Rank held HighPeak Energy as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.