Capstone Investment Advisors
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Capstone Investment Advisors’s Gulfport Energy Corp GPOR Stock Holding History

Capstone Investment Advisors’s Portfolio GPOR Stock Details GPOR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-6,164
Closed -$1.12M – 1779
2025
Q3 		$1.12M Buy
+6,164
New +$1.07M ﹤0.01% 967
2024
Q2 		– Sell
-4,223
Closed -$676K – 2230
2024
Q1 		$676K Sell
4,223
-777
-16% -$107K ﹤0.01% 1389
2023
Q4 		$666K Buy
5,000
+608
+14% +$78.3K ﹤0.01% 1205
2023
Q3 		$521K Buy
+4,392
New +$487K ﹤0.01% 1301
2021
Q4 		– Sell
-4,542
Closed -$373K – 1944
2021
Q3 		$373K Buy
+4,542
New +$316K ﹤0.01% 1617

Other funds holding GPOR

SPC
Silver Point Capital Greenwich, Connecticut $1.3B AUM 18.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Capstone Investment Advisors's GPOR Position: Q4 2025 in Review

Capstone Investment Advisors sold out of Gulfport Energy Corp (GPOR) in Q4 2025, closing a stake of 6,164 shares — an estimated $1.12M sold.

Capstone Investment Advisors first reported a position in GPOR in Q3 2021 and held it in 5 quarters. The position peaked at $1.12M in Q3 2025. 307 funds tracked by Wall St. Rank hold GPOR as of Q4 2025.

  • Capstone Investment Advisors reported no remaining Gulfport Energy Corp position as of Q4 2025 after selling out during the quarter.
  • Capstone Investment Advisors sold 6,164 Gulfport Energy Corp shares in Q4 2025, an estimated $1.12M.
  • Capstone Investment Advisors first reported a position in Gulfport Energy Corp in Q3 2021 and held it in 5 quarters.
  • Capstone Investment Advisors's Gulfport Energy Corp position peaked at $1.12M in Q3 2025.
  • 307 funds tracked by Wall St. Rank held Gulfport Energy Corp as of Q4 2025.

Based on Capstone Investment Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.