CTGO Contango ORE, Inc.
Contango ORE, Inc. (CTGO) Institutional Ownership
What the institutions did with CTGO last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| STATE STREET CORP | 2.3M | 15.7% |
| BlackRock, Inc. | 2.2M | 14.5% |
| Alyeska Investment Group, L.P. | 2.1M | 14.2% |
| FRANKLIN RESOURCES INC | 1.3M | 8.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.2M | 8.1% |
| VAN ECK ASSOCIATES CORP | 819.1K | 5.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 668.2K | 4.5% |
| BARINGS LLC | 476.2K | 3.2% |
| Ninepoint Partners LP | 361.9K | 2.4% |
| MARSHALL WACE, LLP | 266.8K | 1.8% |
| RAFFLES ASSOCIATES LP | 226.1K | 1.5% |
| NORTHERN TRUST CORP | 212.6K | 1.4% |
| VANGUARD FIDUCIARY TRUST CO | 186.8K | 1.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 181.4K | 1.2% |
| UBS Group AG | 139.1K | 0.9% |
| MORGAN STANLEY | 135.7K | 0.9% |
| BANK OF AMERICA CORP /DE/ | 131.9K | 0.9% |
| GABELLI FUNDS LLC | 126.5K | 0.8% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 115.7K | 0.8% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 95.3K | 0.6% |
| SPROTT INC. | 94.6K | 0.6% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 90.3K | 0.6% |
| Russell Investments Group, Ltd. | 87.5K | 0.6% |
| FEDERATED HERMES, INC. | 83.5K | 0.6% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 80.6K | 0.5% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| STATE STREET CORP | Increased | 275.8K | 2.3M | +2.1M |
| BlackRock, Inc. | Increased | 1.3M | 2.2M | +839.1K |
| Alyeska Investment Group, L.P. | Increased | 1.4M | 2.1M | +750.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 688.0K | 1.2M | +529.0K |
| VAN ECK ASSOCIATES CORP | Increased | 455.0K | 819.1K | +364.1K |
| Tidal Investments LLC | Sold Out | 220.1K | 0 | -220.1K |
| FEDERATED HERMES, INC. | Reduced | 288.3K | 83.5K | -204.8K |
| RAFFLES ASSOCIATES LP | Increased | 71.4K | 226.1K | +154.7K |
| MILLENNIUM MANAGEMENT LLC | Sold Out | 134.0K | 0 | -134.0K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Increased | 339 | 95.3K | +95.0K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | New | 0 | 90.3K | +90.3K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 582.7K | 668.2K | +85.5K |
| BANK OF AMERICA CORP /DE/ | Reduced | 207.8K | 131.9K | -75.9K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 135.3K | 62.2K | -73.0K |
| D. E. Shaw & Co., Inc. | Sold Out | 70.0K | 0 | -70.0K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Sold Out | 69.8K | 0 | -69.8K |
| JANE STREET GROUP, LLC | Sold Out | 66.4K | 0 | -66.4K |
| Monaco Asset Management SAM | Sold Out | 47.9K | 0 | -47.9K |
| XTX Topco Ltd | Sold Out | 47.0K | 0 | -47.0K |
| Jump Financial, LLC | Increased | 16.0K | 56.1K | +40.1K |
| NORTHERN TRUST CORP | Increased | 172.7K | 212.6K | +40.0K |
| OAK RIDGE INVESTMENTS LLC | Sold Out | 39.6K | 0 | -39.6K |
| AMERIPRISE FINANCIAL INC | Sold Out | 38.1K | 0 | -38.1K |
| MARSHALL WACE, LLP | Reduced | 303.0K | 266.8K | -36.2K |
| Cambridge Investment Research Advisors, Inc. | Increased | 41.4K | 76.9K | +35.6K |
| DIMENSIONAL FUND ADVISORS LP | New | 0 | 35.4K | +35.4K |
| GOLDMAN SACHS GROUP INC | Increased | 26.7K | 60.7K | +34.0K |
| Man Group plc | Sold Out | 33.3K | 0 | -33.3K |
| AQR CAPITAL MANAGEMENT LLC | Reduced | 47.0K | 14.0K | -33.0K |
| VICTORY CAPITAL MANAGEMENT INC | Sold Out | 31.2K | 0 | -31.2K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 158.1K | 186.8K | +28.7K |
| UBS Group AG | Increased | 111.9K | 139.1K | +27.2K |
| CSS LLC/IL | Sold Out | 27.2K | 0 | -27.2K |
| Bank of New York Mellon Corp | Increased | 44.6K | 71.7K | +27.2K |
| FRANKLIN RESOURCES INC | Increased | 1.3M | 1.3M | +24.8K |
| J.W. COLE ADVISORS, INC. | New | 0 | 23.0K | +23.0K |
| SPROTT INC. | Increased | 71.6K | 94.6K | +23.0K |
| MORGAN STANLEY | Increased | 113.6K | 135.7K | +22.2K |
| Apis Capital Advisors, LLC | Sold Out | 21.5K | 0 | -21.5K |
| IMC-Chicago, LLC | New | 0 | 21.2K | +21.2K |
| Quantbot Technologies LP | Reduced | 49.9K | 28.8K | -21.1K |
| CANADA PENSION PLAN INVESTMENT BOARD | Sold Out | 20.7K | 0 | -20.7K |
| Creative Planning | New | 0 | 20.3K | +20.3K |
| WEXFORD CAPITAL LP | New | 0 | 20.0K | +20.0K |
| WINTON GROUP Ltd | Sold Out | 19.9K | 0 | -19.9K |
| EntryPoint Capital, LLC | New | 0 | 19.8K | +19.8K |
| Quadrature Capital Ltd | New | 0 | 19.0K | +19.0K |
| Nuveen, LLC | Increased | 25.4K | 44.4K | +19.0K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 62.3K | 80.6K | +18.3K |
| RHUMBLINE ADVISERS | Increased | 13.6K | 31.4K | +17.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 133.3K | 115.7K | -17.6K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 20.8K | 4.3K | -16.5K |
| WELLS FARGO & COMPANY/MN | Increased | 9.2K | 25.3K | +16.1K |
| AGF MANAGEMENT LTD | Sold Out | 14.3K | 0 | -14.3K |
| ALLIANCEBERNSTEIN L.P. | Increased | 12.9K | 26.1K | +13.2K |
| ALPS ADVISORS INC | Sold Out | 12.8K | 0 | -12.8K |
| LPL Financial LLC | New | 0 | 12.2K | +12.2K |
| AMERICAN CENTURY COMPANIES INC | New | 0 | 12.1K | +12.1K |
| CITIGROUP INC | Increased | 629 | 12.5K | +11.9K |
| GROUP ONE TRADING LLC | Reduced | 13.1K | 1.3K | -11.7K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.