Ownership Summary
New Concept Energy, Inc. (NYSE:GBR) has 9 institutional investors with active 13F positions as of December 2025.
- These investors collectively held 3.7% of New Concept Energy's outstanding shares in December 2025, down from 4.2% in September 2025.
- They increased total shares held in GBR by 6.25% quarter over quarter, and investors in New Concept Energy decreased 25.0% from a year ago.
- Of these 9 holders, 5 added to their stakes in New Concept Energy, 2 trimmed positions, and 2 made no changes.
- Combined, these investors held 192.12K shares in GBR for December 2025, up by 11.3K shares quarter on quarter, and down 129.86K shares year over year.
- VANGUARD GROUP INC leads ownership in GBR with 48.07K shares as of December 31, 2025, equal to 0.94% of outstanding shares.
- Leading buyers of New Concept Energy shares for the quarter ending December 2025 were XTX Topco Ltd (12.97K), RENAISSANCE TECHNOLOGIES LLC (1.9K), GEODE CAPITAL MANAGEMENT, LLC (1.54K), Tower Research Capital LLC (TRC) (945), UBS Group AG (361).
- The biggest sellers of New Concept Energy for the quarter ending December 2025 included CITADEL ADVISORS LLC (3.93K), Bank Of America Corp /De/ (2.49K).
- According to Business Quant data, leading holders of GBR for December 2025 are VANGUARD GROUP INC (48.07K), RENAISSANCE TECHNOLOGIES LLC (39.35K), GEODE CAPITAL MANAGEMENT, LLC (33.44K), CITADEL ADVISORS LLC (30.24K), State Street Corp (23.53K), XTX Topco Ltd (12.97K), Tower Research Capital LLC (TRC) (4.1K), UBS Group AG (362), Bank Of America Corp /De/ (48).