Dimensional Fund Advisors
REPX icon

Dimensional Fund Advisors’s Riley Exploration Permian REPX Stock Holding History

Dimensional Fund Advisors’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 		$22.5M Buy
616,564
+80,770
+15% +$2.4M ﹤0.01% 1913
2025
Q4 		$14.1M Buy
535,794
+47,165
+10% +$1.25M ﹤0.01% 2149
2025
Q3 		$13.2M Buy
488,629
+13,552
+3% +$370K ﹤0.01% 2192
2025
Q2 		$12.5M Buy
475,077
+84,622
+22% +$2.23M ﹤0.01% 2191
2025
Q1 		$11.4M Buy
390,455
+87,312
+29% +$2.81M ﹤0.01% 2196
2024
Q4 		$9.69M Buy
303,143
+101,309
+50% +$3.12M ﹤0.01% 2315
2024
Q3 		$5.34M Buy
201,834
+115,864
+135% +$3.19M ﹤0.01% 2507
2024
Q2 		$2.41M Buy
85,970
+36,624
+74% +$1.01M ﹤0.01% 2725
2024
Q1 		$1.61M Sell
49,346
-3,346
-6% -$83.7K ﹤0.01% 2833
2023
Q4 		$1.44M Sell
52,692
-7,802
-13% -$220K ﹤0.01% 2859
2023
Q3 		$1.94M Sell
60,494
-8,668
-13% -$295K ﹤0.01% 2790
2023
Q2 		$2.52M Buy
69,162
+1,316
+2% +$51.4K ﹤0.01% 2718
2023
Q1 		$2.59M Buy
67,846
+10,381
+18% +$335K ﹤0.01% 2671
2022
Q4 		$1.67K Buy
57,465
+3,054
+6% +$86.8K ﹤0.01% 2767
2022
Q3 		$1.06M Buy
54,411
+25,144
+86% +$616K ﹤0.01% 2863
2022
Q2 		$704K Buy
29,267
+11,169
+62% +$286K ﹤0.01% 2990
2022
Q1 		$458K Buy
+18,098
New +$486K ﹤0.01% 3172

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
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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors's REPX Position: Q1 2026 in Review

Dimensional Fund Advisors increased its Riley Exploration Permian (REPX) stake by 15% in Q1 2026, buying an estimated $2.4M and bringing the position to 616,564 shares worth $22.5M. The position accounts for ﹤0.01% of the portfolio, ranked #1913.

Dimensional Fund Advisors first reported a position in REPX in Q1 2022 and has held it in 17 quarters since. 168 funds tracked by Wall St. Rank hold REPX as of Q1 2026.

  • Dimensional Fund Advisors held 616,564 shares of Riley Exploration Permian worth $22.5M as of Q1 2026.
  • Dimensional Fund Advisors bought 80,770 Riley Exploration Permian shares in Q1 2026, an estimated $2.4M.
  • Riley Exploration Permian made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #1913 holding.
  • Dimensional Fund Advisors first reported a position in Riley Exploration Permian in Q1 2022 and has held it in 17 quarters since.
  • 168 funds tracked by Wall St. Rank held Riley Exploration Permian as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.