TRGP Open Interest
Targa Resources Corp (TRGP) had 17.54K open option contracts as of Nov 4, 2026: 11.1K calls and 6.44K puts. Open interest rose 1.5% over the past four weeks. The put/call open interest ratio is 0.58, so calls outnumber puts.
Open Interest by Strike
Showing results for TRGP, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for TRGP, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
|---|---|
| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for TRGP, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for TRGP, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for TRGP, all expirations, calls & puts. View full history
TRGP 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 TRGP have?
Targa Resources had 17.54K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 16.76K contracts.
Is TRGP open interest rising or falling?
Open interest rose 1.5% over the past four weeks. It was 17.29K contracts on Oct 7, 2026. See the TRGP open interest history for a longer view.
What is the TRGP put/call open interest ratio?
The Targa Resources put/call open interest ratio was 0.58 as of Nov 4, 2026. Four weeks earlier it was 0.56.
What is Targa Resources Corp?
Targa Resources Corp is a midstream firm that mainly operates gathering and processing assets with substantial positions in the Permian, Stack, Scoop, and Bakken plays.