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1.23
4.65%
-0.06
Pre-market:
1.21
-0.02
-1.63%
Quantum Si Incorporated Stock (QSI) Option Chain
For the December 19, 2025 expiration date, the QSI stock option chain has a total of 112 contracts, with 102 call options and 10 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- December 26, 2025 : 13 contracts.
- January 02, 2026 : 1 contracts.
- January 09, 2026 : 5 contracts.
- January 16, 2026 : 1,269 contracts.
- January 23, 2026 : 0 contracts.
Quantum Si Incorporated (QSI) Most Active Options & Calendar
QSI Call Options Expiring December 19, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
1.50
|
0.01 | -0.01 | -50.00% | 92 |
|
1.00
|
0.30 | -0.03 | -9.09% | 10 |
|
0.50
|
0.00 | 0.00 | - | - |
|
2.00
|
0.05 | 0.00 | - | - |
|
2.50
|
0.02 | 0.00 | - | - |
|
5.00
|
0.05 | 0.00 | - | - |
|
7.50
|
0.06 | 0.00 | - | - |
QSI Put Options Expiring December 19, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
1.50
|
0.25 | 0.08 | +47.06% | 10 |
|
0.50
|
0.00 | 0.00 | - | - |
|
1.00
|
0.00 | 0.00 | - | - |
|
2.00
|
0.00 | 0.00 | - | - |
|
2.50
|
1.21 | 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 | 10 |
| Call Volume Total | 102 |
| Put/Call Ratio (PCR) | 0.10 |
| Put Strike With Highest Volume | $1.50 |
| Call Strike With Highest Volume | $1.50 |
1.42%
0.91%
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