Upstream Bio, Inc. - Common Stock (UPB)
11.56
+0.00 (0.00%)
NASDAQ · Last Trade: Jun 13th, 6:11 AM EDT
Historical Prices For Upstream Bio, Inc. - Common Stock (UPB)
| Date | Open | High | Low | Close | Volume | Adjusted Close |
|---|---|---|---|---|---|---|
| 6/12/2025 | 11.63 | 12.10 | 11.24 | 11.56 | 305,794 | 11.56 |
| 6/11/2025 | 11.80 | 12.07 | 11.32 | 11.68 | 644,960 | 11.68 |
| 6/10/2025 | 11.27 | 11.66 | 11.11 | 11.59 | 248,629 | 11.59 |
| 6/09/2025 | 11.52 | 11.70 | 11.18 | 11.29 | 272,841 | 11.29 |
| 6/06/2025 | 10.83 | 11.52 | 10.83 | 11.27 | 207,187 | 11.27 |
| 6/05/2025 | 10.85 | 11.01 | 10.21 | 10.83 | 201,314 | 10.83 |
| 6/04/2025 | 10.84 | 11.22 | 10.64 | 10.86 | 213,207 | 10.86 |
| 6/03/2025 | 10.96 | 11.06 | 10.10 | 10.84 | 390,193 | 10.84 |
| 6/02/2025 | 9.29 | 10.71 | 9.25 | 10.66 | 933,795 | 10.66 |
| 5/30/2025 | 9.28 | 9.36 | 8.79 | 9.23 | 495,271 | 9.23 |
| 5/29/2025 | 9.24 | 9.63 | 9.06 | 9.35 | 368,479 | 9.35 |
| 5/28/2025 | 9.56 | 9.83 | 9.16 | 9.22 | 402,616 | 9.22 |
| 5/27/2025 | 9.34 | 9.90 | 9.23 | 9.62 | 660,447 | 9.62 |
| 5/23/2025 | 9.11 | 9.71 | 8.85 | 9.16 | 285,143 | 9.16 |
| 5/22/2025 | 8.84 | 9.56 | 8.47 | 9.31 | 384,165 | 9.31 |
| 5/21/2025 | 9.06 | 9.47 | 8.70 | 8.93 | 282,314 | 8.93 |
| 5/20/2025 | 9.03 | 9.33 | 8.63 | 9.13 | 398,528 | 9.13 |
| 5/19/2025 | 8.51 | 9.31 | 8.50 | 9.05 | 385,483 | 9.05 |
| 5/16/2025 | 8.79 | 9.38 | 8.62 | 8.64 | 319,062 | 8.64 |
| 5/15/2025 | 8.57 | 8.89 | 8.25 | 8.78 | 237,936 | 8.78 |
| 5/14/2025 | 8.59 | 8.81 | 7.99 | 8.56 | 356,782 | 8.56 |
| 5/13/2025 | 9.69 | 9.69 | 8.60 | 8.65 | 321,030 | 8.65 |
| 5/12/2025 | 9.00 | 9.70 | 8.24 | 9.50 | 174,741 | 9.50 |
| 5/09/2025 | 8.92 | 9.40 | 8.53 | 8.82 | 324,835 | 8.82 |
| 5/08/2025 | 8.64 | 8.99 | 7.88 | 8.84 | 218,387 | 8.84 |
| 5/07/2025 | 8.15 | 9.16 | 8.06 | 8.58 | 253,041 | 8.58 |
| 5/06/2025 | 8.57 | 8.90 | 7.79 | 8.21 | 906,996 | 8.21 |
| 5/05/2025 | 8.54 | 8.82 | 7.95 | 8.68 | 491,615 | 8.68 |
| 5/02/2025 | 9.18 | 9.29 | 8.63 | 8.64 | 484,381 | 8.64 |
| 5/01/2025 | 9.26 | 9.49 | 8.75 | 9.00 | 267,173 | 9.00 |
| 4/30/2025 | 8.89 | 9.40 | 8.59 | 9.26 | 189,690 | 9.26 |
| 4/29/2025 | 8.89 | 9.82 | 8.55 | 8.98 | 216,944 | 8.98 |
| 4/28/2025 | 8.35 | 8.85 | 7.93 | 8.78 | 291,529 | 8.78 |
| 4/25/2025 | 8.86 | 8.86 | 8.20 | 8.39 | 232,948 | 8.39 |
| 4/24/2025 | 9.08 | 9.08 | 8.52 | 8.96 | 227,944 | 8.96 |
| 4/23/2025 | 10.37 | 10.50 | 8.53 | 8.81 | 397,963 | 8.81 |
| 4/22/2025 | 9.87 | 10.19 | 9.64 | 10.15 | 324,849 | 10.15 |
| 4/21/2025 | 8.73 | 9.99 | 8.58 | 9.71 | 507,321 | 9.71 |
| 4/17/2025 | 8.42 | 8.92 | 8.13 | 8.78 | 315,158 | 8.78 |
| 4/16/2025 | 7.71 | 8.45 | 7.48 | 8.42 | 289,337 | 8.42 |
| 4/15/2025 | 7.73 | 8.21 | 7.56 | 7.77 | 245,317 | 7.77 |
| 4/14/2025 | 7.59 | 7.93 | 7.22 | 7.58 | 186,367 | 7.58 |
| 4/11/2025 | 6.45 | 7.39 | 6.32 | 7.37 | 303,708 | 7.37 |
| 4/10/2025 | 6.32 | 6.40 | 5.54 | 6.40 | 314,654 | 6.40 |
| 4/09/2025 | 6.08 | 6.61 | 5.14 | 6.53 | 626,762 | 6.53 |
| 4/08/2025 | 6.45 | 6.51 | 5.44 | 6.07 | 394,206 | 6.07 |
| 4/07/2025 | 5.83 | 6.39 | 5.51 | 6.36 | 325,458 | 6.36 |
| 4/04/2025 | 5.99 | 6.10 | 5.59 | 6.00 | 129,026 | 6.00 |
| 4/03/2025 | 6.25 | 6.72 | 5.84 | 6.30 | 234,251 | 6.30 |
| 4/02/2025 | 6.58 | 6.86 | 6.33 | 6.49 | 203,018 | 6.49 |
| 4/01/2025 | 6.44 | 6.72 | 5.85 | 6.70 | 290,138 | 6.70 |
| 3/31/2025 | 6.61 | 6.61 | 6.12 | 6.12 | 279,416 | 6.12 |
| 3/28/2025 | 6.80 | 7.08 | 6.70 | 6.87 | 138,106 | 6.87 |
| 3/27/2025 | 6.78 | 7.25 | 6.63 | 6.81 | 340,069 | 6.81 |
| 3/26/2025 | 7.67 | 7.88 | 6.64 | 6.84 | 424,938 | 6.84 |
| 3/25/2025 | 7.72 | 7.85 | 7.42 | 7.63 | 118,134 | 7.63 |
| 3/24/2025 | 7.73 | 7.84 | 7.37 | 7.70 | 126,482 | 7.70 |
| 3/21/2025 | 7.94 | 7.96 | 7.48 | 7.62 | 742,316 | 7.62 |
| 3/20/2025 | 8.40 | 8.62 | 7.99 | 8.05 | 267,104 | 8.05 |
| 3/19/2025 | 9.01 | 9.48 | 8.20 | 8.55 | 86,793 | 8.55 |
| 3/18/2025 | 9.70 | 9.70 | 8.99 | 9.04 | 135,979 | 9.04 |
| 3/17/2025 | 9.65 | 10.08 | 9.28 | 9.87 | 136,834 | 9.87 |
| 3/14/2025 | 9.33 | 9.62 | 9.03 | 9.61 | 134,426 | 9.61 |
| 3/13/2025 | 9.26 | 9.36 | 8.62 | 9.06 | 238,644 | 9.06 |