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 Volatility Exposure
Quest Diagnostics has experienced an average implied
volatility of 0.28 and an average realized volatility of 0.20.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Oct 3, 2025 | -0.34% | 12.47 | 13.64K | +0.62% | 0.28 | n/a |
| Oct 2, 2025 | +0.07% | 0.81 | 13.55K | +10.27% | 0.27 | n/a |
| Oct 1, 2025 | -4.52% | 9.14 | 12.29K | +4.41% | 0.31 | n/a |
Stop Guessing, Start Knowing.
Cut through market noise with actionable insights that actually help you make confident investment decisions. No more endless research or gut-based guessing.
- Unlimited access to all data and tools
- Unlimited access to all data and tools, giving you the edge over everyone else in the market.
- Realtime Options & Dark Pool Data
- Instant access to live options & dark pool data to spot opportunities and trade with precision before the market moves.
- Top Wallstreet Analyst Ratings
- Follow ratings from the best analysts on Wall Street to stay ahead.
- Up to 30 years financial history
- We deliver premium Wall Street data with top-tier accuracy and up to 30 years of history.