BLLN Option Chain
BillionToOne, Inc.
$103.20
-$1.47(-1.40%)
35
Overall
20
Value
40
Tech
47
Quality
Market Cap
$4.94B
Volume
200.35K
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 216 contracts. In the latest session, traders exchanged 16 calls and 40 puts, a put/call volume ratio of 2.50. Open interest stands at 4,805 calls and 2,877 puts. Max pain for the nearest expiration, Nov 20, 2026, is $100.00, 4.8% below the last close of $105.05.
- Expirations
- 4
- Contracts
- 216
- Call volume
- 16
- Put volume
- 40
- Put/call ratio (volume)
- 2.50
- Call open interest
- 4,805
- Put open interest
- 2,877
- Put/call ratio (OI)
- 0.60
BLLN 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 | 8 | 29 | 628 | 950 | 1.51 | $100.00 |
| Dec 18, 2026 | 2 | 10 | 2,182 | 1,456 | 0.67 | $110.00 |
| Mar 19, 2027 | 6 | 0 | 1,974 | 465 | 0.24 | $60.00 |
| Jun 17, 2027 | 0 | 1 | 21 | 6 | 0.29 | $50.00 |
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 | $103.20 | -1.4% | 200.35K |
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