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1.05
24.88%
0.2092
After Hours:
1.04
-0.01
-0.95%
Quantum Si Incorporated Stock (QSI) Option Chain
For the April 17, 2026 expiration date, the QSI stock option chain has a total of 546 contracts, with 531 call options and 15 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- April 24, 2026 : 919 contracts.
- July 17, 2026 : 531 contracts.
- October 16, 2026 : 66 contracts.
- January 15, 2027 : 2,232 contracts.
Quantum Si Incorporated (QSI) Most Active Options & Calendar
QSI Call Options Expiring April 17, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
1.00
|
0.08 | 0.07 | +700.00% | 412 |
|
2.50
|
0.03 | 0.01 | +50.00% | 112 |
|
0.50
|
0.55 | -0.20 | -26.67% | 7 |
|
1.50
|
0.05 | 0.00 | - | - |
|
2.00
|
0.03 | 0.00 | - | - |
|
5.00
|
0.02 | 0.00 | - | - |
|
7.50
|
0.05 | 0.00 | - | - |
QSI Put Options Expiring April 17, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
1.00
|
0.05 | -0.15 | -75.00% | 14 |
|
0.50
|
0.03 | 0.00 | - | 1 |
|
1.50
|
0.60 | 0.00 | - | - |
|
2.00
|
1.02 | 0.00 | - | - |
|
2.50
|
1.35 | 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 | 15 |
| Call Volume Total | 531 |
| Put/Call Ratio (PCR) | 0.03 |
| Put Strike With Highest Volume | $1.00 |
| Call Strike With Highest Volume | $1.00 |
2.40%
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