Group One Trading
REPX icon

Group One Trading’s Riley Exploration Permian REPX Stock Holding History

Group One Trading’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
Q1 		$3.65K Sell
100
-4,400
-98% -$131K ﹤0.01% 6840
2025
Q4 		$119K Buy
4,500
+3,300
+275% +$87.7K ﹤0.01% 4849
2025
Q3 		$32.5K Sell
1,200
-1,100
-48% -$30.1K ﹤0.01% 6301
2025
Q2 		$60.3K Buy
2,300
+1,700
+283% +$44.9K ﹤0.01% 5425
2025
Q1 		$17.5K Buy
+600
New +$19.3K ﹤0.01% 5907
2024
Q4 		– Sell
-100
Closed -$2.65K – 7844
2024
Q3 		$2.65K Sell
100
-9,800
-99% -$270K ﹤0.01% 6078
2024
Q2 		$280K Buy
9,900
+9,100
+1,138% +$251K ﹤0.01% 3103
2024
Q1 		$26.4K Buy
800
+400
+100% +$10K ﹤0.01% 5223
2023
Q4 		$10.9K Buy
400
+300
+300% +$8.47K ﹤0.01% 6139
2023
Q3 		$3.18K Sell
100
-400
-80% -$13.6K ﹤0.01% 6897
2023
Q2 		$17.9K Buy
+500
New +$19.5K ﹤0.01% 6058

Other funds holding REPX

YEPX
Yorktown Energy Partners XI New York $142M AUM 130.51% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BEP
Bluescape Energy Partners Dallas, Texas $322M AUM 18.33% 1-Year Est. Return
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
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
YEPX
Yorktown Energy Partners X New York $69.5M AUM 143.07% 1-Year Est. Return

Group One Trading's REPX Position: Q1 2026 in Review

Group One Trading opened a new position in Riley Exploration Permian (REPX) in Q1 2026: 235 shares worth $8.57K. The stake represents ﹤0.01% of the portfolio and ranks #6459 among its holdings. This is a return to the name: Group One Trading previously reported a position in REPX as recently as Q2 2025.

Group One Trading first reported a position in REPX in Q2 2023 and has held it in 6 quarters since. The position peaked at $49.2K in Q4 2023. 168 funds tracked by Wall St. Rank hold REPX as of Q1 2026.

  • Group One Trading held 235 shares of Riley Exploration Permian worth $8.57K as of Q1 2026.
  • Riley Exploration Permian was a new Group One Trading position in Q1 2026.
  • Riley Exploration Permian made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #6459 holding.
  • Group One Trading first reported a position in Riley Exploration Permian in Q2 2023 and has held it in 6 quarters since.
  • Group One Trading's Riley Exploration Permian position peaked at $49.2K in Q4 2023.
  • 168 funds tracked by Wall St. Rank held Riley Exploration Permian as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.