Bio-Rad Laboratories Inc. (BIO)
NYSE: BIO
· Real-Time Price · USD
290.54
-4.89 (-1.66%)
At close: Sep 08, 2025, 3:59 PM
BIO Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for BIO across all expirations is 918.17 shares per 1% move, with 1,070.15 from calls and 151.98 from puts. The put-call GEX ratio of 0.14 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
BIO GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 967.83 | -128.48 | 839.35 | 0.13 |
| Oct 17, 25 | 22.65 | -3.49 | 19.16 | 0.15 |
| Dec 19, 25 | 70.78 | -18.12 | 52.66 | 0.26 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Mar 20, 26 | 8.89 | -1.89 | 7 | 0.21 |