REFR Option Chain
Research Frontiers Incorporated
$0.56
-$0.08(-12.43%)
52
Overall
40
Value
75
Tech
42
Quality
Market Cap
$19.53M
Volume
133.23K
52W Range
$0.34 - $2.70
Target Price
$3.00
Research Frontiers Incorporated (REFR) Options Chain Summary
REFR option chain: Research Frontiers Incorporated has 4 listed option expirations and 56 contracts. In the latest session, traders exchanged 43 calls and 11 puts, a put/call volume ratio of 0.26. Open interest stands at 1,197 calls and 25 puts. Max pain for the nearest expiration, Nov 20, 2026, is $2.50, 346.4% above the last close of $0.56.
- Expirations
- 4
- Contracts
- 56
- Call volume
- 43
- Put volume
- 11
- Put/call ratio (volume)
- 0.26
- Call open interest
- 1,197
- Put open interest
- 25
- Put/call ratio (OI)
- 0.02
REFR Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 40 | 11 | 529 | 3 | 0.01 | $2.50 |
| Dec 18, 2026 | 3 | 0 | 230 | 0 | 0.00 | $0.50 |
| Mar 19, 2027 | 0 | 0 | 438 | 22 | 0.05 | $2.50 |
| Jun 17, 2027 | 0 | 0 | 0 | 0 | N/A | N/A |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | REFR | $0.56 | -12.4% | 133.23K |
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