ALT

Altimmune, Inc. Common Stock

$6.97

Change

-0.18(-2.53%)

Volume

4.103M($28.40M)

Market Capitalization

$565.23M

Altimmune Price Charts

Altimmune Market Segments

After Hours

+0.05(+0.71%)

Open	$6.92
Close	$6.97
Low	$6.87
Low Change	-0.05 (-0.72%)
High	$6.97
High Change	+0.05 (+0.72%)
Range	$0.10
Volume	18.548K
Dollar Volume	$129.26K

Regular Trading Hours

-0.02(-0.29%)

Open	$6.94
Close	$6.92
Low	$6.75
Low Change	-0.19 (-2.74%)
High	$7.41
High Change	+0.47 (+6.70%)
Range	$0.66
Volume	4.013M
Dollar Volume	$27.77M

Premarket

-0.59(-7.82%)

Open	$7.54
Close	$6.95
Low	$6.54
Low Change	-1.00 (-13.26%)
High	$7.54
High Change	+0.00 (+0.00%)
Range	$1.00
Volume	71.252K
Dollar Volume	$495.20K

After Hours Yesterday

+0.05(+0.70%)

Open	$7.15
Close	$7.20
Low	$7.15
Low Change	0.00 (0.00%)
High	$7.42
High Change	+0.27 (+3.72%)
Range	$0.27
Volume	82.328K
Dollar Volume	$592.75K

Regular Trading Hours Yesterday

+0.65(+10.00%)

Open	$6.50
Close	$7.15
Low	$6.38
Low Change	-0.12 (-1.85%)
High	$7.48
High Change	+0.98 (+15.08%)
Range	$1.10
Volume	6.223M
Dollar Volume	$44.49M

Premarket Yesterday

-0.01(-0.15%)

Open	$6.48
Close	$6.47
Low	$6.45
Low Change	-0.03 (-0.46%)
High	$6.79
High Change	+0.31 (+4.78%)
Range	$0.34
Volume	18.498K
Dollar Volume	$119.68K

Altimmune Stock Splits

There have been 3 stock splits for Altimmune (ALT). The last reverse stock split occured on September 14, 2018 and reduced the outstanding shares at a ratio of 30:1.

Date	Type	Ratio
September 14, 2018	Reverse	30:1
May 4, 2017	Reverse	10:1
July 25, 2007	Reverse	50:1