close

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

6.620 -0.170 (-2.50%)
Streaming Delayed Price Updated: 10:07 AM EDT, Aug 28, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 39,259
Open 6.710
Bid (Size) 6.600 (200)
Ask (Size) 6.630 (100)
Prev. Close 6.790
Today's Range 6.600 - 6.780
52wk Range 5.850 - 33.68
Shares Outstanding N/A
Dividend Yield N/A

Performance

YTD
-75.5%
-75.5%
1 Month
+3.4%
+3.4%
3 Month
-20.4%
-20.4%
6 Month
-16.2%
-16.2%
1 Year
-60.4%
-60.4%

More News

Read More

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 6.620
When was Upstream Bio, Inc. - Common Stock last traded?
The last trade of Upstream Bio, Inc. - Common Stock was at 08/28/26 10:07 AM ET
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.

Starting at /week.