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GTBP

GT Biopharma, Inc.NASDAQHealthcare
$0.45-1.00%ClosedMarket Cap: $4.8M

As of 2026-04-06

Valuation

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P/E (TTM)

PEG

P/B

0.42

P/S

0.00

EV/EBITDA

0.06

DCF Value

$1.11

FCF Yield

-273.2%

Div Yield

0.0%

Margins & Returns

Gross Margin

0.0%

Operating Margin

0.0%

Net Margin

0.0%

ROE

-898.4%

ROA

-349.8%

ROIC

-214.7%

Financials

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PeriodRevenueNet IncomeEPS
Q4 2025$0.00$-23.0M$-4.97
FY 2025$0.00$-28.4M$-6.25
Q3 2025$0.00$-3.1M$-0.83
Q2 2025$0.00$-1.4M$-0.55

Trading Activity

Insider Trades

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Mun-Gavin David C.director
SellMon Sep 08
Breen Michael Martindirector, officer: CEO and Director
SellMon Sep 08
URBAN ALAN LOUISofficer: Chief Financial Officer
SellMon Sep 08
CASAMENTO CHARLES Jdirector
SellMon Sep 08
Kramer Hilarydirector
SellMon Sep 08

Company Info

Sector

Healthcare

Industry

Country

US

Exchange

NASDAQ

Beta

1.20

GT Biopharma, Inc., a clinical stage biopharmaceutical company, focuses on the development and commercialization of immuno-oncology products based on its proprietary Tri-specific Killer Engager (TriKE) fusion protein immune cell engager technology platform. It develops GTB-3550, a single-chain tri-specific recombinant fusion protein conjugate that is in Phase I/II clinical trial for the treatment of myelodysplastic syndromes, refractory/relapsed acute myeloid leukemia or advanced systemic mastocytosis, and CD33+ malignancies. The company is developing GTB-3650, which is in preclinical studies that target CD33 on the surface of myeloid leukemias; and GTB-5550 that is in preclinical studies for treating patients with B7-H3 positive solid tumors. GT Biopharma, Inc. has a co-development partnership agreement with Altor BioScience Corporation for the clinical development of a 161533 TriKE fusion protein for cancer therapies; and a license agreement with the Regents of the University of Minnesota to develop and commercialize cancer therapies using TriKE technology. The company was formerly known as OXIS International, Inc. and changed its name to GT Biopharma, Inc. in July 2017. GT Biopharma, Inc. was incorporated in 1965 and is based in Brisbane, California.

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