ENB · Enbridge Inc

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$55.35 -1.50 (-2.64%) At close · Jul 27

Market Cap

$120.87B

2.18B

Options Chain

15-min delayed Underlying $55.35 · at close Jul 27, 2026 Options Calculator

Positioning

Aug 21, 2026 · 24 days to expiry · 36 contracts

Put / call OI

0.68

Call-heavy positioning

Open interest

9,288

contracts outstanding

Volume

682

traded today

Max pain

$55.00

$0.35 below spot

ATM implied vol

23.1%

market's expected move

Open interest by strike

Calls Puts

32.5

37.5

42.5

47.5

52.5

57.5

62.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 24d Sep 18 52d Oct 16 80d Jan 15 171d Jan 21 542d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	137.1%	0.975	—		—	—	—	—	0
Call · $30 In the money Last — Breakeven — Implied vol 137.1% Delta 0.975 ≈97% ITM Gamma 0.003 Theta -0.02 Vega 0.01 Open interest 0 Model this call Put · $30 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	121.2%	0.972	—		—	—	—	—	0
Call · $32.5 In the money Last — Breakeven — Implied vol 121.2% Delta 0.972 ≈97% ITM Gamma 0.004 Theta -0.019 Vega 0.01 Open interest 0 Model this call Put · $32.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	106.4%	0.968	—		$0.08	—	—	1	1
Call · $35 In the money Last — Breakeven — Implied vol 106.4% Delta 0.968 ≈97% ITM Gamma 0.005 Theta -0.019 Vega 0.011 Open interest 0 Model this call Put · $35 Last $0.08 Breakeven $34.92 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $37.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $37.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
11	7	0.2%	1	$16.53		—	—	—	—	0
Call · $40 In the money Last $16.53 Breakeven $56.53 Implied vol 0.2% Delta 1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 11 Model this call Put · $40 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	63.7%	0.961	—		$0.20	-0.07	75.5%	2	1
Call · $42.5 In the money Last — Breakeven — Implied vol 63.7% Delta 0.961 ≈96% ITM Gamma 0.011 Theta -0.013 Vega 0.012 Open interest 0 Model this call Put · $42.5 Last $0.20 Breakeven $42.30 Implied vol 75.5% Delta -0.07 ≈7% ITM Gamma 0.012 Theta -0.03 Vega 0.022 Open interest 1 Model this put
0	—	40%	0.995	—		$0.07	-0.076	60.3%	1	9
Call · $45 In the money Last — Breakeven — Implied vol 40% Delta 0.995 ≈100% ITM Gamma 0.007 Theta 0 Vega 0 Open interest 0 Model this call Put · $45 Last $0.07 Breakeven $44.93 Implied vol 60.3% Delta -0.076 ≈8% ITM Gamma 0.017 Theta -0.026 Vega 0.023 Open interest 9 Model this put
0	—	44.3%	0.929	—		$0.08	-0.044	36.5%	1	21
Call · $47.5 In the money Last — Breakeven — Implied vol 44.3% Delta 0.929 ≈93% ITM Gamma 0.024 Theta -0.014 Vega 0.022 Open interest 0 Model this call Put · $47.5 Last $0.08 Breakeven $47.42 Implied vol 36.5% Delta -0.044 ≈4% ITM Gamma 0.018 Theta -0.01 Vega 0.014 Open interest 21 Model this put
5	1	27.9%	0.948	$6.52		$0.13	-0.083	30.3%	13	652
Call · $50 In the money Last $6.52 Breakeven $56.52 Implied vol 27.9% Delta 0.948 ≈95% ITM Gamma 0.035 Theta -0.006 Vega 0.012 Open interest 5 Model this call Put · $50 Last $0.13 Breakeven $49.87 Implied vol 30.3% Delta -0.083 ≈8% ITM Gamma 0.035 Theta -0.014 Vega 0.025 Open interest 652 Model this put
50	10	—	—	$3.40		$0.43	-0.194	26.2%	43	1k
Call · $52.5 In the money Last $3.40 Breakeven $55.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 50 Model this call Put · $52.5 Last $0.43 Breakeven $52.07 Implied vol 26.2% Delta -0.194 ≈19% ITM Gamma 0.073 Theta -0.022 Vega 0.038 Open interest 1k Model this put
1.3k	75	20.1%	0.588	$1.40		$1.30	-0.428	26%	278	1.8k
Call · $55 In the money Last $1.40 Breakeven $56.40 Implied vol 20.1% Delta 0.588 ≈59% ITM Gamma 0.138 Theta -0.021 Vega 0.057 Open interest 1.3k Model this call Put · $55 Last $1.30 Breakeven $53.70 Implied vol 26% Delta -0.428 ≈43% ITM Gamma 0.105 Theta -0.032 Vega 0.057 Open interest 1.8k Model this put
Underlying $55.35
2.7k	78	21.1%	0.272	$0.45		$2.85	-0.654	30.4%	1	136
Call · $57.5 Last $0.45 Breakeven $57.95 Implied vol 21.1% Delta 0.272 ≈27% ITM Gamma 0.11 Theta -0.019 Vega 0.049 Open interest 2.7k Model this call Put · $57.5 In the money Last $2.85 Breakeven $54.65 Implied vol 30.4% Delta -0.654 ≈65% ITM Gamma 0.085 Theta -0.036 Vega 0.05 Open interest 136 Model this put
1.1k	45	21.6%	0.087	$0.10		$4.69	-0.785	35.4%	100	100
Call · $60 Last $0.10 Breakeven $60.10 Implied vol 21.6% Delta 0.087 ≈9% ITM Gamma 0.051 Theta -0.01 Vega 0.025 Open interest 1.1k Model this call Put · $60 In the money Last $4.69 Breakeven $55.31 Implied vol 35.4% Delta -0.785 ≈78% ITM Gamma 0.057 Theta -0.034 Vega 0.039 Open interest 100 Model this put
259	1	26.8%	0.047	$0.05		—	-0.94	28.2%	—	0
Call · $62.5 Last $0.05 Breakeven $62.55 Implied vol 26.8% Delta 0.047 ≈5% ITM Gamma 0.025 Theta -0.007 Vega 0.015 Open interest 259 Model this call Put · $62.5 In the money Last — Breakeven — Implied vol 28.2% Delta -0.94 ≈94% ITM Gamma 0.028 Theta -0.013 Vega 0.015 Open interest 0 Model this put
34	23	33.9%	0.039	$0.07		—	-0.947	35.7%	—	0
Call · $65 Last $0.07 Breakeven $65.07 Implied vol 33.9% Delta 0.039 ≈4% ITM Gamma 0.017 Theta -0.008 Vega 0.015 Open interest 34 Model this call Put · $65 In the money Last — Breakeven — Implied vol 35.7% Delta -0.947 ≈95% ITM Gamma 0.019 Theta -0.014 Vega 0.015 Open interest 0 Model this put
13	2	58.4%	0.07	$0.05		—	-0.89	67%	—	0
Call · $70 Last $0.05 Breakeven $70.05 Implied vol 58.4% Delta 0.07 ≈7% ITM Gamma 0.016 Theta -0.023 Vega 0.016 Open interest 13 Model this call Put · $70 In the money Last — Breakeven — Implied vol 67% Delta -0.89 ≈89% ITM Gamma 0.019 Theta -0.039 Vega 0.028 Open interest 0 Model this put
0	—	—	—	—		—	-0.959	63.2%	—	0
Call · $75 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $75 In the money Last — Breakeven — Implied vol 63.2% Delta -0.959 ≈96% ITM Gamma 0.009 Theta -0.018 Vega 0.017 Open interest 0 Model this put
0	—	—	—	—		—	-0.937	84.4%	—	0
Call · $80 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $80 In the money Last — Breakeven — Implied vol 84.4% Delta -0.937 ≈94% ITM Gamma 0.01 Theta -0.031 Vega 0.017 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 895728 CUSIP 29250N105 13F (30d) 549 filings 517 filers Visit website Investor relations