Upstream Bio, Inc. (UPB) stock Price

Regular Hours

$7.07$0.16+2.32%
| session open

Summary

Current Value
As of today, UPB price is $7.07, up +2.32% in the current trading session
Historical Performance
UPB price is down -73.96% year-to-date, down -62.03% year-over-year
All-Time High Comparison
UPB price is currently -79.01% below its historical high of $33.68 set on
3-Year Low Comparison
UPB price is +37.55% above its 3-year low of $5.14 reached on
Target Comparison
UPB price target is $30.50, +331.40% higher than its current market price
Upcoming Split
UPB next stock split has not yet been announced

Price Chart

SUGGESTED SERIES

Performance

UPB Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Price$7.07+2.3%-1.0%-19.6%-74.0%-62.0%
S&P 5007,785.76-0.2%+3.2%+3.8%+13.7%+20.4%+73.4%+74.3%
NASDAQ26,729.16-0.3%+2.4%+0.3%+15.0%+23.1%+93.8%+80.3%
Dow Jones53,732.41-0.2%+2.3%+7.3%+11.8%+19.6%+52.2%+51.3%
XLV$167.37-0.6%+5.7%+14.1%+8.1%+24.9%+23.0%+25.2%
$15.30-0.5%-8.6%-18.3%-5.4%+18.4%
$6.74-0.1%-2.4%-27.6%-76.3%-54.4%
$6.83-0.1%-10.8%-26.2%-74.0%-45.8%
$387M+2.3%-0.3%-19.1%-73.7%-61.3%
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TTM Dividend Yield-

Price Highs

UPB Price Highs Comparison
PeriodHighDateCurrent
1M$7.62-7.2%
3M$9.52-25.7%
6M$12.69-44.3%
1Y$33.68-79.0%
3Y$33.68-79.0%
5Y$33.68-79.0%
All$33.68-79.0%

Price Lows

UPB Price Lows Comparison
PeriodLowDateCurrent
1M$6.09+16.1%
3M$5.85+20.9%
6M$5.85+20.9%
1Y$5.85+20.9%
3Y$5.14+37.5%
5Y$5.14+37.5%
All$5.14+37.5%

Price History

DateValueChange
$7.07-74.0%
$27.15+65.1%
DateValueChange
$16.44-

FAQ

What is the current price of UPB?
As of today, UPB price is $7.07
What is UPB price today change?
UPB price is up +2.32% today
What is year-to-date change in UPB price?
UPB price is down -73.96% year-to-date
What is 1-year change in UPB price?
UPB price is down -62.03% year-over-year
How far is UPB price from its all-time high?
UPB price is currently -79.01% below its historical high of $33.68 set on January 14, 2026
When was UPB last stock split?
UPB never had stock splits
When is UPB next stock split?
UPB next stock split has not yet been announced
What is the analyst average price target for UPB?
Analysts set an average price target of $30.50 for UPB

Data Sources & References

  1. UPB Official Website upstreambio.com
  2. UPB Profile on Yahoo Finance finance.yahoo.com/quote/UPB
  3. UPB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/upb