18.20
price up icon1.28%   0.23
after-market After Hours: 18.30 0.10 +0.55%
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Syndax Pharmaceuticals Inc Stock (SNDX) Option Chain

For the October 16, 2026 expiration date, the SNDX stock option chain has a total of 30 contracts, with 20 call options and 10 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 15, 2027 : 0 contracts.
  • January 21, 2028 : 0 contracts.

Syndax Pharmaceuticals Inc (SNDX) Most Active Options & Calendar

SNDX Call Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite 23.00 0.30 0.09 +42.86% 20
favorite 10.00 9.30 0.00 - -
favorite 11.00 0.00 0.00 - -
favorite 12.00 0.00 0.00 - -
favorite 13.00 0.00 0.00 - -
favorite 14.00 0.00 0.00 - -
favorite 15.00 0.00 0.00 - -

SNDX Put Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite
17.00
0.60 -0.05 -7.69% 10
favorite
11.00
0.00 0.00 - -
favorite
12.00
0.00 0.00 - -
favorite
13.00
0.00 0.00 - -
favorite
14.00
0.00 0.00 - -
favorite
15.00
0.15 0.00 - -
favorite
16.00
0.30 0.00 - -

Syndax Pharmaceuticals Inc Stock (SNDX) Option Chain Analysis

Put Volume Total 10
Call Volume Total 20
Put/Call Ratio (PCR) 0.50
Put Strike With Highest Volume $17.00
Call Strike With Highest Volume $23.00
$117.83
price down icon 3.06%
$35.80
price down icon 0.91%
$58.21
price down icon 0.14%
$255.96
price up icon 2.55%
ONC ONC
$360.85
price up icon 0.24%
$204.97
price up icon 2.56%
Cap:     |  Volume (24h):