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15.54
1.50%
0.23
After Hours:
15.54
Upstream Bio Inc Stock (UPB) Price History
The historical daily chart and data for Upstream Bio Inc stock (UPB), show that the latest closing stock price as of August 01, 2025, is $15.54.
- Upstream Bio Inc all-time high stock price is $29.46, occurred on November 06, 2024.
- The lowest Upstream Bio Inc stock price recorded was $5.14 on April 09, 2025. Since then, Upstream Bio Inc's stock price has risen over 202.33% to $15.54 now.
- The 52-week high stock price for UPB is $29.46, representing a 89.57% increase from the current share price, occurred on November 06, 2024.
- The 52-week low stock price for UPB is $5.14, indicating a -66.92% decrease from the current share price, occurred on April 09, 2025.
The table below shows more information about UPB historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug 01, 2025 | $15.60 | $14.21 | $1.38 | 514,008.0 | +1.50% |
| Jul 31, 2025 | $16.15 | $15.02 | $1.13 | 567,996.0 | +0.79% |
| Jul 30, 2025 | $15.47 | $13.99 | $1.48 | 868,407.0 | +8.73% |
| Jul 29, 2025 | $14.63 | $12.95 | $1.68 | 469,205.0 | -2.58% |
| Jul 28, 2025 | $15.27 | $13.59 | $1.68 | 760,548.0 | +5.21% |
| Jul 25, 2025 | $13.96 | $12.74 | $1.22 | 399,320.0 | +2.10% |
| Jul 24, 2025 | $13.60 | $11.44 | $2.16 | 673,870.0 | +15.78% |
| Jul 23, 2025 | $11.84 | $11.11 | $0.73 | 758,120.0 | +7.26% |
| Jul 22, 2025 | $11.15 | $10.54 | $0.61 | 281,399.0 | +1.03% |
| Jul 21, 2025 | $11.07 | $10.61 | $0.465 | 198,666.0 | -0.75% |
| Jul 18, 2025 | $11.36 | $10.63 | $0.73 | 225,652.0 | -2.90% |
| Jul 17, 2025 | $11.44 | $10.78 | $0.655 | 560,988.0 | +1.10% |
| Jul 16, 2025 | $11.54 | $10.78 | $0.755 | 389,732.0 | -1.97% |
| Jul 15, 2025 | $11.89 | $11.11 | $0.78 | 161,741.0 | -5.03% |
| Jul 14, 2025 | $12.10 | $11.29 | $0.805 | 260,927.0 | +2.18% |
| Jul 11, 2025 | $11.85 | $11.45 | $0.40 | 164,977.0 | -3.04% |
| Jul 10, 2025 | $11.97 | $11.53 | $0.44 | 410,864.0 | +1.20% |
| Jul 09, 2025 | $11.84 | $10.92 | $0.919 | 527,783.0 | +7.34% |
| Jul 08, 2025 | $11.21 | $10.75 | $0.465 | 207,281.0 | -0.73% |
| Jul 07, 2025 | $11.46 | $10.83 | $0.635 | 299,743.0 | -1.96% |
| Jul 03, 2025 | $11.49 | $11.08 | $0.41 | 212,087.0 | +0.63% |
| Jul 02, 2025 | $11.32 | $10.60 | $0.72 | 220,848.0 | +3.15% |
Upstream Bio Inc Stock (UPB) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Upstream Bio Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of UPB shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Upstream Bio Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Upstream Bio Inc Stock (UPB) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug, 2025 | $15.60 | $14.21 | $1.38 | 514,008.0 | +0.00% |
| Jul, 2025 | $16.15 | $10.54 | $5.61 | 9,377,357.0 | +41.53% |
| Jun, 2025 | $12.10 | $9.25 | $2.85 | 10,827,671.0 | +18.96% |
| May, 2025 | $9.90 | $7.79 | $2.11 | 8,016,902.0 | -0.32% |
| Apr, 2025 | $10.50 | $5.14 | $5.36 | 6,329,494.0 | +51.31% |
| Mar, 2025 | $10.08 | $6.12 | $3.96 | 5,002,930.0 | -22.82% |
| Feb, 2025 | $10.65 | $6.65 | $4.00 | 4,866,797.0 | -26.37% |
| Jan, 2025 | $18.95 | $9.29 | $9.66 | 4,964,040.0 | -34.49% |
Upstream Bio Inc Stock (UPB) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $24.98 | $14.97 | $10.01 | 8,803,116.0 | -21.72% |
| Nov, 2024 | $29.46 | $17.09 | $12.37 | 4,900,376.0 | -11.81% |
| Oct, 2024 | $27.68 | $20.74 | $6.94 | 4,827,709.0 | +0.00% |
0.93%
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