1.61
price down icon6.40%   -0.11
after-market After Hours: 1.61
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Alector Inc Stock (ALEC) Option Chain

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

Alector Inc (ALEC) Most Active Options & Calendar

ALEC Call Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite 0.50 0.00 0.00 - -
favorite 1.00 0.45 0.00 - -
favorite 1.50 0.20 0.00 - -
favorite 2.00 0.05 0.00 - -
favorite 2.50 0.05 0.00 - -
favorite 5.00 0.25 0.00 - -
favorite 7.50 0.00 0.00 - -

ALEC Put Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite
0.50
0.00 0.00 - -
favorite
1.00
0.00 0.00 - -
favorite
1.50
0.15 0.00 - -
favorite
2.00
0.00 0.00 - -
favorite
2.50
1.27 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -

Alector Inc Stock (ALEC) Option Chain Analysis

Put Volume Total 0
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $0.50
Call Strike With Highest Volume $0.50
$21.40
price down icon 2.10%
$35.84
price down icon 0.78%
$25.00
price down icon 3.40%
$98.18
price up icon 1.57%
$112.89
price down icon 0.90%
biotechnology ONC
$250.30
price down icon 1.22%
Cap:     |  Volume (24h):