OSS Option Chain
One Stop Systems, Inc.
$7.74
+$0.09(+1.18%)
46
Overall
70
Value
9
Tech
60
Quality
Market Cap
$193.04M
Volume
832.32K
52W Range
$4.17 - $20.88
Target Price
$19.25
One Stop Systems, Inc. (OSS) Options Chain Summary
OSS option chain: One Stop Systems, Inc. has 8 listed option expirations and 158 contracts. In the latest session, traders exchanged 178 calls and 47 puts, a put/call volume ratio of 0.26. Open interest stands at 42,110 calls and 3,294 puts. Max pain for the nearest expiration, Oct 16, 2026, is $10.00, 28.9% above the last close of $7.76.
- Expirations
- 8
- Contracts
- 158
- Call volume
- 178
- Put volume
- 47
- Put/call ratio (volume)
- 0.26
- Call open interest
- 42,110
- Put open interest
- 3,294
- Put/call ratio (OI)
- 0.08
OSS 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 | 47 | 17 | 13,410 | 391 | 0.03 | $10.00 |
| Nov 20, 2026 | 65 | 26 | 18,348 | 808 | 0.04 | $7.50 |
| Dec 18, 2026 | 15 | 3 | 1,182 | 728 | 0.62 | $12.50 |
| Jan 15, 2027 | 19 | 0 | 7,324 | 1,172 | 0.16 | $10.00 |
| Feb 19, 2027 | 27 | 1 | 1,535 | 160 | 0.10 | $7.50 |
| May 21, 2027 | 0 | 0 | 128 | 4 | 0.03 | $7.50 |
| Jan 21, 2028 | 1 | 0 | 71 | 28 | 0.39 | $7.50 |
| Jan 19, 2029 | 4 | 0 | 112 | 3 | 0.03 | $2.50 |
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 | OSS | $7.74 | +1.2% | 832.32K |
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