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Thompson Siegel & Walmsley’s SandRidge Energy SD Stock Holding History

Thompson Siegel & Walmsley’s Portfolio SD Stock Details SD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-26,436
Closed -$298K – 425
2025
Q3 		$298K Buy
26,436
+5,413
+26% +$59.8K ﹤0.01% 377
2025
Q2 		$227K Sell
21,023
-4,733
-18% -$48.3K ﹤0.01% 380
2025
Q1 		$294K Hold
25,756
– – ﹤0.01% 359
2024
Q4 		$302K Sell
25,756
-39,103
-60% -$452K ﹤0.01% 351
2024
Q3 		$793K Hold
64,859
– – 0.01% 302
2024
Q2 		$839K Sell
64,859
-8,897
-12% -$123K 0.01% 283
2024
Q1 		$1.07M Buy
73,756
+8,288
+13% +$112K 0.02% 276
2023
Q4 		$895K Sell
65,468
-59,807
-48% -$883K 0.01% 274
2023
Q3 		$1.96M Sell
125,275
-274,243
-69% -$4.39M 0.03% 239
2023
Q2 		$6.09M Buy
399,518
+35,407
+10% +$520K 0.1% 183
2023
Q1 		$5.25M Buy
364,111
+33,013
+10% +$504K 0.08% 184
2022
Q4 		$5.64M Buy
331,098
+9,314
+3% +$174K 0.09% 179
2022
Q3 		$5.25M Buy
321,784
+63,778
+25% +$1.15M 0.09% 183
2022
Q2 		$4.04M Sell
258,006
-171,735
-40% -$3.44M 0.07% 204
2022
Q1 		$6.88M Sell
429,741
-136,854
-24% -$1.77M 0.1% 185
2021
Q4 		$5.93M Buy
+566,595
New +$6.73M 0.08% 196

Other funds holding SD

IC
Icahn Carl Sunny Isles Beach, Florida $8.26B AUM 15.11% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
FWSM
First Wilshire Securities Management Pasadena, California $486M AUM 50.29% 1-Year Est. Return
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
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Thompson Siegel & Walmsley's SD Position: Q4 2025 in Review

Thompson Siegel & Walmsley sold out of SandRidge Energy (SD) in Q4 2025, closing a stake of 26,436 shares — an estimated $298K sold.

Thompson Siegel & Walmsley first reported a position in SD in Q4 2021 and held it in 16 quarters. The position peaked at $6.88M in Q1 2022. 162 funds tracked by Wall St. Rank hold SD as of Q4 2025.

  • Thompson Siegel & Walmsley reported no remaining SandRidge Energy position as of Q4 2025 after selling out during the quarter.
  • Thompson Siegel & Walmsley sold 26,436 SandRidge Energy shares in Q4 2025, an estimated $298K.
  • Thompson Siegel & Walmsley first reported a position in SandRidge Energy in Q4 2021 and held it in 16 quarters.
  • Thompson Siegel & Walmsley's SandRidge Energy position peaked at $6.88M in Q1 2022.
  • 162 funds tracked by Wall St. Rank held SandRidge Energy as of Q4 2025.

Based on Thompson Siegel & Walmsley's 13F filing for Q4 2025, filed 10 Feb 2026.