Gulfport Energy CORP Schedule 13G passive stakes
Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.
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State Street Corporation has disclosed beneficial ownership of 5.5% of Gulfport Energy Corp.'s common stock, holding 990,939 shares.
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FMR LLC, through its subsidiaries and affiliates, has reported a beneficial ownership of 4.9% of Gulfport Energy Corp's common stock as of March 31, 2026.
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The Vanguard Group filed an amended Schedule 13G for Gulfport Energy Corp, reporting zero beneficial ownership following an internal realignment.
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SCHEDULE 13G/A: Wellington Management Amends Gulfport Energy Stake
Wellington Management Group and its affiliates have filed an amendment to their Schedule 13G, disclosing a 4.4% beneficial ownership stake in Gulfport Energy Corporation as of June 30, 2025.
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The Vanguard Group has filed a Schedule 13G, reporting a passive beneficial ownership of 5.29% in Gulfport Energy Corp's common stock as of March 31, 2025.
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FMR LLC and Abigail P. Johnson have jointly disclosed a 6.0% beneficial ownership stake in Gulfport Energy Corp's common stock as of December 31, 2024, held for passive investment purposes.
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Wellington Management Group LLP and its affiliates have reported a beneficial ownership of 6.7% of Gulfport Energy Corporation's common stock as of December 31, 2024, held in the ordinary course of business.