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2.53
4.55%
0.11
After Hours:
2.60
0.07
+2.77%
Spero Therapeutics Inc Stock (SPRO) Option Chain
For the July 17, 2026 expiration date, the SPRO stock option chain has a total of 552 contracts, with 547 call options and 5 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- October 16, 2026 : 65 contracts.
Spero Therapeutics Inc (SPRO) Most Active Options & Calendar
SPRO Call Options Expiring July 17, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
2.50
|
0.45 | 0.01 | +2.27% | 373 |
|
5.00
|
0.10 | -0.03 | -23.08% | 174 |
|
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
|
0.45 | 0.05 | +12.50% | 5 |
|
5.00
|
2.70 | 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 | 5 |
| Call Volume Total | 547 |
| Put/Call Ratio (PCR) | 0.01 |
| Put Strike With Highest Volume | $2.50 |
| Call Strike With Highest Volume | $2.50 |
1.77%
0.25%
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