0.87
price up icon0.05%   0.0004
after-market After Hours: .88 0.01 +1.15%
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Research Frontiers Inc Stock (REFR) Option Chain

For the June 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:
  • September 18, 2026 : 0 contracts.

Research Frontiers Inc (REFR) Most Active Options & Calendar

REFR Call Options Expiring June 18, 2026

Strike Price Change % Change Volume
favorite 2.50 0.05 0.00 - -
favorite 5.00 0.25 0.00 - -
favorite 7.50 0.00 0.00 - -
favorite 10.00 0.00 0.00 - -

REFR Put Options Expiring June 18, 2026

Strike Price Change % Change Volume
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -
favorite
10.00
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
$221.89
price up icon 2.47%
$266.00
price up icon 5.97%
$159.58
price up icon 1.34%
FN FN
$660.32
price down icon 8.01%
$96.45
price up icon 5.02%
JBL JBL
$337.26
price down icon 1.04%
Cap:     |  Volume (24h):