5 DAY PERFORMANCE
+27.73%
1 MONTH PERFORMANCE
+2.54%
3 MONTH PERFORMANCE
-10.34%
6 MONTH PERFORMANCE
-69.24%
YEAR-TO-DATE PERFORMANCE
-70.31%
1 YEAR PERFORMANCE
-49.12%
Upstream Bio Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/07/2026 | $6.94 | $7.25 (4.47%) | $7.25 | $6.89 | 611.24 K | $384.21 M |
| 08/06/2026 | $6.75 | $6.87 (1.78%) | $7.17 | $6.66 | 427.20 K | $373.26 M |
| 08/05/2026 | $6.77 | $6.74 (-0.44%) | $6.88 | $6.58 | 917.31 K | $366.20 M |
| 08/04/2026 | $6.40 | $6.79 (6.09%) | $6.92 | $6.40 | 1.36 M | $368.92 M |
| 08/03/2026 | $6.31 | $6.42 (1.74%) | $6.43 | $6.18 | 774.30 K | $348.81 M |
| 07/31/2026 | $6.58 | $6.31 (-4.1%) | $6.69 | $6.29 | 297.71 K | $342.84 M |
| 07/30/2026 | $6.35 | $6.57 (3.46%) | $6.67 | $6.29 | 320.72 K | $356.96 M |
| 07/29/2026 | $6.39 | $6.41 (0.31%) | $6.48 | $6.21 | 702.80 K | $348.27 M |
| 07/28/2026 | $6.40 | $6.40 (0%) | $6.54 | $6.09 | 433.23 K | $347.73 M |
| 07/27/2026 | $6.47 | $6.40 (-1.08%) | $6.60 | $6.26 | 459.50 K | $347.73 M |
| 07/24/2026 | $6.40 | $6.41 (0.16%) | $6.61 | $6.16 | 626.43 K | $348.27 M |
| 07/23/2026 | $6.46 | $6.40 (-0.93%) | $6.59 | $6.32 | 626.15 K | $347.73 M |
| 07/22/2026 | $6.95 | $6.59 (-5.18%) | $6.99 | $6.47 | 704.55 K | $358.05 M |
| 07/21/2026 | $6.92 | $6.98 (0.87%) | $7.08 | $6.86 | 341.00 K | $379.24 M |
| 07/20/2026 | $6.99 | $6.98 (-0.14%) | $7.15 | $6.80 | 458.00 K | $379.24 M |
| 07/17/2026 | $7.08 | $7.01 (-0.99%) | $7.30 | $6.90 | 378.03 K | $380.87 M |
| 07/16/2026 | $7.24 | $7.23 (-0.14%) | $7.34 | $6.98 | 561.20 K | $392.82 M |
| 07/15/2026 | $7.12 | $7.27 (2.11%) | $7.32 | $7.08 | 332.11 K | $395.00 M |
| 07/14/2026 | $7.28 | $7.14 (-1.92%) | $7.34 | $7.00 | 344.70 K | $387.93 M |
| 07/13/2026 | $7.47 | $7.28 (-2.54%) | $7.53 | $7.02 | 266.14 K | $395.54 M |
| 07/10/2026 | $7.81 | $7.53 (-3.59%) | $7.81 | $7.28 | 341.72 K | $409.12 M |
| 07/09/2026 | $7.98 | $7.81 (-2.13%) | $8.00 | $7.57 | 467.54 K | $424.34 M |
| 07/08/2026 | $7.73 | $7.98 (3.23%) | $8.00 | $7.53 | 635.11 K | $433.57 M |
| 07/07/2026 | $7.48 | $7.86 (5.08%) | $8.00 | $7.32 | 809.50 K | $427.05 M |
| 07/06/2026 | $7.50 | $7.40 (-1.33%) | $7.59 | $7.34 | 357.01 K | $402.06 M |
| 07/02/2026 | $7.31 | $7.51 (2.74%) | $7.72 | $7.16 | 363.21 K | $408.04 M |
| 07/01/2026 | $6.90 | $7.28 (5.51%) | $7.42 | $6.81 | 561.00 K | $395.54 M |
| 06/30/2026 | $6.94 | $6.92 (-0.29%) | $7.38 | $6.88 | 557.82 K | $375.98 M |
| 06/29/2026 | $6.77 | $6.93 (2.36%) | $7.00 | $6.56 | 662.70 K | $376.52 M |
| 06/26/2026 | $6.36 | $6.75 (6.13%) | $6.78 | $6.35 | 1.31 M | $366.74 M |
| 06/25/2026 | $6.32 | $6.36 (0.63%) | $6.57 | $6.28 | 469.90 K | $345.55 M |
| 06/24/2026 | $6.35 | $6.35 (0%) | $6.71 | $6.32 | 654.60 K | $345.01 M |
| 06/23/2026 | $6.26 | $6.32 (0.96%) | $6.54 | $6.24 | 623.90 K | $343.38 M |
| 06/22/2026 | $6.33 | $6.30 (-0.47%) | $6.60 | $6.25 | 849.29 K | $342.29 M |
| 06/18/2026 | $6.26 | $6.25 (-0.16%) | $6.52 | $6.15 | 829.70 K | $339.58 M |
| 06/17/2026 | $5.94 | $6.15 (3.54%) | $6.33 | $5.88 | 839.80 K | $334.14 M |
| 06/16/2026 | $6.10 | $5.92 (-2.95%) | $6.19 | $5.86 | 519.90 K | $321.65 M |
| 06/15/2026 | $6.19 | $6.10 (-1.45%) | $6.28 | $6.01 | 681.42 K | $331.43 M |
| 06/12/2026 | $6.03 | $6.10 (1.16%) | $6.47 | $5.85 | 1.43 M | $331.43 M |
| 06/11/2026 | $6.28 | $6.38 (1.59%) | $6.40 | $6.11 | 833.52 K | $346.64 M |
| 06/10/2026 | $6.64 | $6.28 (-5.42%) | $6.80 | $6.25 | 450.14 K | $341.21 M |
| 06/09/2026 | $6.53 | $6.69 (2.45%) | $6.78 | $6.42 | 500.53 K | $363.48 M |
| 06/08/2026 | $7.16 | $6.45 (-9.92%) | $7.16 | $6.41 | 783.90 K | $350.44 M |
| 06/05/2026 | $7.39 | $7.05 (-4.6%) | $7.45 | $6.98 | 672.56 K | $383.04 M |
| 06/04/2026 | $7.68 | $7.43 (-3.26%) | $7.78 | $7.30 | 688.23 K | $403.69 M |
| 06/03/2026 | $7.52 | $7.63 (1.46%) | $7.86 | $7.40 | 666.45 K | $414.56 M |
| 06/02/2026 | $7.96 | $7.25 (-8.92%) | $7.96 | $7.19 | 632.62 K | $393.91 M |
| 06/01/2026 | $8.33 | $8.08 (-3%) | $8.64 | $7.99 | 595.10 K | $439.01 M |
| 05/29/2026 | $8.31 | $8.36 (0.6%) | $8.50 | $8.16 | 499.10 K | $454.22 M |
| 05/28/2026 | $8.24 | $8.32 (0.97%) | $8.38 | $8.13 | 320.85 K | $452.04 M |
| 05/27/2026 | $8.19 | $8.26 (0.85%) | $8.55 | $8.19 | 420.41 K | $448.78 M |
| 05/26/2026 | $8.44 | $8.21 (-2.73%) | $8.45 | $8.11 | 593.00 K | $446.07 M |
| 05/22/2026 | $8.47 | $8.37 (-1.18%) | $8.69 | $8.33 | 354.42 K | $454.76 M |
| 05/21/2026 | $8.35 | $8.46 (1.32%) | $8.60 | $8.25 | 597.56 K | $459.65 M |
| 05/20/2026 | $8.02 | $8.41 (4.86%) | $8.56 | $7.99 | 593.03 K | $456.93 M |
| 05/19/2026 | $8.42 | $8.03 (-4.63%) | $8.64 | $8.02 | 982.60 K | $436.29 M |
| 05/18/2026 | $8.97 | $8.51 (-5.13%) | $9.13 | $8.12 | 511.35 K | $462.37 M |
| 05/15/2026 | $8.59 | $9.09 (5.82%) | $9.14 | $8.55 | 979.93 K | $493.88 M |
| 05/14/2026 | $9.45 | $8.79 (-6.98%) | $9.52 | $8.51 | 568.87 K | $477.58 M |
| 05/13/2026 | $8.96 | $9.36 (4.46%) | $9.47 | $8.80 | 815.60 K | $508.55 M |
| 05/12/2026 | $8.93 | $8.95 (0.22%) | $9.14 | $8.83 | 467.50 K | $486.27 M |
| 05/11/2026 | $9.20 | $9.11 (-0.98%) | $9.60 | $9.05 | 618.90 K | $494.97 M |
| 05/08/2026 | $8.88 | $9.09 (2.36%) | $9.35 | $8.80 | 456.14 K | $493.88 M |
| 05/07/2026 | $9.14 | $8.99 (-1.64%) | $9.14 | $8.69 | 272.85 K | $488.45 M |
Explore Related Stocks for Market Trends
Explore our related stocks for the latest market trends and stock news to stay informed and make better decisions.
