# GT BIOPHARMA INC COM

GT BIOPHARMA INC COM is a security (CUSIP 36254L308) tracked across SEC portfolio filings. 50 institutional managers reported $510K on Form 13F as of 2026-06-30; 2 registered fund positions totaling $184K via N-PORT as of 2026-05-29.

## Summary

- Issuer: GT BIOPHARMA INC
- Class: COM
- CUSIP: 36254L308
- Asset category: EC
- 13F holders: 50
- 13F value: $510K
- 13F period: 2026-06-30
- N-PORT fund positions: 2
- N-PORT value: $184K
- N-PORT report: 2026-05-29

## Top institutional holders (Form 13F)

_Showing 15 of 50 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $120K | 294,459 |
| [Everhart Financial Group, Inc.](https://search.stillhousedata.com/firm/107091) | Dublin, OH | $49K | 100,000 |
| [Opal Wealth Advisors, LLC](https://search.stillhousedata.com/firm/289759) | JERICHO, NY | $40K | 81,811 |
| [SRS Capital Advisors, Inc.](https://search.stillhousedata.com/firm/133535) | DENVER, CO | $38K | 93,627 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $27K | 66,165 |
| SeaCrest Wealth Management, LLC | PURCHASE, NY | $25K | 50,100 |
| [KITCHING PARTNERS, LLC](https://search.stillhousedata.com/firm/325042) | CONSHOHOCKEN, PA | $24K | 50,000 |
| UBS Group AG | Zurich, V8 | $19K | 45,970 |
| [TWO SIGMA SECURITIES, LLC](https://search.stillhousedata.com/firm/148960) | New York, NY | $13K | 31,796 |
| [LPL Financial LLC](https://search.stillhousedata.com/firm/6413) | FORT MILL, SC | $12K | 30,382 |
| SAGESPRING WEALTH PARTNERS, LLC | FRANKLIN, TN | $10K | 20,000 |
| [Private Wealth Management Group, LLC](https://search.stillhousedata.com/firm/166539) | PRINCETON, NJ | $10K | 20,000 |
| Invst, LLC | INDIANAPOLIS, IN | $10K | 23,400 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $9K | 21,000 |
| [Keel Point, LLC](https://search.stillhousedata.com/firm/127902) | HUNTSVILLE, AL | $8K | 20,768 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $184K | 0.02% |
| Guggenheim Active Allocation Fund | Guggenheim Active Allocation Fund | $1 | 0.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/36254L308.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.