Upstream Bio
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Upstream Bio, Inc. is a clinical-stage biotechnology company, which engages in the development of treatments for inflammatory diseases, with an initial focus on severe respiratory disorders. It develops verekitug, the only known antagonist currently in clinical development that targets the receptor for Thymic Stromal Lymphopoietin.
UPB Key Statistics
Stock Snapshot
The current Upstream Bio(UPB) stock price is $30.02, with a market capitalization of 1.62B. The stock trades at a price-to-earnings (P/E) ratio of -13.14.
On 2026-01-24, Upstream Bio(UPB) stock traded between a low of $29.83 and a high of $31.62. Shares are currently priced at $30.02, which is +0.7% above the low and -5.1% below the high.
Upstream Bio(UPB) shares are trading with a volume of 371.09K, against a daily average of 613.94K.
In the last year, Upstream Bio(UPB) shares hit a 52-week high of $33.68 and a 52-week low of $5.14.
In the last year, Upstream Bio(UPB) shares hit a 52-week high of $33.68 and a 52-week low of $5.14.
Analyst ratings
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