GTBP · Company research
GT Biopharma Inc. Common Stock (GTBP): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
70records availableHealthcare
Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| Allworth Financial LP | 1555170 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4501 | 2205 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| PNC Financial Services Group, Inc. | 713676 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 40000 | 19600 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| BARCLAYS PLC | 312069 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1441 | 706 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| MassMutual Private Wealth & Trust, FSB | 1103653 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3000 | 1469 | — | — | — | Jul 2, 2026 | SEC_13F_DATASET |
| MORGAN STANLEY | 895421 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 22573 | 11054 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Cetera Investment Advisers | 1666741 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 55936 | 27392 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Koss-Olinger Consulting, LLC | 1861163 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10000 | 4897 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| AM INVESTMENT STRATEGIES LLC | 1818897 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 15000 | 7 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| 49 WEALTH MANAGEMENT, LLC | 2022291 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 64000 | 31341 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| Stone House Investment Management, LLC | 1696497 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2043 | 1000 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| MERCER GLOBAL ADVISORS INC /ADV | 853758 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1000 | 490 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| HBK Sorce Advisory LLC | 1379995 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10000 | 3175 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| NFSG Corp | 1879757 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3750 | 1836 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| TWO SIGMA SECURITIES, LLC | 1450144 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 13386 | 6555 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| WELLS FARGO & COMPANY/MN | 72971 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10000 | 4897 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Global Retirement Partners, LLC | 1749744 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 500 | 245 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 376399 | 184436 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Integrated Wealth Concepts LLC | 1737109 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 40012 | 19594 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Arax Advisory Partners | 1586767 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 93627 | 45850 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| PARSONS CAPITAL MANAGEMENT INC/RI | 1018674 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10900 | 5338 | — | — | — | Jul 24, 2026 | SEC_13F_DATASET |
| JPMORGAN CHASE & CO | 19617 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1 | 0 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| BNP PARIBAS FINANCIAL MARKETS | 1166588 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 6 | 3 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| KITCHING PARTNERS, LLC | 2010145 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 50000 | 24485 | — | — | — | Jul 30, 2026 | SEC_13F_DATASET |
| Reyes Financial Architecture, Inc. | 2047201 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 625 | 306 | — | — | — | Jul 17, 2026 | SEC_13F_DATASET |
| HRT FINANCIAL LP | 1475597 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 107140 | 52 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| UBS Group AG | 1610520 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2 | 1 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| LPL Financial LLC | 1403438 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 36379 | 17815 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| NORTHERN TRUST CORP | 73124 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 75461 | 36953 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Prospera Financial Services Inc | 1541625 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 12500 | 6121 | — | — | — | Jul 15, 2026 | SEC_13F_DATASET |
| Keel Point, LLC | 1386935 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20768 | 10170 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SBI Securities Co., Ltd. | 1851815 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1 | 0 | — | — | — | Jul 23, 2026 | SEC_13F_DATASET |
| OSAIC HOLDINGS, INC. | 1677044 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 27500 | 13467 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| ALONGSIDE, LLC | 2113496 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 64000 | 31341 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Opal Wealth Advisors, LLC | 1844201 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 81811 | 40063 | — | — | — | Jul 20, 2026 | SEC_13F_DATASET |
| ROYAL BANK OF CANADA | 1000275 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7600 | 4000 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Farther Finance Advisors, LLC | 1992825 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3000 | 1469 | — | — | — | Jul 17, 2026 | SEC_13F_DATASET |
| Verdence Capital Advisors LLC | 1719305 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 12000 | 5876 | — | — | — | Jul 29, 2026 | SEC_13F_DATASET |
| Atlantic Union Bankshares Corp | 883948 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5351 | 2620 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Everhart Financial Group, Inc. | 1852858 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 100000 | 48970 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| IFG Advisory, LLC | 1728319 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 33 | 16 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| LaSalle St. Investment Advisors, LLC | 1966193 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11000 | 5387 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| VANGUARD FIDUCIARY TRUST CO | 933478 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 225938 | 110710 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| BlackRock, Inc. | 2012383 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 8312 | 4070 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Hilltop National Bank | 2021658 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 100 | 49 | — | — | — | Jul 2, 2026 | SEC_13F_DATASET |
| SAGESPRING WEALTH PARTNERS, LLC | 2056425 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20000 | 9794 | — | — | — | Aug 3, 2026 | SEC_13F_DATASET |
| Caitlin John, LLC | 2010947 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 16500 | 8080 | — | — | — | Aug 17, 2026 | SEC_13F_DATASET |
| Tempus Wealth Planning, LLC | 1806428 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 15000 | 7346 | — | — | — | Jul 22, 2026 | SEC_13F_DATASET |
| Corient Private Wealth LP | 1948780 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20000 | 10000 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Northern Trust Corp | 73124 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 75461 | 36953000 | — | — | — | Aug 13, 2026 | SEC_13F_HR |
| Atlantic Union Bankshares Corporation | 883948 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5351 | 2620000 | — | — | — | Aug 11, 2026 | SEC_13F_HR |
| Blackrock, Inc. | 2012383 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 8312 | 4070000 | — | — | — | Aug 7, 2026 | SEC_13F_HR |
| Mayflower Financial Advisors, LLC | 1852930 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11000 | 5387 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| GEODE CAPITAL MANAGEMENT, LLC | 1214717 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 232487 | 113851 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Tower Research Capital LLC (TRC) | 1533421 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1696 | 831 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Triumph Capital Management | 1730765 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1655 | 810 | — | — | — | Jul 21, 2026 | SEC_13F_DATASET |
| SeaCrest Wealth Management, LLC | 1728121 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 50100 | 24534 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| West Financial Advisors, LLC | 1843684 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2500 | 1225 | — | — | — | Jul 8, 2026 | SEC_13F_DATASET |
| HARBOUR INVESTMENTS, INC. | 810121 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 500 | 245 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| NORTH STAR ASSET MANAGEMENT INC | 1056559 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5000 | 2448 | — | — | — | Aug 18, 2026 | SEC_13F_DATASET |
| Private Wealth Management Group, LLC | 2011342 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20000 | 9794 | — | — | — | Jul 27, 2026 | SEC_13F_DATASET |
| Coston, McIsaac & Partners | 1945037 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 17092 | 8 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| StoneX Group Inc. | 913760 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 23258 | 8667 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| JONES FINANCIAL COMPANIES LLLP | 815917 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1500 | 645 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Keel Point, LLC | 1386935 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20768 | 8475 | — | — | — | Jun 1, 2026 | SEC_13F_DATASET |
| StoneX Group Inc. | 913760 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 14756 | 6022000 | — | — | — | May 14, 2026 | SEC_13F_HR |
| Blackrock, Inc. | 2012383 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 8408 | 3431000 | — | — | — | May 13, 2026 | SEC_13F_HR |
| WELLS FARGO & COMPANY/MN | 72971 | Tue Mar 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10012 | 4086 | — | — | — | Jul 8, 2026 | SEC_13F_DATASET |
| Citigroup Inc. | 831001 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 2781 | 2184000 | — | — | — | Feb 13, 2026 | SEC_13F_HR |
| Blackrock, Inc. | 2012383 | Wed Dec 31 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 8409 | 6603000 | — | — | — | Feb 12, 2026 | SEC_13F_HR |
| Blackrock, Inc. | 2012383 | Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) | 9737 | 5711000 | — | — | — | Nov 12, 2025 | SEC_13F_HR |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.