GTBPGT BIOPHARMA INC
CUSIP 36254L308 · Yahoo Finance ↗ · Google Finance ↗
Gt Biopharma Inc (GTBP) has 41 institutional holders in Filings Flow’s 13F database, together reporting 1.59M shares worth $638,093 as of Q1 2026. The largest reported holders are Vanguard Capital Management LLC, Geode Capital Management, LLC, and Renaissance Technologies LLC.
Institutional Holders
41
Q1 2026
Reported Value
$638,093
Ticker
GTBP
Quarters Tracked
2
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Scientech Research LLC$120M AUM | 0.03% | $42,986 | 54.7K | Q4 2025OLDER |
| Caitlin John, LLC$167M AUM | 0.00% | $6,734 | 16.5K | Q1 2026 |
| SeaCrest Wealth Management, LLC$903M AUM | 0.00% | $20,405 | 50.0K | Q1 2026 |
| WOLFF WIESE MAGANA LLC$181M AUM | 0.00% | $3,926 | 5.0K | Q4 2025OLDER |
| Private Wealth Management Group, LLC$381M AUM | 0.00% | $8,162 | 20.0K | Q1 2026 |
| DRW Securities, LLC$7.2B AUM | 0.00% | $83,505 | 142.4K | Q3 2025OLDER |
| TWO SIGMA SECURITIES, LLC$861M AUM | 0.00% | $12,976 | 31.8K | Q1 2026 |
| Arax Advisory Partners$3.5B AUM | 0.00% | $38,210 | 93.6K | Q1 2026 |
| Invst, LLC$886M AUM | 0.00% | $9,550 | 23.4K | Q1 2026 |
| LaSalle St. Investment Advisors, LLC$710M AUM | 0.00% | $4,489 | 11.0K | Q1 2026 |
| StoneX Group Inc.$1.9B AUM | 0.00% | $6,022 | 14.8K | Q1 2026 |
| SWAN Capital LLC$272M AUM | 0.00% | $785 | 1.0K | Q4 2025OLDER |
| Verdence Capital Advisors LLC$1.7B AUM | 0.00% | $4,897 | 12.0K | Q1 2026 |
| NFSG Corp$608M AUM | 0.00% | $1,530 | 3.8K | Q1 2026 |
| PARSONS CAPITAL MANAGEMENT INC/RI$2.2B AUM | 0.00% | $4,449 | 10.9K | Q1 2026 |
| West Financial Advisors, LLC$659M AUM | 0.00% | $1,021 | 2.5K | Q1 2026 |
| Triumph Capital Management$491M AUM | 0.00% | $675 | 1.7K | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.00% | $94,154 | 26.3K | Q2 2025OLDER |
| Advisory Services Network, LLC$7.5B AUM | 0.00% | $7,852 | 10.0K | Q4 2025OLDER |
| Stone House Investment Management, LLC$558M AUM | 0.00% | $510 | 1.3K | Q1 2026 |
| Prospera Financial Services Inc$6.2B AUM | 0.00% | $4,893 | 12.0K | Q1 2026 |
| HBK Sorce Advisory LLC$5.0B AUM | 0.00% | $3,752 | 10.0K | Q1 2026 |
| Integrated Wealth Concepts LLC$12.5B AUM | 0.00% | $8,164 | 20.0K | Q1 2026 |
| MassMutual Private Wealth & Trust, FSB$3.9B AUM | 0.00% | $1,224 | 3.0K | Q1 2026 |
| Spire Wealth Management$3.3B AUM | 0.00% | $785 | 994 | Q4 2025OLDER |
| VANGUARD FIDUCIARY TRUST CO$396.1B AUM | 0.00% | $92,183 | 225.9K | Q1 2026 |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $693 | 1.7K | Q1 2026 |
| ELEVATION POINT WEALTH PARTNERS, LLC$4.3B AUM | 0.00% | $165 | 46 | Q2 2025OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $8,572 | 21.0K | Q1 2026 |
| Farther Finance Advisors, LLC$10.6B AUM | 0.00% | $1,228 | 3.0K | Q1 2026 |
| Cerity Partners LLC$70.8B AUM | 0.00% | $8,171 | 20.0K | Q1 2026 |
| Hilltop National Bank$468M AUM | 0.00% | $41 | 100 | Q1 2026 |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $120,170 | 294.5K | Q1 2026 |
| Allworth Financial LP$24.7B AUM | 0.00% | $1,837 | 4.5K | Q1 2026 |
| Clearstead Advisors, LLC$10.9B AUM | 0.00% | $508 | 865 | Q3 2025OLDER |
| VANGUARD CAPITAL MANAGEMENT LLC$4.04T AUM | 0.00% | $184,365 | 451.9K | Q1 2026 |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $27,002 | 66.2K | Q1 2026 |
| LPL Financial LLC$376.6B AUM | 0.00% | $12,399 | 30.4K | Q1 2026 |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $20,427 | 26.0K | Q4 2025OLDER |
| BANK OF MONTREAL /CAN/$268.5B AUM | 0.00% | $8,507 | 10.8K | Q4 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $18,756 | 46.0K | Q1 2026 |
| CIBC Private Wealth Group LLC$59.2B AUM | 0.00% | $1,570 | 2.0K | Q4 2025OLDER |
| Front Row Advisors LLC$296M AUM | 0.00% | $4 | 1 | Q2 2025OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $6,545 | 16.0K | Q1 2026 |
| CITIGROUP INC$234.5B AUM | 0.00% | $2,184 | 2.8K | Q4 2025OLDER |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC$696M AUM | 0.00% | $6 | 10 | Q3 2025OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $14,604 | 18.6K | Q1 2026 |
| JONES FINANCIAL COMPANIES LLLP$208.1B AUM | 0.00% | $230 | 300 | Q3 2025OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $6,250 | 10.5K | Q3 2025OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $3,431 | 8.4K | Q1 2026 |
| FMR LLC$1.90T AUM | 0.00% | $408 | 1.0K | Q1 2026 |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $7 | 16 | Q1 2026 |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $19 | 24 | Q4 2025OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | — | $0 | 126 | Q1 2026 |
| JPMORGAN CHASE & CO$1.56T AUM | — | $0 | 1 | Q1 2026 |
| SBI Securities Co., Ltd.$3.6B AUM | — | $0 | 1 | Q1 2026 |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.