BLLN Option Chain
BillionToOne, Inc.
$97.88
+$3.44(+3.64%)
28
Overall
20
Value
18
Tech
47
Quality
Market Cap
$4.62B
Volume
424.88K
52W Range
$61.96 - $150.44
Target Price
$129.00
BillionToOne, Inc. (BLLN) Options Chain Summary
BLLN option chain: BillionToOne, Inc. has 4 listed option expirations and 232 contracts. In the latest session, traders exchanged 69 calls and 34 puts, a put/call volume ratio of 0.49. Open interest stands at 5,956 calls and 3,701 puts. Max pain for the nearest expiration, Oct 16, 2026, is $105.00, 7.4% above the last close of $97.75.
- Expirations
- 4
- Contracts
- 232
- Call volume
- 69
- Put volume
- 34
- Put/call ratio (volume)
- 0.49
- Call open interest
- 5,956
- Put open interest
- 3,701
- Put/call ratio (OI)
- 0.62
BLLN 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 | 21 | 2 | 1,311 | 857 | 0.65 | $105.00 |
| Nov 20, 2026 | 33 | 0 | 521 | 948 | 1.82 | $100.00 |
| Dec 18, 2026 | 6 | 31 | 2,157 | 1,435 | 0.67 | $110.00 |
| Mar 19, 2027 | 9 | 1 | 1,967 | 461 | 0.23 | $60.00 |
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 | BLLN | $97.88 | +3.6% | 424.88K |
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