Jeff Yass’s HighPeak Energy HPK Stock Holding History

Jeff Yass’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	–	Sell	-135,300	Closed	-$934K	–	13880
2026 Q1	$934K	Buy	135,300 +115,700	+590%	+$607K	﹤0.01%	8050
2025 Q4	$92.9K	Buy	+19,600	New	+$118K	﹤0.01%	11491
2024 Q3	–	Sell	-49,800	Closed	-$700K	–	12418
2024 Q2	$700K	Sell	49,800 -300	-0.6%	-$4.43K	﹤0.01%	7422
2024 Q1	$790K	Sell	50,100 -23,400	-32%	-$347K	﹤0.01%	7436
2023 Q4	$1.05M	Buy	73,500 +7,600	+12%	+$120K	﹤0.01%	6893
2023 Q3	$1.11M	Buy	+65,900	New	+$957K	﹤0.01%	6395
2023 Q2	–	Sell	-88,300	Closed	-$2.03M	–	12520
2023 Q1	$2.03M	Buy	88,300 +67,300	+320%	+$1.71M	﹤0.01%	5108
2022 Q4	$480K	Buy	+21,000	New	+$472K	﹤0.01%	7966

Other funds holding HPK

AAP

Arax Advisory Partners Denver, Colorado $15.1B AUM 27.93% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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 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

Jeff Yass's HPK Position: Q2 2026 in Review

Jeff Yass increased its HighPeak Energy (HPK) stake by 237% in Q2 2026, buying an estimated $221K and bringing the position to 45,574 shares worth $319K. The position accounts for ﹤0.01% of the portfolio, ranked #10909.

Jeff Yass first reported a position in HPK in Q1 2022 and has held it in 18 quarters since. The position peaked at $5.43M in Q3 2023. 148 funds tracked by Wall St. Rank hold HPK as of Q2 2026.

Jeff Yass held 45,574 shares of HighPeak Energy worth $319K as of Q2 2026.
Jeff Yass bought 32,064 HighPeak Energy shares in Q2 2026, an estimated $221K.
HighPeak Energy made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #10909 holding.
Jeff Yass first reported a position in HighPeak Energy in Q1 2022 and has held it in 18 quarters since.
Jeff Yass's HighPeak Energy position peaked at $5.43M in Q3 2023.
148 funds tracked by Wall St. Rank held HighPeak Energy as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.