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0.5407
0.61%
-0.0033
After Hours:
.56
0.0193
+3.57%
Research Frontiers Inc Stock (REFR) Option Chain
For the September 18, 2026 expiration date, the REFR stock option chain has a total of 0 contracts, with 0 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
Research Frontiers Inc (REFR) Most Active Options & Calendar
REFR Call Options Expiring September 18, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
2.50
|
0.10 | 0.00 | - | - |
|
5.00
|
0.11 | 0.00 | - | - |
|
7.50
|
0.05 | 0.00 | - | - |
REFR Put Options Expiring September 18, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
2.50
|
0.00 | 0.00 | - | - |
|
5.00
|
0.00 | 0.00 | - | - |
|
7.50
|
0.00 | 0.00 | - | - |
Research Frontiers Inc Stock (REFR) Option Chain Analysis
| Put Volume Total | 0 |
| Call Volume Total | 0 |
| Put/Call Ratio (PCR) | N/A |
| Put Strike With Highest Volume | $2.50 |
| Call Strike With Highest Volume | $2.50 |
5.45%
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Volume (24h):