MASS Option Chain
908 Devices Inc.
$11.89
+$0.06(+0.51%)
71
Overall
80
Value
91
Tech
44
Quality
Market Cap
$491.46M
Volume
274.53K
52W Range
$5.03 - $13.35
Target Price
$13.38
908 Devices Inc. (MASS) Options Chain Summary
MASS option chain: 908 Devices Inc. has 5 listed option expirations and 90 contracts. In the latest session, traders exchanged 10 calls and 0 puts, a put/call volume ratio of 0.00. Open interest stands at 987 calls and 784 puts. Max pain for the nearest expiration, Oct 16, 2026, is $10.00, 15.9% below the last close of $11.89.
- Expirations
- 5
- Contracts
- 90
- Call volume
- 10
- Put volume
- 0
- Put/call ratio (volume)
- 0.00
- Call open interest
- 987
- Put open interest
- 784
- Put/call ratio (OI)
- 0.79
MASS 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 | 10 | 0 | 566 | 19 | 0.03 | $10.00 |
| Nov 20, 2026 | 0 | 0 | 200 | 764 | 3.82 | $12.50 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | N/A | N/A |
| Feb 19, 2027 | 0 | 0 | 195 | 0 | 0.00 | $2.50 |
| May 21, 2027 | 0 | 0 | 26 | 1 | 0.04 | $10.00 |
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 | MASS | $11.89 | +0.5% | 274.53K |
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