GT Biopharma

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About GTBP

GT Biopharma, Inc. is a clinical stage biopharmaceutical company focused on the development and commercialization of the immuno-oncology therapeutic products based proprietary TriKE NK cell engager platform. The TriKE platform is designed to harness and enhance the cancer killing abilities of a patient's immune system natural killer cells (NK cells). 

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
14.28M
Market cap14.28M
Price-Earnings ratio
-0.02
Price-Earnings ratio-0.02
Dividend yield
Dividend yield
Average volume
831.75K
Average volume831.75K
High today
$0.3636
High today$0.3636
Low today
$0.322
Low today$0.322
Open price
$0.3499
Open price$0.3499
Volume
415.79K
Volume415.79K
52 Week high
$2.22
52 Week high$2.22
52 Week low
$0.261
52 Week low$0.261

Stock Snapshot

With a market cap of 14.28M, GT Biopharma(GTBP) trades at $0.35. The stock has a price-to-earnings ratio of -0.02.

On 2026-07-25, GT Biopharma(GTBP) stock moved within a range of $0.32 to $0.36. With shares now at $0.35, the stock is trading +7.8% above its intraday low and -4.5% below the session's peak.

Trading volume for GT Biopharma(GTBP) stock has reached 415.79K, versus its average volume of 831.75K.

Over the past 52 weeks, GT Biopharma(GTBP) stock has traded between a high of $2.22 and a low of $0.26.

Over the past 52 weeks, GT Biopharma(GTBP) stock has traded between a high of $2.22 and a low of $0.26.

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