SEPN Option Chain
Septerna, Inc.
$36.35
-$1.10(-2.94%)
46
Overall
60
Value
30
Tech
50
Quality
Market Cap
$1.70B
Volume
234.14K
52W Range
$17.55 - $51.10
Target Price
$54.22
Septerna, Inc. (SEPN) Options Chain Summary
SEPN option chain: Septerna, Inc. has 4 listed option expirations and 204 contracts. In the latest session, traders exchanged 1 calls and 6 puts, a put/call volume ratio of 6.00. Open interest stands at 1,321 calls and 976 puts. Max pain for the nearest expiration, Nov 20, 2026, is $30.00, 17.6% below the last close of $36.42.
- Expirations
- 4
- Contracts
- 204
- Call volume
- 1
- Put volume
- 6
- Put/call ratio (volume)
- 6.00
- Call open interest
- 1,321
- Put open interest
- 976
- Put/call ratio (OI)
- 0.74
SEPN Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 0 | 5 | 1 | 4 | 4.00 | $30.00 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | N/A | N/A |
| Jan 15, 2027 | 0 | 0 | 1,249 | 969 | 0.78 | $40.00 |
| Apr 16, 2027 | 1 | 1 | 71 | 3 | 0.04 | $33.00 |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | SEPN | $36.35 | -2.9% | 234.14K |
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 |