DVA Open Interest
DaVita Inc (DVA) had 69.87K open option contracts as of Nov 4, 2026: 46.23K calls and 23.64K puts. Open interest fell 1.3% over the past four weeks. The put/call open interest ratio is 0.51, so calls outnumber puts.
Open Interest by Strike
Showing results for DVA, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for DVA, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for DVA, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for DVA, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for DVA, all expirations, calls & puts. View full history
DVA Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does DVA have?
DaVita had 69.87K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 68.87K contracts.
Is DVA open interest rising or falling?
Open interest fell 1.3% over the past four weeks. It was 70.79K contracts on Oct 7, 2026. See the DVA open interest history for a longer view.
What is the DVA put/call open interest ratio?
The DaVita put/call open interest ratio was 0.51 as of Nov 4, 2026. Four weeks earlier it was 0.49.
What is DaVita Inc?
DaVita is one of the largest providers of dialysis services in the United States, boasting a market share of about 35%.