Optiver Holding
HNRG icon

Optiver Holding’s Hallador Energy HNRG Stock Holding History

Optiver Holding’s Portfolio HNRG Stock Details HNRG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.22K Buy
198
+79
+66% +$1.47K ﹤0.01% 1624
2025
Q4 		$2.27K Sell
119
-109
-48% -$2.21K ﹤0.01% 1947
2025
Q3 		$4.46K Buy
+228
New +$3.92K ﹤0.01% 1840

Other funds holding HNRG

LC
Lubar & Co Milwaukee, Wisconsin $119M AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
AF
Aegis Financial Mc Lean, Virginia $580M AUM 105.74% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
ACA
Apis Capital Advisors New York $648M AUM 302.67% 1-Year Est. Return

Optiver Holding's HNRG Position: Q1 2026 in Review

Optiver Holding increased its Hallador Energy (HNRG) stake by 66% in Q1 2026, buying an estimated $1.47K and bringing the position to 198 shares worth $3.22K. The position accounts for ﹤0.01% of the portfolio, ranked #1624.

Optiver Holding first reported a position in HNRG in Q3 2025 and has held it in 3 quarters since. The position peaked at $4.46K in Q3 2025. 184 funds tracked by Wall St. Rank hold HNRG as of Q1 2026.

  • Optiver Holding held 198 shares of Hallador Energy worth $3.22K as of Q1 2026.
  • Optiver Holding bought 79 Hallador Energy shares in Q1 2026, an estimated $1.47K.
  • Hallador Energy made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1624 holding.
  • Optiver Holding first reported a position in Hallador Energy in Q3 2025 and has held it in 3 quarters since.
  • Optiver Holding's Hallador Energy position peaked at $4.46K in Q3 2025.
  • 184 funds tracked by Wall St. Rank held Hallador Energy as of Q1 2026.

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