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
14.71M
Market cap14.71M
Price-Earnings ratio
-0.08
Price-Earnings ratio-0.08
Dividend yield
—
Dividend yield—
Average volume
38.35K
Average volume38.35K
High today
$7.61
High today$7.61
Low today
$6.86
Low today$6.86
Open price
$7.14
Open price$7.14
Volume
55.23K
Volume55.23K
52 Week high
$28.75
52 Week high$28.75
52 Week low
$4.91
52 Week low$4.91

Stock Snapshot

With a market cap of 14.71M, GT Biopharma(GTBP) trades at $7.03. The stock has a price-to-earnings ratio of -0.08.

On 2026-10-19, GT Biopharma(GTBP) stock moved within a range of $6.86 to $7.61. With shares now at $7.03, the stock is trading +2.5% above its intraday low and -7.7% below the session's peak.

Trading activity shows a volume of 55.23K, compared to an average daily volume of 38.35K.

Over the past 52 weeks, GT Biopharma(GTBP) stock has traded between a high of $28.75 and a low of $4.91.

Over the past 52 weeks, GT Biopharma(GTBP) stock has traded between a high of $28.75 and a low of $4.91.

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