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CastleKnight Management’s Riley Exploration Permian REPX Stock Holding History

CastleKnight Management’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 		– Sell
-69,709
Closed -$2.54M – 545
2026
Q1 		$2.54M Buy
+69,709
New +$2.08M 0.04% 252

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BlackRock
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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 $60.8B AUM 26.63% 1-Year Est. Return

CastleKnight Management's REPX Position: Q2 2026 in Review

CastleKnight Management sold out of Riley Exploration Permian (REPX) in Q2 2026, closing a stake of 69,709 shares — an estimated $2.54M sold.

CastleKnight Management first reported a position in REPX in Q1 2026 and held it in 1 quarter. The position peaked at $2.54M in Q1 2026. 198 funds tracked by Wall St. Rank hold REPX as of Q2 2026.

  • CastleKnight Management reported no remaining Riley Exploration Permian position as of Q2 2026 after selling out during the quarter.
  • CastleKnight Management sold 69,709 Riley Exploration Permian shares in Q2 2026, an estimated $2.54M.
  • CastleKnight Management first reported a position in Riley Exploration Permian in Q1 2026 and held it in 1 quarter.
  • CastleKnight Management's Riley Exploration Permian position peaked at $2.54M in Q1 2026.
  • 198 funds tracked by Wall St. Rank held Riley Exploration Permian as of Q2 2026.

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