GTBP
GT Biopharma Inc. Common Stock
stock NASDAQ

At Close

Oct 10, 2025 3:59:30 PM EDT

0.6799USD-9.479%(-0.0712)1,546,072

0.5800Bid 0.7700Ask 0.2000Spread

Pre-market

Oct 10, 2025 9:26:30 AM EDT

0.7568USD+0.759%(+0.0057)46,799

After-hours

Oct 10, 2025 4:57:30 PM EDT

0.7035USD+3.471%(+0.0236)13,576

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.dark-mode .p6gVMg{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .p6gVMg{ color: #333333; background-color: white; border: 2px solid #333333; }GTBPGT Biopharma Inc. Common Stockstock NASDAQ