D.E. Shaw & Co
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D.E. Shaw & Co’s Ring Energy REI Stock Holding History

D.E. Shaw & Co’s Portfolio REI Stock Details REI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-34,279
Closed -$27.2K – 4865
2025
Q2 		$27.2K Sell
34,279
-404,446
-92% -$342K ﹤0.01% 4206
2025
Q1 		$505K Buy
438,725
+19,714
+5% +$25.7K ﹤0.01% 3500
2024
Q4 		$570K Buy
419,011
+64,055
+18% +$96.1K ﹤0.01% 3533
2024
Q3 		$568K Sell
354,956
-26,196
-7% -$46.8K ﹤0.01% 3628
2024
Q2 		$644K Buy
381,152
+163,922
+75% +$301K ﹤0.01% 3479
2024
Q1 		$426K Buy
+217,230
New +$323K ﹤0.01% 3562
2023
Q1 		– Sell
-35,892
Closed -$88.3K – 4788
2022
Q4 		$88.3K Buy
+35,892
New +$98.5K ﹤0.01% 4382
2022
Q3 		– Sell
-73,218
Closed -$195K – 5470
2022
Q2 		$195K Buy
+73,218
New +$303K ﹤0.01% 4562
2020
Q1 		– Sell
-77,572
Closed -$205K – 4190
2019
Q4 		$205K Buy
+77,572
New +$152K ﹤0.01% 3789
2018
Q1 		– Sell
-38,736
Closed -$538K – 3737
2017
Q4 		$538K Sell
38,736
-37,689
-49% -$506K ﹤0.01% 2948
2017
Q3 		$1.11M Buy
76,425
+32,159
+73% +$414K ﹤0.01% 2432
2017
Q2 		$575K Sell
44,266
-2,942
-6% -$36.6K ﹤0.01% 2739
2017
Q1 		$511K Buy
+47,208
New +$574K ﹤0.01% 2725
2016
Q4 		– Sell
-12,309
Closed -$135K – 3573
2016
Q3 		$135K Sell
12,309
-28,111
-70% -$263K ﹤0.01% 3258
2016
Q2 		$357K Buy
+40,420
New +$302K ﹤0.01% 2951
2016
Q1 		– Sell
-11,827
Closed -$83K – 3719
2015
Q4 		$83K Buy
+11,827
New +$112K ﹤0.01% 3684

Other funds holding REI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $42.6B AUM 66.3% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

D.E. Shaw & Co's REI Position: Q3 2025 in Review

D.E. Shaw & Co sold out of Ring Energy (REI) in Q3 2025, closing a stake of 34,279 shares — an estimated $27.2K sold.

D.E. Shaw & Co first reported a position in REI in Q4 2015 and held it in 16 quarters. The position peaked at $1.11M in Q3 2017. 113 funds tracked by Wall St. Rank hold REI as of Q3 2025.

  • D.E. Shaw & Co reported no remaining Ring Energy position as of Q3 2025 after selling out during the quarter.
  • D.E. Shaw & Co sold 34,279 Ring Energy shares in Q3 2025, an estimated $27.2K.
  • D.E. Shaw & Co first reported a position in Ring Energy in Q4 2015 and held it in 16 quarters.
  • D.E. Shaw & Co's Ring Energy position peaked at $1.11M in Q3 2017.
  • 113 funds tracked by Wall St. Rank held Ring Energy as of Q3 2025.

Based on D.E. Shaw & Co's 13F filing for Q3 2025, filed 14 Nov 2025.