MBRX

Moleculin Biotech, Inc.

$4.59

Change

+0.14(+3.15%)

Volume

78.977K($360.11K)

Market Capitalization

$14.13M

Moleculin Biotech Price Charts

Moleculin Biotech Market Segments

After Hours

+0.00(+0.00%)

Open	$4.59
Close	$4.59
Low	$4.59
Low Change	0.00 (0.00%)
High	$4.59
High Change	+0.00 (+0.00%)
Range	$0.00
Volume	200
Dollar Volume	$918.00

Regular Trading Hours

+0.03(+0.66%)

Open	$4.53
Close	$4.56
Low	$4.42
Low Change	-0.11 (-2.43%)
High	$4.70
High Change	+0.17 (+3.75%)
Range	$0.28
Volume	75.476K
Dollar Volume	$344.17K

Premarket

-0.14(-2.99%)

Open	$4.69
Close	$4.55
Low	$4.45
Low Change	-0.24 (-5.12%)
High	$4.90
High Change	+0.21 (+4.48%)
Range	$0.45
Volume	3.301K
Dollar Volume	$15.02K

After Hours Yesterday

+0.00(+0.02%)

Open	$4.55
Close	$4.55
Low	$4.54
Low Change	-0.01 (-0.20%)
High	$4.55
High Change	+0.00 (+0.02%)
Range	$0.01
Volume	1.354K
Dollar Volume	$6.16K

Regular Trading Hours Yesterday

-0.09(-1.98%)

Open	$4.54
Close	$4.45
Low	$4.35
Low Change	-0.19 (-4.19%)
High	$4.54
High Change	+0.00 (+0.00%)
Range	$0.19
Volume	34.62K
Dollar Volume	$154.06K

Premarket Yesterday

-0.02(-0.45%)

Open	$4.45
Close	$4.43
Low	$4.40
Low Change	-0.05 (-1.12%)
High	$4.46
High Change	+0.01 (+0.29%)
Range	$0.06
Volume	2.54K
Dollar Volume	$11.25K

Moleculin Biotech Stock Splits

There have been 3 stock splits for Moleculin Biotech (MBRX). The last reverse stock split occured on December 1, 2025 and reduced the outstanding shares at a ratio of 25:1.

Date	Type	Ratio
December 1, 2025	Reverse	25:1
March 22, 2024	Reverse	15:1
February 1, 2021	Reverse	6:1