TRGP· Targa Resources
Open interest · contracts by strike
Spot
290.3
Max Pain
270
Call OI
4,047
Put OI
468
P/C ratio
0.12
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 270
Spot 290.3
330
442
320
893
310
405
300
128
290
155
1,576
Call OI
280
213
270
251
Max pain
260
102
98
250
148
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.
History
TRGP open interest, night by night.
Total call and put contracts held on each recorded session — the level the strike profile above is a snapshot of.
9 Jun → 11 Sep
OI totals over time
Contracts outstanding, summed over the whole captured chain — every listed expiry and strike, wider than the strike band and single expiry shown in the profile above.
call OI, contractsput OI, contracts
One reading per session, captured nightly after the close, 9 Jun → 11 Sep, over CBOE delayed (~15-min) chains, computed across the full listed chain. Gaps are weekends, holidays and sessions a capture missed; any reading can be absent on a session that was captured, and the series is broken rather than drawn through it.