Upstream Bio, Inc. - Common Stock (NQ:UPB)

28.60 +0.60 (+2.14%)
Streaming Delayed Price Updated: 1:00 PM EST, Nov 28, 2025 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 145,017
Open 28.14
Bid (Size) 28.00 (800)
Ask (Size) 33.00 (1,000)
Prev. Close 28.00
Today's Range 28.06 - 28.89
52wk Range 5.140 - 33.00
Shares Outstanding N/A
Dividend Yield N/A

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Performance

YTD
+75.5%
+75.5%
1 Month
+18.2%
+18.2%
3 Month
+67.0%
+67.0%
6 Month
+209.9%
+209.9%
1 Year
+30.8%
+30.8%

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Frequently Asked Questions

Is Upstream Bio, Inc. - Common Stock publicly traded?
Yes, Upstream Bio, Inc. - Common Stock is publicly traded.
What exchange does Upstream Bio, Inc. - Common Stock trade on?
Upstream Bio, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Upstream Bio, Inc. - Common Stock?
The ticker symbol for Upstream Bio, Inc. - Common Stock is UPB on the Nasdaq Stock Market
What is the current price of Upstream Bio, Inc. - Common Stock?
The current price of Upstream Bio, Inc. - Common Stock is 28.60
When was Upstream Bio, Inc. - Common Stock last traded?
The last trade of Upstream Bio, Inc. - Common Stock was at 11/28/25 01:00 PM ET
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