Caribou Biosciences Inc. (CRBU)
NASDAQ: CRBU
· Real-Time Price · USD
2.27
0.04 (1.79%)
At close: Oct 03, 2025, 3:59 PM
2.24
-1.24%
After-hours: Oct 03, 2025, 06:12 PM EDT
CRBU Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for CRBU across all expirations is 3,181.55 shares per 1% move, with 4,288.54 from calls and 1,106.99 from puts. The put-call GEX ratio of 0.26 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
CRBU GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 1,357.61 | -229.39 | 1,128.22 | 0.17 |
| Nov 21, 25 | 197.97 | 0 | 197.97 | 0.00 |
| Jan 16, 26 | 2,629.05 | -198.95 | 2,430.1 | 0.08 |
| Apr 17, 26 | 103.91 | -678.65 | -574.74 | 6.53 |