MBX
MBX BIO (MBX)
NASDAQ
$65.00-$1.33 (-2.01%)
Price as of Aug 21, 2026 7:49 PM EDT
  • $3.2B
    Market Cap
  • 362.88%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +10.04%
    Low Price$60.06
    High Price$70.70
  • 3 Months
    +108.65%
    Low Price$29.00
    High Price$70.70
  • 1 Year
    +362.88%
    Low Price$9.75
    High Price$70.70
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
67.86
67.86
65.59
66.33
-0.03%
466,639
08/20/2026
67.00
68.49
65.40
66.35
-3.00%
422,510
08/19/2026
67.53
68.76
65.25
68.40
+2.83%
562,345
08/18/2026
66.40
69.05
65.80
66.52
-2.53%
560,737
08/17/2026
68.28
69.94
67.58
68.25
-0.47%
461,171
08/14/2026
67.00
68.84
65.01
68.57
+2.22%
503,142
08/13/2026
66.97
68.41
65.50
67.08
+0.16%
334,917
08/12/2026
66.84
67.80
66.00
66.97
+1.45%
331,487
08/11/2026
67.46
68.49
65.11
66.01
-0.21%
359,757
08/10/2026
67.71
68.22
65.30
66.15
-2.46%
325,459
08/07/2026
69.69
70.00
65.26
67.82
+1.06%
545,507
08/06/2026
66.19
68.86
64.50
67.11
-0.55%
528,714
08/06/2026
-$0.78 Earnings
08/05/2026
70.00
72.64
67.04
67.48
-4.55%
487,495
08/04/2026
64.78
71.12
64.74
70.70
+9.77%
696,037
08/03/2026
65.99
66.49
62.68
64.41
-2.31%
390,732
07/31/2026
67.00
69.40
64.50
65.93
-0.80%
566,016
07/30/2026
64.84
66.66
62.99
66.46
+3.91%
548,134
07/29/2026
61.78
65.99
60.58
63.96
+6.49%
564,724
07/28/2026
61.98
62.01
58.79
60.06
-2.02%
625,724
07/27/2026
62.24
64.78
60.40
61.30
-1.13%
304,265
07/24/2026
64.22
66.66
60.85
62.00
-2.47%
500,942
07/23/2026
58.09
63.64
57.36
63.57
+9.04%
537,811
07/22/2026
60.18
60.65
57.23
58.30
-3.28%
696,102
07/21/2026
60.52
61.17
58.37
60.28
+0.23%
698,406
07/20/2026
63.13
63.83
59.61
60.14
-4.42%
646,742
07/17/2026
55.93
63.09
55.42
62.92
+7.89%
898,469
07/16/2026
59.17
61.27
57.40
58.32
-3.88%
834,989
07/15/2026
55.75
60.70
54.33
60.68
+7.22%
1,078,723
07/14/2026
52.82
58.62
52.51
56.59
-5.75%
1,341,287
07/13/2026
60.00
60.88
56.64
60.04
-1.65%
643,341
07/10/2026
64.90
65.44
60.01
61.05
-7.09%
852,109
07/09/2026
62.25
66.55
61.78
65.71
+6.43%
747,915
07/08/2026
62.46
64.32
61.04
61.74
-0.42%
1,469,550
07/07/2026
58.11
62.25
56.17
62.00
+7.45%
756,603
07/06/2026
58.02
59.63
57.05
57.70
-0.17%
603,304
07/02/2026
56.04
58.32
55.16
57.80
+3.36%
828,855
07/01/2026
55.20
58.50
55.05
55.92
+1.30%
1,054,513
06/30/2026
54.24
57.38
53.47
55.20
+2.51%
1,072,392
06/29/2026
52.64
55.00
52.12
53.85
+2.94%
1,178,084
06/26/2026
50.00
53.51
49.69
52.31
+3.85%
2,888,470
06/25/2026
48.59
52.50
48.17
50.37
+4.07%
1,232,234
06/24/2026
46.27
49.25
45.50
48.40
+4.33%
928,730
06/23/2026
42.43
46.90
41.99
46.39
+5.65%
669,311
06/22/2026
43.25
46.01
43.25
43.91
+2.05%
660,993
06/18/2026
42.84
43.49
40.77
43.03
+3.46%
832,199
06/17/2026
40.12
42.23
39.35
41.59
+3.74%
676,980
06/16/2026
39.05
42.08
37.84
40.09
+2.85%
1,144,948
06/15/2026
35.80
40.00
35.58
38.98
+9.77%
1,259,809
06/12/2026
32.00
36.84
32.00
35.51
-4.67%
2,156,477
06/11/2026
31.33
37.27
30.51
37.25
+20.20%
2,732,459
06/10/2026
29.47
31.15
29.20
30.99
+3.75%
971,371
06/09/2026
29.68
30.56
28.35
29.87
+3.00%
324,334
06/08/2026
31.00
31.26
28.00
29.00
-4.23%
739,121
06/05/2026
30.59
30.69
29.41
30.28
-2.04%
580,359
06/04/2026
30.07
31.74
29.78
30.91
+2.86%
544,022
06/03/2026
30.53
30.83
29.55
30.05
-2.12%
466,094
06/02/2026
30.29
31.35
29.57
30.70
+0.16%
609,442
06/01/2026
31.35
32.03
29.87
30.65
-2.61%
347,800
05/29/2026
31.83
32.06
30.80
31.47
-1.35%
821,395
05/28/2026
31.80
32.86
31.04
31.90
+0.06%
377,355
05/27/2026
31.81
33.06
31.24
31.88
+0.41%
511,014
05/26/2026
32.22
32.61
31.08
31.75
-0.31%
247,655
05/22/2026
31.91
32.89
31.21
31.85
+0.19%
436,084
05/21/2026
31.65
32.39
30.84
31.79
+1.15%
460,318
05/20/2026
30.75
31.86
30.35
31.43
+3.42%
816,733
05/19/2026
30.65
31.16
29.60
30.39
-1.90%
610,127
05/18/2026
32.50
33.11
30.58
30.98
-4.53%
917,487
05/15/2026
34.87
35.27
32.00
32.45
-8.23%
606,377
05/14/2026
37.10
38.09
34.85
35.36
-5.71%
839,998
05/13/2026
37.34
38.37
35.94
37.50
+1.41%
811,921
05/12/2026
40.08
40.60
35.87
36.98
-7.73%
1,052,685
05/11/2026
41.26
45.85
39.40
40.08
-2.16%
1,886,135
05/08/2026
34.94
41.28
34.56
40.97
+18.02%
1,883,246
05/07/2026
32.00
34.90
30.75
34.71
+8.06%
928,562
05/07/2026
-$0.51 Earnings
05/06/2026
30.05
32.33
29.06
32.12
+8.51%
465,679
05/05/2026
29.80
30.65
28.82
29.60
+0.54%
312,730
05/04/2026
29.56
30.03
28.86
29.44
-1.14%
344,824
05/01/2026
30.18
32.03
29.76
29.78
-1.46%
442,102
04/30/2026
28.88
30.26
28.77
30.22
+5.63%
299,983
04/29/2026
28.95
29.67
27.56
28.61
-1.48%
296,690
04/28/2026
31.79
32.19
28.96
29.04
-9.16%
874,404
04/27/2026
31.94
33.44
31.16
31.97
+0.03%
385,657
04/24/2026
33.33
33.33
30.82
31.96
-4.28%
448,133
04/23/2026
33.58
34.40
31.20
33.39
-0.57%
557,305
04/22/2026
33.49
34.12
32.33
33.58
+1.02%
341,757
04/21/2026
34.01
34.20
31.71
33.24
-1.60%
436,307
04/20/2026
33.49
34.08
32.01
33.78
+0.03%
503,303
04/17/2026
33.85
35.00
33.31
33.77
+1.66%
306,798
04/16/2026
32.87
33.46
32.45
33.22
+0.79%
217,048
04/15/2026
32.81
33.50
31.83
32.96
+0.46%
317,865
04/14/2026
32.95
33.75
32.06
32.81
0.00%
462,163
04/13/2026
30.98
32.94
30.76
32.81
+5.84%
300,132
04/10/2026
33.24
33.80
30.76
31.00
-5.66%
284,263
04/09/2026
31.45
33.50
31.27
32.86
+3.79%
467,322
04/08/2026
31.52
32.77
30.40
31.66
+4.87%
453,999
04/07/2026
31.06
31.21
29.32
30.19
-3.55%
1,225,258
04/06/2026
32.94
33.20
31.25
31.30
-5.12%
436,509
04/02/2026
31.00
33.70
30.87
32.99
+2.17%
601,684