Quest Diagnostics (DGX)
NYSE: DGX
· Real-Time Price · USD
179.52
-1.44 (-0.80%)
At close: Oct 03, 2025, 3:59 PM
181.31
1.00%
After-hours: Oct 03, 2025, 06:22 PM EDT
DGX Option Overview
Overview for all option chains of DGX. As of October 04, 2025, DGX options have an IV of 53.23% and an IV rank of 89.2%. The volume is 606 contracts, which is 154.59% of average daily volume of 392 contracts. The volume put-call ratio is 12.47, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
53.23%IV Rank
89.2%Historical Volatility
21.2%IV Low
23.94% on Dec 04, 2024IV High
56.78% on Sep 30, 2025Open Interest (OI)
Today's Open Interest
13,638Put-Call Ratio
1.16Put Open Interest
7,328Call Open Interest
6,310Open Interest Avg (30-day)
10,153Today vs Open Interest Avg (30-day)
134.32%Option Volume
Today's Volume
606Put-Call Ratio
12.47Put Volume
561Call Volume
45Volume Avg (30-day)
392Today vs Volume Avg (30-day)
154.59%Option Chain Statistics
This table provides a comprehensive overview of all DGX options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 30 | 544 | 18.13 | 1,086 | 4,389 | 4.04 | 53.23% | 185 |
| Nov 21, 2025 | 4 | 1 | 0.25 | 2,213 | 2,241 | 1.01 | 30.91% | 180 |
| Dec 19, 2025 | 1 | 0 | 0 | 689 | 266 | 0.39 | 28.63% | 165 |
| Jan 16, 2026 | 10 | 8 | 0.8 | 1,147 | 183 | 0.16 | 27.01% | 180 |
| Feb 20, 2026 | 0 | 1 | 0 | 304 | 209 | 0.69 | 27.32% | 175 |
| Mar 20, 2026 | 0 | 7 | 0 | 805 | 25 | 0.03 | 26.54% | 185 |
| May 15, 2026 | 0 | 0 | 0 | 66 | 15 | 0.23 | 26.48% | 150 |