GT Biopharma

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About GTBP

GT Biopharma, Inc. is a clinical stage biopharmaceutical company focused on the development and commercialization of immuno-oncology therapeutic products based on its proprietary TriKE and Dual Targeting TriKE platforms. Its product candidates include GTB-3650, a CD33-targeted therapy for relapsed or refractory acute myeloid leukemia and high-risk myelodysplastic syndrome, and GTB-5550, a B7-H3-targeted therapy for solid tumors. 

CEO
Michael Breen
CEOMichael Breen
Employees
1
Employees1
Headquarters
San Francisco, California
HeadquartersSan Francisco, California
Founded
1965
Founded1965
Employees
1
Employees1

GTBP Key Statistics

Market cap
8.12M
Market cap8.12M
Price-Earnings ratio
-0.04
Price-Earnings ratio-0.04
Dividend yield
—
Dividend yield—
Average volume
64.54K
Average volume64.54K
High today
$4.03
High today$4.03
Low today
$3.86
Low today$3.86
Open price
$4.03
Open price$4.03
Volume
28.39K
Volume28.39K
52 Week high
$28.75
52 Week high$28.75
52 Week low
$3.86
52 Week low$3.86

Stock Snapshot

As of today, GT Biopharma(GTBP) shares are valued at $3.95. The company's market cap stands at 8.12M, with a P/E ratio of -0.04.

On 2026-11-11, GT Biopharma(GTBP) stock moved within a range of $3.86 to $4.03. With shares now at $3.95, the stock is trading +2.4% above its intraday low and -2.0% below the session's peak.

Trading volume for GT Biopharma(GTBP) stock has reached 28.39K, versus its average volume of 64.54K.

The stock's 52-week range extends from a low of $3.86 to a high of $28.75.

The stock's 52-week range extends from a low of $3.86 to a high of $28.75.

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