12.02
price down icon1.72%   -0.21
pre-market  Pre-market:  12.02  
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Phathom Pharmaceuticals Inc Stock (PHAT) Option Chain

For the February 20, 2026 expiration date, the PHAT stock option chain has a total of 26 contracts, with 6 call options and 20 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • March 20, 2026 : 0 contracts.
  • May 15, 2026 : 0 contracts.
  • August 21, 2026 : 0 contracts.
  • January 15, 2027 : 0 contracts.
  • January 21, 2028 : 0 contracts.

Phathom Pharmaceuticals Inc (PHAT) Most Active Options & Calendar

PHAT Call Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite 15.00 0.01 -0.19 -95.00% 6
favorite 2.50 0.00 0.00 - -
favorite 5.00 6.00 0.00 - -
favorite 7.50 4.80 0.00 - -
favorite 10.00 6.79 0.00 - -
favorite 12.50 0.83 0.00 - -
favorite 17.50 0.10 0.00 - -

PHAT Put Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite
7.50
0.05 0.00 - 20
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.01 0.00 - -
favorite
10.00
1.50 0.00 - -
favorite
12.50
0.69 0.00 - -
favorite
15.00
2.05 0.00 - -
favorite
17.50
0.00 0.00 - -

Phathom Pharmaceuticals Inc Stock (PHAT) Option Chain Analysis

Put Volume Total 20
Call Volume Total 6
Put/Call Ratio (PCR) 3.33
Put Strike With Highest Volume $7.50
Call Strike With Highest Volume $15.00
$44.80
price up icon 1.24%
$26.75
price down icon 0.19%
$100.75
price up icon 1.93%
$105.76
price down icon 3.31%
$146.17
price down icon 1.52%
biotechnology ONC
$346.42
price down icon 1.38%
Cap:     |  Volume (24h):