CHTR Open Interest
Charter Comm Inc Del (CHTR) had 218.06K open option contracts as of Nov 4, 2026: 156.63K calls and 61.43K puts. Open interest rose 6.5% over the past four weeks. The put/call open interest ratio is 0.39, so calls outnumber puts.
Open Interest by Strike
Showing results for CHTR, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for CHTR, 2026-11-06(w), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for CHTR, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for CHTR, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for CHTR, all expirations, calls & puts. View full history
CHTR 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 CHTR have?
Charter Comm Inc Del had 218.06K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 213.87K contracts.
Is CHTR open interest rising or falling?
Open interest rose 6.5% over the past four weeks. It was 204.67K contracts on Oct 7, 2026. See the CHTR open interest history for a longer view.
What is the CHTR put/call open interest ratio?
The Charter Comm Inc Del put/call open interest ratio was 0.39 as of Nov 4, 2026. Four weeks earlier it was 0.46.
What is Charter Comm Inc Del?
Charter is the product of the 2016 merger of three cable companies, each with a decades-long history in the business: Legacy Charter, Time Warner Cable, and Bright House Networks.