Products
Fees
Download
Promotions
Promotions
Welcome Rewards
Referral Program
US Pre-Market Options Trading
For Institutions
For Institutions
Corporate Services
Developers
Help
About
About
About Longbridge
License & Regulatory
Media Coverage
Join Us
Home
Discover
News & Info
Watchlist
Trade
LongbridgeAI
Quote List
Quote List
GT Biopharma
(GTBP.US)
Last Updated 19:00:00 ET
News
Financials
Overview
B7-H3 Becomes The Hottest Antigen In Oncology, And One NK Engager Enters Clinic
PR Newswire
·
05/19/2026 02:22
US
GTBP
+0.84%
US
XBI
+3.32%
US
LABU
+10.02%
PR Newswire
·
05/19/2026 02:22
US
GTBP
+0.84%
US
XBI
+3.32%
US
LABU
+10.02%
GT Biopharma reports Q1 results
businessinsider
·
05/15/2026 20:42
US
GTBP
+0.84%
US
BIB
+3.26%
US
IBB
+1.75%
businessinsider
·
05/15/2026 20:42
US
GTBP
+0.84%
US
BIB
+3.26%
US
IBB
+1.75%
GTBP Q1'26 Earnings: EPS estimate is (0.08) USD
TradingView
·
05/15/2026 19:00
US
GTBP
+0.84%
US
PBE
+0.89%
US
XBI
+3.32%
TradingView
·
05/15/2026 19:00
US
GTBP
+0.84%
US
PBE
+0.89%
US
XBI
+3.32%
Hot pre-market trades in US stocks: GT Biopharma pre-market down 8.93%; Everspin Tech pre-market down 8.86%
Price Alert
·
05/15/2026 17:17
US
GTBP
+0.84%
US
MRAM
-7.85%
Price Alert
·
05/15/2026 17:17
US
GTBP
+0.84%
US
MRAM
-7.85%
First Patient Dosed in Phase 1 Trial Marks Expansion of NK Cell Engager Platform Into Solid Tumors
Baystreet
·
05/15/2026 00:47
US
GTBP
+0.84%
US
SBIO
+2.76%
US
LABU
+10.02%
Baystreet
·
05/15/2026 00:47
US
GTBP
+0.84%
US
SBIO
+2.76%
US
LABU
+10.02%
EXCLUSIVE: GT Biopharma Begins Testing Of Lead Solid Tumor Drug Candidate Across Multiple Cancer Types
benzinga_article
·
05/14/2026 20:16
US
GTBP
+0.84%
US
SBIO
+2.76%
US
IBBQ
+1.65%
benzinga_article
·
05/14/2026 20:16
US
GTBP
+0.84%
US
SBIO
+2.76%
US
IBBQ
+1.65%
GT Biopharma shares are trading higher after the company announced that the first patient was dosed in a Phase 1 dose escalation basket trial evaluating GTB-5550.
benzinga_article
·
05/14/2026 21:11
US
GTBP
+0.84%
US
IBB
+1.75%
US
PBE
+0.89%
benzinga_article
·
05/14/2026 21:11
US
GTBP
+0.84%
US
IBB
+1.75%
US
PBE
+0.89%