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Portman Square Capital’s Diamondback Energy FANG Stock Holding History

Portman Square Capital’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
-30,400
Closed -$4.18M – 138
2025
Q2 		$4.18M Sell
30,400
-18,600
-38% -$2.58M 0.12% 137
2025
Q1 		$7.83M Buy
49,000
+30,500
+165% +$4.92M 0.21% 134
2024
Q4 		$3.03M Sell
18,500
-1,500
-8% -$264K 0.11% 153
2024
Q3 		$3.45M Hold
20,000
– – 0.13% 190
2024
Q2 		$4M Buy
+20,000
New +$3.97M 0.14% 178

Other funds holding FANG

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Portman Square Capital's FANG Position: Q3 2025 in Review

Portman Square Capital sold out of Diamondback Energy (FANG) in Q3 2025, closing a stake of 10,934 shares — an estimated $1.5M sold.

Portman Square Capital first reported a position in FANG in Q1 2023 and held it in 5 quarters. The position peaked at $3.25M in Q4 2024. 1,061 funds tracked by Wall St. Rank hold FANG as of Q3 2025.

  • Portman Square Capital reported no remaining Diamondback Energy position as of Q3 2025 after selling out during the quarter.
  • Portman Square Capital sold 10,934 Diamondback Energy shares in Q3 2025, an estimated $1.5M.
  • Portman Square Capital first reported a position in Diamondback Energy in Q1 2023 and held it in 5 quarters.
  • Portman Square Capital's Diamondback Energy position peaked at $3.25M in Q4 2024.
  • 1,061 funds tracked by Wall St. Rank held Diamondback Energy as of Q3 2025.

Based on Portman Square Capital's 13F filing for Q3 2025, filed 16 Oct 2025.