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Thompson Siegel & Walmsley’s Diamondback Energy FANG Stock Holding History

Thompson Siegel & Walmsley’s Portfolio FANG Stock Details FANG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-10,490
Closed -$1.44M – 416
2025
Q2 		$1.44M Sell
10,490
-10,990
-51% -$1.52M 0.02% 278
2025
Q1 		$3.43M Sell
21,480
-120
-0.6% -$19.4K 0.06% 218
2024
Q4 		$3.54M Sell
21,600
-25
-0.1% -$4.41K 0.06% 220
2024
Q3 		$3.73M Buy
21,625
+7,449
+53% +$1.43M 0.06% 223
2024
Q2 		$2.84M Sell
14,176
-407
-3% -$80.8K 0.05% 232
2024
Q1 		$2.89M Sell
14,583
-210,706
-94% -$35.8M 0.04% 237
2023
Q4 		$34.9M Buy
225,289
+4,202
+2% +$659K 0.57% 62
2023
Q3 		$34.2M Sell
221,087
-18,509
-8% -$2.73M 0.57% 63
2023
Q2 		$31.5M Buy
239,596
+4,852
+2% +$649K 0.5% 63
2023
Q1 		$31.7M Buy
234,744
+5,045
+2% +$703K 0.51% 66
2022
Q4 		$31.4M Sell
229,699
-8,608
-4% -$1.26M 0.51% 68
2022
Q3 		$28.7M Sell
238,307
-14,543
-6% -$1.81M 0.5% 71
2022
Q2 		$30.6M Buy
252,850
+36,020
+17% +$4.94M 0.49% 68
2022
Q1 		$29.7M Buy
+216,830
New +$28.2M 0.42% 74

Other funds holding FANG

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Thompson Siegel & Walmsley's FANG Position: Q3 2025 in Review

Thompson Siegel & Walmsley sold out of Diamondback Energy (FANG) in Q3 2025, closing a stake of 10,490 shares — an estimated $1.44M sold.

Thompson Siegel & Walmsley first reported a position in FANG in Q1 2022 and held it in 14 quarters. The position peaked at $34.9M in Q4 2023. 1,064 funds tracked by Wall St. Rank hold FANG as of Q3 2025.

  • Thompson Siegel & Walmsley reported no remaining Diamondback Energy position as of Q3 2025 after selling out during the quarter.
  • Thompson Siegel & Walmsley sold 10,490 Diamondback Energy shares in Q3 2025, an estimated $1.44M.
  • Thompson Siegel & Walmsley first reported a position in Diamondback Energy in Q1 2022 and held it in 14 quarters.
  • Thompson Siegel & Walmsley's Diamondback Energy position peaked at $34.9M in Q4 2023.
  • 1,064 funds tracked by Wall St. Rank held Diamondback Energy as of Q3 2025.

Based on Thompson Siegel & Walmsley's 13F filing for Q3 2025, filed 12 Nov 2025.