2.17
price down icon10.70%   -0.26
after-market After Hours: 2.21 0.04 +1.84%
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Caribou Biosciences Inc Stock (CRBU) Option Chain

For the November 21, 2025 expiration date, the CRBU stock option chain has a total of 185 contracts, with 62 call options and 123 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 19, 2025 : 97 contracts.
  • January 16, 2026 : 167 contracts.
  • April 17, 2026 : 132 contracts.

Caribou Biosciences Inc (CRBU) Most Active Options & Calendar

CRBU Call Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite 2.50 0.17 -0.09 -34.62% 38
favorite 2.00 0.80 -0.10 -11.11% 20
favorite 5.00 0.05 0.00 - 4
favorite 0.50 0.00 0.00 - -
favorite 1.00 0.00 0.00 - -
favorite 1.50 0.00 0.00 - -
favorite 7.50 0.00 0.00 - -

CRBU Put Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite
2.00
0.10 0.01 +11.11% 64
favorite
2.50
0.45 0.30 +200.00% 59
favorite
0.50
0.00 0.00 - -
favorite
1.00
0.00 0.00 - -
favorite
1.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -

Caribou Biosciences Inc Stock (CRBU) Option Chain Analysis

Put Volume Total 123
Call Volume Total 62
Put/Call Ratio (PCR) 1.98
Put Strike With Highest Volume $2.00
Call Strike With Highest Volume $2.50
$37.84
price up icon 1.45%
$28.76
price up icon 0.17%
$102.92
price up icon 1.33%
$104.83
price up icon 0.84%
biotechnology ONC
$309.19
price down icon 0.86%
$182.77
price down icon 1.86%
Cap:     |  Volume (24h):