Targa Resources (TRGP) Options Chain

NYSE: TRGPUtilitiesNatural Gas DistributionUSD

286.70-1.79 (-0.62%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $286.70
Put/call ratio (OI): 0.27
Put/call ratio (volume): 0.05
ATM implied volatility: 35.8%
Expected move: ±$33.96
Open interest (C / P): 1.31K / 351

TRGP options summary

The TRGP options chain for the November 20, 2026 expiration lists 19 call and 9 put contracts, with 40 days until expiration. Open interest stands at 1,313 calls and 351 puts, a put/call ratio of 0.27, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $290.00 strike is 35.8%, which implies the market expects a move of about ±$33.96 (11.8%) in Targa Resources stock by expiration.

The most open interest sits at the $310.00 call (547 contracts) and the $250.00 put (207 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

TRGP options chain · November 20, 2026

TRGP calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
1	—	66.4%	76.39	75.00	78.70	210.00	—	—	—	—	—	—
—	—	—	—	—	—	220.00	0.00	0.00	2.81	12.5%	—	0
—	—	—	—	—	—	230.00	0.05	2.40	1.00	53.3%	2	2
—	—	—	—	—	—	240.00	0.70	1.80	1.21	41.9%	1	25
1	1	41.5%	33.00	37.20	39.90	250.00	1.50	2.60	1.79	38.7%	1	207
41	1	39.4%	25.40	28.90	31.50	260.00	3.10	3.90	3.23	36.1%	2	12
58	1	37.3%	22.65	21.60	23.80	270.00	5.40	6.50	5.15	35.5%	1	25
70	140	37.0%	13.69	15.70	17.60	280.00	8.80	10.50	9.94	35.9%	1	14
TRGP $286.70
64	2	36.8%	12.15	10.10	12.60	290.00	13.50	15.10	13.47	34.7%	5	39
250	107	35.6%	7.85	6.90	8.30	300.00	19.70	21.70	19.70	35.9%	2	27
547	33	35.7%	5.15	3.10	5.50	310.00	—	—	—	—	—	—
161	10	36.8%	3.65	1.60	3.80	320.00	—	—	—	—	—	—
64	1	37.3%	1.87	1.10	2.50	330.00	—	—	—	—	—	—
21	3	37.6%	1.95	0.50	1.60	340.00	—	—	—	—	—	—
20	17	47.1%	1.30	0.00	2.45	350.00	—	—	—	—	—	—
5	1	50.8%	0.90	0.00	2.30	360.00	—	—	—	—	—	—
2	1	54.5%	0.65	0.00	2.20	370.00	—	—	—	—	—	—
3	1	57.0%	1.00	0.00	1.95	380.00	—	—	—	—	—	—
2	1	52.2%	0.35	0.00	1.85	390.00	—	—	—	—	—	—
1	1	55.0%	0.30	0.00	1.75	400.00	—	—	—	—	—	—
1	1	57.9%	0.30	0.00	1.70	410.00	—	—	—	—	—	—
1	1	61.0%	0.30	0.00	1.70	420.00	—	—	—	—	—	—

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the TRGP put/call ratio?

For the November 20, 2026 expiration, the TRGP put/call ratio based on open interest is 0.27 (351 puts vs 1,313 calls), and 0.05 based on today's volume. A ratio above 1 means more puts than calls.

What is TRGP's implied volatility?

At-the-money implied volatility for TRGP options expiring November 20, 2026 is about 35.8%, an annualized estimate of how much the market expects Targa Resources stock to move.

How many TRGP option expiration dates are there?

TRGP has 8 listed expiration dates, from Oct 16, 2026 to Sep 17, 2027.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.