SEPN Option Chain
Septerna, Inc.
$37.45
+$1.13(+3.11%)
50
Overall
60
Value
40
Tech
50
Quality
Market Cap
$1.70B
Volume
271.44K
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 248 contracts. In the latest session, traders exchanged 0 calls and 12 puts, a put/call volume ratio of N/A. Open interest stands at 1,478 calls and 1,011 puts. Max pain for the nearest expiration, Oct 16, 2026, is $32.00, 11.8% below the last close of $36.28.
- Expirations
- 4
- Contracts
- 248
- Call volume
- 0
- Put volume
- 12
- Put/call ratio (volume)
- N/A
- Call open interest
- 1,478
- Put open interest
- 1,011
- Put/call ratio (OI)
- 0.68
SEPN Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 0 | 10 | 158 | 35 | 0.22 | $32.00 |
| Nov 20, 2026 | 0 | 0 | 0 | 4 | N/A | $30.00 |
| Jan 15, 2027 | 0 | 2 | 1,249 | 969 | 0.78 | $40.00 |
| Apr 16, 2027 | 0 | 0 | 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 | $37.45 | +3.1% | 271.44K |
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 |