0.4087
price down icon6.24%   -0.0272
pre-market  Pre-market:  .40   -0.0087   -2.13%
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Generation Bio Co Stock (GBIO) Option Chain

For the July 18, 2025 expiration date, the GBIO stock option chain has a total of 1 contracts, with 1 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • October 17, 2025 : 10 contracts.

Generation Bio Co (GBIO) Most Active Options & Calendar

GBIO Call Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite 2.50 0.05 0.00 - 1
favorite 5.00 0.00 0.00 - -
favorite 7.50 0.10 0.00 - -

GBIO Put Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -

Generation Bio Co Stock (GBIO) Option Chain Analysis

Put Volume Total 0
Call Volume Total 1
Put/Call Ratio (PCR) 0.00
Put Strike With Highest Volume $2.50
Call Strike With Highest Volume $2.50
$72.58
price up icon 0.39%
$21.55
price up icon 0.33%
$33.00
price up icon 0.33%
$28.02
price up icon 0.43%
$101.10
price down icon 3.66%
biotechnology ONC
$254.16
price down icon 0.63%
Cap:     |  Volume (24h):