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
288.58
-0.67%
After-hours: Sep 08, 2025, 05:05 PM EDT
BIO Delta Exposure By Expiry
The total Delta Exposure (DEX) for BIO across all expirations shows 57,664.7 net shares that market makers must hedge, with 62,100.6 from calls and 4,435.9 from puts. The put-call delta ratio of 0.07 shows bullish positioning with call dominance, potentially providing upward momentum but leaving the market vulnerable to sharp pullbacks.
BIO DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Sep 19, 25 | 44,364.71 | -3,455.25 | 40,909.46 | 0.08 |
| Oct 17, 25 | 860.99 | -107.01 | 753.98 | 0.12 |
| Dec 19, 25 | 15,587.14 | -765.48 | 14,821.66 | 0.05 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Mar 20, 26 | 1,287.76 | -108.16 | 1,179.6 | 0.08 |