2.855
Spero Therapeutics Inc Stock (SPRO) Option Chain
For the July 17, 2026 expiration date, the SPRO stock option chain has a total of 492 contracts, with 492 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- October 16, 2026 : 46 contracts.
Spero Therapeutics Inc (SPRO) Most Active Options & Calendar
SPRO Call Options Expiring July 17, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
5.00
|
0.19 | 0.01 | +5.56% | 450 |
2.50
|
0.68 | -0.07 | -9.33% | 42 |
7.50
|
0.00 | 0.00 | - | - |
10.00
|
0.00 | 0.00 | - | - |
SPRO Put Options Expiring July 17, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
2.50
|
0.26 | 0.00 | - | - |
5.00
|
2.20 | 0.00 | - | - |
7.50
|
0.00 | 0.00 | - | - |
10.00
|
0.00 | 0.00 | - | - |
Spero Therapeutics Inc Stock (SPRO) Option Chain Analysis
| Put Volume Total | 0 |
| Call Volume Total | 492 |
| Put/Call Ratio (PCR) | 0.00 |
| Put Strike With Highest Volume | $2.50 |
| Call Strike With Highest Volume | $5.00 |
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