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Dmitry Balyasny’s Riley Exploration Permian REPX Stock Holding History

Dmitry Balyasny’s Portfolio REPX Stock Details REPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.37M Buy
41,687
+20,017
+92% +$714K ﹤0.01% 2028
2026
Q1 		$790K Buy
21,670
+10,409
+92% +$310K ﹤0.01% 2176
2025
Q4 		$297K Buy
+11,261
New +$299K ﹤0.01% 2728

Other funds holding REPX

YEPX
Yorktown Energy Partners XI New York $108M AUM 57.73% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59.9B AUM 27.01% 1-Year Est. Return

Dmitry Balyasny's REPX Position: Q2 2026 in Review

Dmitry Balyasny increased its Riley Exploration Permian (REPX) stake by 92% in Q2 2026, buying an estimated $714K and bringing the position to 41,687 shares worth $1.37M. The position accounts for ﹤0.01% of the portfolio, ranked #2028.

Dmitry Balyasny first reported a position in REPX in Q4 2025 and has held it in 3 quarters since. 196 funds tracked by Wall St. Rank hold REPX as of Q2 2026.

  • Dmitry Balyasny held 41,687 shares of Riley Exploration Permian worth $1.37M as of Q2 2026.
  • Dmitry Balyasny bought 20,017 Riley Exploration Permian shares in Q2 2026, an estimated $714K.
  • Riley Exploration Permian made up ﹤0.01% of Dmitry Balyasny's portfolio in Q2 2026, its #2028 holding.
  • Dmitry Balyasny first reported a position in Riley Exploration Permian in Q4 2025 and has held it in 3 quarters since.
  • 196 funds tracked by Wall St. Rank held Riley Exploration Permian as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.