Altimmune Inc (ALT)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

Altimmune Inc Stock (ALT) Option Chain

For the September 18, 2026 expiration date, the ALT stock option chain has a total of 745 contracts, with 740 call options and 5 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

January 15, 2027 : 1,052 contracts.
January 21, 2028 : 19 contracts.

Altimmune Inc (ALT) Most Active Options & Calendar

ALT Call Options Expiring September 18, 2026

Strike	Price	Change	% Change	Volume
3.50	0.06	-0.01	-14.29%	567
0.50	2.47	-0.03	-1.20%	76
3.00	0.23	0.04	+21.05%	72
4.00	0.05	0.03	+150.00%	18
1.00	1.98	0.10	+5.32%	4
7.00	0.01	0.00	-	3
2.00	0.80	0.00	-	-

ALT Put Options Expiring September 18, 2026

Strike	Price	Change	% Change	Volume
6.00	2.91	1.21	+71.18%	2
7.00	3.95	-0.35	-8.14%	2
10.00	7.02	0.00	-	1
1.00	0.10	0.00	-	-
2.00	0.05	0.00	-	-
2.50	0.09	0.00	-	-
3.00	0.25	0.00	-	-

Altimmune Inc Stock (ALT) Option Chain Analysis

Put Volume Total	5
Call Volume Total	740
Put/Call Ratio (PCR)	0.01

Put Strike With Highest Volume	$6.00
Call Strike With Highest Volume	$3.50

MRNA

$64.46

1.80%

ROIV

$36.24

0.11%

RPRX

$59.45

1.45%

INSM

$128.32

3.70%

ALNY

$224.60

1.77%

ONC

$362.51

4.33%