Mariner
REPX icon

Mariner’s Riley Exploration Permian REPX Stock Holding History

Mariner’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
2025
Q4 		– Sell
-8,447
Closed -$229K – 3759
2025
Q3 		$229K Sell
8,447
-986
-10% -$26.9K ﹤0.01% 3051
2025
Q2 		$247K Sell
9,433
-213
-2% -$5.63K ﹤0.01% 2884
2025
Q1 		$281K Sell
9,646
-8,886
-48% -$286K ﹤0.01% 2683
2024
Q4 		$592K Sell
18,532
-9,272
-33% -$286K ﹤0.01% 2047
2024
Q3 		$737K Sell
27,804
-8,615
-24% -$237K ﹤0.01% 1838
2024
Q2 		$1.03M Buy
36,419
+149
+0.4% +$4.11K ﹤0.01% 1485
2024
Q1 		$1.2M Sell
36,270
-13
-0% -$325 ﹤0.01% 1396
2023
Q4 		$988K Sell
36,283
-63
-0.2% -$1.78K ﹤0.01% 1439
2023
Q3 		$1.16M Sell
36,346
-72
-0.2% -$2.45K ﹤0.01% 1243
2023
Q2 		$1.3M Sell
36,418
-1
-0% -$39 ﹤0.01% 1154
2023
Q1 		$1.39M Sell
36,419
-1,312
-3% -$42.3K ﹤0.01% 1125
2022
Q4 		$1.11M Hold
37,731
– – ﹤0.01% 1181
2022
Q3 		$716K Buy
+37,731
New +$925K ﹤0.01% 1218

Other funds holding REPX

BEP
Bluescape Energy Partners Dallas, Texas $322M AUM 18.33% 1-Year Est. Return
YEPX
Yorktown Energy Partners XI New York $142M AUM 130.51% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 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
YEPX
Yorktown Energy Partners X New York $69.5M AUM 143.07% 1-Year Est. Return
JHCP
Jackson Hole Capital Partners Tulsa, Oklahoma $604M AUM 22.77% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $4.72B AUM 36.69% 1-Year Est. Return