Optiver Holding
HPK icon

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
Q2 		$629 Sell
90
-72
-44% -$497 ﹤0.01% 2551
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

AAP
Arax Advisory Partners Denver, Colorado $15.1B AUM 27.93% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
TCBWMS
Texas Capital Bank Wealth Management Services Dallas, Texas $1.87B AUM 24.49% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $5.65B AUM 61.31% 1-Year Est. Return

Optiver Holding's HPK Position: Q2 2026 in Review

Optiver Holding reduced its HighPeak Energy (HPK) stake by 44% in Q2 2026, selling an estimated $497 and leaving 90 shares worth $629. The position accounts for ﹤0.01% of the portfolio, ranked #2551.

Optiver Holding first reported a position in HPK in Q4 2025 and has held it in 3 quarters since. The position peaked at $1.12K in Q1 2026. 148 funds tracked by Wall St. Rank hold HPK as of Q2 2026.

  • Optiver Holding held 90 shares of HighPeak Energy worth $629 as of Q2 2026.
  • Optiver Holding sold 72 HighPeak Energy shares in Q2 2026, an estimated $497.
  • HighPeak Energy made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2551 holding.
  • Optiver Holding first reported a position in HighPeak Energy in Q4 2025 and has held it in 3 quarters since.
  • Optiver Holding's HighPeak Energy position peaked at $1.12K in Q1 2026.
  • 148 funds tracked by Wall St. Rank held HighPeak Energy as of Q2 2026.

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