MBX Biosciences, Inc. (MBX)
NASDAQ: MBX · Real-Time Price · USD
29.04
-2.93 (-9.16%)
At close: Apr 28, 2026, 4:00 PM EDT
29.30
+0.26 (0.90%)
After-hours: Apr 28, 2026, 5:35 PM EDT
MBX Biosciences Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 31.79 | 32.19 | 28.96 | 29.04 | 29.04 | -9.16% | 874,094 |
| Apr 27, 2026 | 31.94 | 33.44 | 31.16 | 31.97 | 31.97 | 0.03% | 386,282 |
| Apr 24, 2026 | 33.33 | 33.33 | 30.82 | 31.96 | 31.96 | -4.28% | 448,131 |
| Apr 23, 2026 | 33.58 | 34.40 | 31.20 | 33.39 | 33.39 | -0.57% | 545,731 |
| Apr 22, 2026 | 33.49 | 34.12 | 32.33 | 33.58 | 33.58 | 1.02% | 341,752 |
| Apr 21, 2026 | 34.01 | 34.20 | 31.71 | 33.24 | 33.24 | -1.60% | 436,267 |
| Apr 20, 2026 | 33.49 | 34.08 | 32.01 | 33.78 | 33.78 | 0.03% | 522,384 |
| Apr 17, 2026 | 33.85 | 35.00 | 33.31 | 33.77 | 33.77 | 1.66% | 306,778 |
| Apr 16, 2026 | 32.87 | 33.46 | 32.45 | 33.22 | 33.22 | 0.79% | 217,030 |
| Apr 15, 2026 | 32.81 | 33.50 | 31.83 | 32.96 | 32.96 | 0.46% | 317,860 |
| Apr 14, 2026 | 32.95 | 33.75 | 32.06 | 32.81 | 32.81 | - | 462,113 |
| Apr 13, 2026 | 30.98 | 32.94 | 30.76 | 32.81 | 32.81 | 5.84% | 300,132 |
| Apr 10, 2026 | 33.24 | 33.80 | 30.76 | 31.00 | 31.00 | -5.66% | 284,263 |
| Apr 9, 2026 | 31.45 | 33.50 | 31.27 | 32.86 | 32.86 | 3.79% | 467,548 |
| Apr 8, 2026 | 31.52 | 32.77 | 30.40 | 31.66 | 31.66 | 4.87% | 453,999 |
| Apr 7, 2026 | 31.06 | 31.21 | 29.32 | 30.19 | 30.19 | -3.55% | 1,225,258 |
| Apr 6, 2026 | 32.94 | 33.20 | 31.25 | 31.30 | 31.30 | -5.12% | 436,509 |
| Apr 2, 2026 | 31.00 | 33.70 | 30.87 | 32.99 | 32.99 | 2.17% | 601,684 |
| Apr 1, 2026 | 30.30 | 33.00 | 30.29 | 32.29 | 32.29 | 8.17% | 406,324 |
| Mar 31, 2026 | 27.85 | 30.29 | 27.78 | 29.85 | 29.85 | 10.88% | 522,692 |
| Mar 30, 2026 | 28.50 | 28.94 | 26.14 | 26.92 | 26.92 | -5.54% | 452,891 |
| Mar 27, 2026 | 28.34 | 29.25 | 27.83 | 28.50 | 28.50 | 0.74% | 353,147 |
| Mar 26, 2026 | 28.14 | 29.24 | 28.00 | 28.29 | 28.29 | -2.31% | 236,940 |
| Mar 25, 2026 | 28.05 | 29.40 | 28.05 | 28.96 | 28.96 | 4.10% | 337,181 |
| Mar 24, 2026 | 27.96 | 28.45 | 26.84 | 27.82 | 27.82 | -1.14% | 378,780 |
| Mar 23, 2026 | 29.33 | 29.88 | 27.97 | 28.14 | 28.14 | -1.88% | 548,870 |
| Mar 20, 2026 | 28.43 | 29.00 | 27.40 | 28.68 | 28.68 | 0.88% | 670,776 |
| Mar 19, 2026 | 28.40 | 28.92 | 27.25 | 28.43 | 28.43 | -0.94% | 434,375 |
| Mar 18, 2026 | 29.55 | 29.55 | 27.66 | 28.70 | 28.70 | -3.50% | 494,015 |
| Mar 17, 2026 | 29.38 | 29.79 | 28.44 | 29.74 | 29.74 | -0.20% | 480,335 |
| Mar 16, 2026 | 30.19 | 31.20 | 29.20 | 29.80 | 29.80 | 6.43% | 581,220 |
| Mar 13, 2026 | 27.81 | 28.99 | 26.42 | 28.00 | 28.00 | 0.18% | 728,538 |
| Mar 12, 2026 | 28.39 | 28.66 | 26.54 | 27.95 | 27.95 | -3.42% | 750,098 |
| Mar 11, 2026 | 28.53 | 29.05 | 27.38 | 28.94 | 28.94 | -0.24% | 447,255 |
| Mar 10, 2026 | 28.00 | 29.91 | 28.00 | 29.01 | 29.01 | 3.83% | 623,368 |
| Mar 9, 2026 | 30.08 | 30.53 | 27.85 | 27.94 | 27.94 | -8.54% | 824,258 |
| Mar 6, 2026 | 31.28 | 32.23 | 30.01 | 30.55 | 30.55 | -2.82% | 591,573 |
| Mar 5, 2026 | 30.97 | 31.97 | 30.01 | 31.44 | 31.44 | 0.40% | 550,115 |
| Mar 4, 2026 | 30.91 | 32.45 | 30.26 | 31.31 | 31.31 | 2.52% | 463,359 |
| Mar 3, 2026 | 31.90 | 32.19 | 30.33 | 30.54 | 30.54 | -7.37% | 508,033 |
| Mar 2, 2026 | 31.16 | 33.47 | 31.16 | 32.97 | 32.97 | 1.29% | 605,522 |
| Feb 27, 2026 | 33.21 | 34.26 | 31.53 | 32.55 | 32.55 | -7.11% | 1,171,690 |
| Feb 26, 2026 | 35.57 | 35.70 | 34.01 | 35.04 | 35.04 | -1.68% | 396,371 |
| Feb 25, 2026 | 37.29 | 37.99 | 35.39 | 35.64 | 35.64 | -2.97% | 479,152 |
| Feb 24, 2026 | 37.24 | 38.25 | 36.13 | 36.73 | 36.73 | -0.05% | 455,366 |
| Feb 23, 2026 | 35.08 | 37.48 | 34.00 | 36.75 | 36.75 | 5.63% | 416,847 |
| Feb 20, 2026 | 37.26 | 37.26 | 34.31 | 34.79 | 34.79 | -6.63% | 452,432 |
| Feb 19, 2026 | 39.75 | 40.10 | 36.25 | 37.26 | 37.26 | -7.57% | 951,992 |
| Feb 18, 2026 | 39.09 | 40.97 | 38.81 | 40.31 | 40.31 | 2.36% | 472,019 |
| Feb 17, 2026 | 38.19 | 40.25 | 37.52 | 39.38 | 39.38 | 3.39% | 511,233 |
| Feb 13, 2026 | 38.00 | 40.09 | 37.69 | 38.09 | 38.09 | 0.24% | 553,306 |
| Feb 12, 2026 | 35.70 | 38.86 | 34.71 | 38.00 | 38.00 | 8.57% | 530,708 |
| Feb 11, 2026 | 38.18 | 39.21 | 34.06 | 35.00 | 35.00 | -7.11% | 505,490 |
| Feb 10, 2026 | 37.16 | 37.99 | 35.27 | 37.68 | 37.68 | 1.76% | 379,990 |
| Feb 9, 2026 | 37.51 | 38.13 | 36.49 | 37.03 | 37.03 | -1.70% | 332,408 |
| Feb 6, 2026 | 36.77 | 38.12 | 36.63 | 37.67 | 37.67 | 4.49% | 345,355 |
| Feb 5, 2026 | 37.43 | 38.71 | 35.77 | 36.05 | 36.05 | -6.05% | 494,215 |
| Feb 4, 2026 | 39.82 | 41.39 | 37.14 | 38.37 | 38.37 | -2.17% | 752,547 |
| Feb 3, 2026 | 39.20 | 40.55 | 37.75 | 39.22 | 39.22 | 0.38% | 2,739,021 |
| Feb 2, 2026 | 37.02 | 39.70 | 37.02 | 39.07 | 39.07 | 6.02% | 636,605 |
| Jan 30, 2026 | 36.13 | 38.10 | 36.13 | 36.85 | 36.85 | 0.03% | 949,865 |
| Jan 29, 2026 | 35.91 | 36.92 | 35.00 | 36.84 | 36.84 | 2.82% | 316,462 |
| Jan 28, 2026 | 36.34 | 37.21 | 35.15 | 35.83 | 35.83 | -0.67% | 360,193 |
| Jan 27, 2026 | 36.97 | 37.89 | 35.11 | 36.07 | 36.07 | -1.45% | 475,096 |
| Jan 26, 2026 | 37.32 | 37.56 | 35.56 | 36.60 | 36.60 | -3.30% | 616,480 |
| Jan 23, 2026 | 42.00 | 42.56 | 37.02 | 37.85 | 37.85 | -10.71% | 860,611 |
| Jan 22, 2026 | 41.48 | 43.98 | 40.10 | 42.39 | 42.39 | 3.16% | 843,521 |
| Jan 21, 2026 | 43.00 | 43.46 | 39.27 | 41.09 | 41.09 | -4.75% | 786,426 |
| Jan 20, 2026 | 39.78 | 43.91 | 39.65 | 43.14 | 43.14 | 6.44% | 774,455 |
| Jan 16, 2026 | 41.23 | 42.00 | 39.70 | 40.53 | 40.53 | -0.93% | 504,308 |
| Jan 15, 2026 | 42.94 | 44.89 | 40.48 | 40.91 | 40.91 | -4.84% | 1,061,043 |
| Jan 14, 2026 | 36.31 | 43.18 | 36.30 | 42.99 | 42.99 | 18.40% | 1,425,501 |
| Jan 13, 2026 | 36.42 | 36.59 | 35.03 | 36.31 | 36.31 | -0.44% | 816,127 |
| Jan 12, 2026 | 32.23 | 36.49 | 31.58 | 36.47 | 36.47 | 15.19% | 1,227,118 |
| Jan 9, 2026 | 30.96 | 32.06 | 30.52 | 31.66 | 31.66 | 3.06% | 418,804 |
| Jan 8, 2026 | 32.21 | 33.00 | 29.79 | 30.72 | 30.72 | -5.62% | 424,999 |
| Jan 7, 2026 | 30.05 | 34.40 | 29.54 | 32.55 | 32.55 | 13.41% | 913,663 |
| Jan 6, 2026 | 29.43 | 30.70 | 27.85 | 28.70 | 28.70 | -2.08% | 490,789 |
| Jan 5, 2026 | 30.76 | 31.00 | 27.84 | 29.31 | 29.31 | -4.06% | 748,576 |
| Jan 2, 2026 | 31.60 | 31.61 | 29.63 | 30.55 | 30.55 | -3.14% | 564,060 |
| Dec 31, 2025 | 30.97 | 32.05 | 30.73 | 31.54 | 31.54 | 2.07% | 362,305 |
| Dec 30, 2025 | 31.12 | 31.74 | 30.62 | 30.90 | 30.90 | -0.55% | 315,468 |
| Dec 29, 2025 | 30.75 | 31.56 | 30.53 | 31.07 | 31.07 | 0.55% | 364,473 |
| Dec 26, 2025 | 32.26 | 32.26 | 30.11 | 30.90 | 30.90 | -3.77% | 429,633 |
| Dec 24, 2025 | 32.06 | 32.64 | 31.00 | 32.11 | 32.11 | -0.28% | 230,466 |
| Dec 23, 2025 | 34.07 | 35.10 | 32.00 | 32.20 | 32.20 | -7.47% | 683,963 |
| Dec 22, 2025 | 30.93 | 35.55 | 30.52 | 34.80 | 34.80 | 14.40% | 989,591 |
| Dec 19, 2025 | 29.33 | 31.61 | 28.76 | 30.42 | 30.42 | 6.10% | 4,012,928 |
| Dec 18, 2025 | 27.97 | 29.19 | 27.77 | 28.67 | 28.67 | 3.50% | 1,155,384 |
| Dec 17, 2025 | 27.75 | 28.30 | 27.14 | 27.70 | 27.70 | -0.18% | 649,481 |
| Dec 16, 2025 | 28.19 | 28.50 | 27.04 | 27.75 | 27.75 | -2.22% | 559,104 |
| Dec 15, 2025 | 30.00 | 30.17 | 28.15 | 28.38 | 28.38 | -4.96% | 495,780 |
| Dec 12, 2025 | 28.76 | 30.05 | 27.93 | 29.86 | 29.86 | 5.03% | 450,407 |
| Dec 11, 2025 | 28.97 | 29.04 | 27.87 | 28.43 | 28.43 | -1.35% | 823,783 |
| Dec 10, 2025 | 28.62 | 30.04 | 28.24 | 28.82 | 28.82 | 0.49% | 717,213 |
| Dec 9, 2025 | 31.16 | 31.96 | 28.55 | 28.68 | 28.68 | -8.63% | 985,509 |
| Dec 8, 2025 | 32.55 | 33.31 | 31.30 | 31.39 | 31.39 | -1.81% | 613,370 |
| Dec 5, 2025 | 29.98 | 32.07 | 29.98 | 31.97 | 31.97 | 4.68% | 823,837 |
| Dec 4, 2025 | 28.97 | 33.00 | 28.01 | 30.54 | 30.54 | -10.02% | 2,132,124 |
| Dec 3, 2025 | 33.11 | 34.60 | 32.68 | 33.94 | 33.94 | 2.35% | 840,317 |