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1.14
0.00%
0.00
Pre-market:
1.13
-0.01
-0.88%
Quantum Si Incorporated Stock (QSI) Option Chain
For the October 17, 2025 expiration date, the QSI stock option chain has a total of 228 contracts, with 225 call options and 3 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- January 16, 2026 : 807 contracts.
- January 15, 2027 : 613 contracts.
Quantum Si Incorporated (QSI) Most Active Options & Calendar
QSI Call Options Expiring October 17, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
2.00
|
0.05 | 0.00 | - | 139 |
|
1.50
|
0.10 | 0.03 | +42.86% | 63 |
|
2.50
|
0.03 | -0.01 | -25.00% | 20 |
|
1.00
|
0.20 | -0.10 | -33.33% | 3 |
|
0.50
|
0.55 | 0.00 | - | - |
|
5.00
|
0.04 | 0.00 | - | - |
|
7.50
|
0.05 | 0.00 | - | - |
QSI Put Options Expiring October 17, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
1.00
|
0.08 | -0.02 | -20.00% | 3 |
|
0.50
|
0.00 | 0.00 | - | - |
|
1.50
|
0.42 | 0.00 | - | - |
|
2.00
|
0.88 | 0.00 | - | - |
|
2.50
|
1.45 | 0.00 | - | - |
|
5.00
|
0.00 | 0.00 | - | - |
|
7.50
|
0.00 | 0.00 | - | - |
Quantum Si Incorporated Stock (QSI) Option Chain Analysis
| Put Volume Total | 3 |
| Call Volume Total | 225 |
| Put/Call Ratio (PCR) | 0.01 |
| Put Strike With Highest Volume | $1.00 |
| Call Strike With Highest Volume | $2.00 |
0.54%
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