Phathom Pharmaceuticals I... (PHAT)
NASDAQ: PHAT
· Real-Time Price · USD
10.26
-0.21 (-2.01%)
At close: Aug 15, 2025, 3:59 PM
10.24
-0.15%
After-hours: Aug 15, 2025, 06:01 PM EDT
PHAT Open Interest Chart
Open interest breakdown by expiration date for PHAT
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
9,478
contracts, with 8,772
call contracts and
706 put contracts. The
overall put-call open interest ratio is
0.08, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 1,137 | 203 | 0.18 |
| Oct 17, 2025 | 6 | 0 | 0.00 |
| Nov 21, 2025 | 7,037 | 477 | 0.07 |
| Feb 20, 2026 | 592 | 26 | 0.04 |