Gran Tierra Energy Inc. (GTE) Institutional Ownership

Ownership Summary

Gran Tierra Energy Inc. (NYSE:GTE) showed up in the 13F filings of 60 institutional investors as of December 2025.

• These investors held 50.9% of outstanding shares in December 2025, up from 44.0% in September 2025.
• Their total shares held in GTE increased 29.86% from the prior quarter, while the number of investors in Gran Tierra Energy decreased 24.05% year over year.
• Of these 60 funds, 32 grew their exposure to Gran Tierra Energy, 17 cut back, and 11 maintained positions.
• The aggregate institutional position in Gran Tierra Energy amounted to 17.97Mn shares as of December 2025, up by 4.13Mn shares quarter on quarter, and up 1.63Mn shares year over year.
• Equinox Partners Investment Management LLC leads ownership in GTE with 6.38Mn shares as of December 31, 2025, equal to 18.08% of outstanding shares.
• The most significant purchases of GTE for the quarter ending December 2025 came from TWO SIGMA INVESTMENTS, LP (749.75K), D. E. Shaw & Co., Inc. (628.19K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (578.4K), LM Asset Management Inc. (354.0K), BNP PARIBAS FINANCIAL MARKETS (313.21K).
• The largest sellers of Gran Tierra Energy for the quarter ending December 2025 were Goldman Sachs Group Inc (219.29K), BlackRock, Inc. (182.0K), Empowered Funds, LLC (162.52K), Cygnus Capital Advisors, LLC (78.56K), SUSQUEHANNA INTERNATIONAL GROUP, LLP (56.36K).
• Per Business Quant, the top 10 investors in GTE for the quarter ending December 2025 include Equinox Partners Investment Management LLC (6.38Mn), LM Asset Management Inc. (4.05Mn), AMERICAN CENTURY COMPANIES INC (1.61Mn), D. E. Shaw & Co., Inc. (1.1Mn), TWO SIGMA INVESTMENTS, LP (958.91K), RENAISSANCE TECHNOLOGIES LLC (776.68K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (604.38K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (555.92K), UBS Group AG (422.94K), Connor, Clark & Lunn Investment Management Ltd. (406.5K).