HTO · H2o America

Track HTO — free

$63.85 +0.56 (+0.88%) At close · Aug 14

Market Cap

$2.67B

41.84M

Options Chain

Underlying $63.85 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 24 contracts · mixed snapshot sessions · Jul 1, 2026–Aug 4, 2026; 14 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

—

dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Dec 18 124d Mar 19 215d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		$0.10	—	—	1	1
Call · $30 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 Snapshot session Jul 31, 2026 Last $0.10 Breakeven $29.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	0%	1	—		—	—	—	—	0
Call · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0% Delta 1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this call Put · $35 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $40 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $40 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	0%	1	—		—	—	—	—	0
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0% Delta 1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this call Put · $45 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	102.6%	0.982	—		$0.10	-0.153	235.2%	15	15
Call · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol 102.6% Delta 0.982 ≈98% ITM Gamma 0.006 Theta -0.032 Vega 0.003 Open interest 0 Model this call Put · $50 Snapshot session Jul 8, 2026 Last $0.10 Breakeven $49.90 Implied vol 235.2% Delta -0.153 ≈15% ITM Gamma 0.013 Theta -0.417 Vega 0.017 Open interest 15 Model this put
0	—	—	—	—		$2.02	-0.104	106.8%	1	1
Call · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 Snapshot session Jul 1, 2026 Last $2.02 Breakeven $52.98 Implied vol 106.8% Delta -0.104 ≈10% ITM Gamma 0.023 Theta -0.145 Vega 0.012 Open interest 1 Model this put
3	3	37.8%	0.924	$4.69		$1.00	-0.173	58.2%	1	4
Call · $60 In the money Snapshot session Jul 28, 2026 Last $4.69 Breakeven $64.69 Implied vol 37.8% Delta 0.924 ≈92% ITM Gamma 0.051 Theta -0.04 Vega 0.013 Open interest 3 Model this call Put · $60 Snapshot session Jul 27, 2026 Last $1.00 Breakeven $59.00 Implied vol 58.2% Delta -0.173 ≈17% ITM Gamma 0.059 Theta -0.111 Vega 0.019 Open interest 4 Model this put
Underlying $63.85
3	2	29%	0.307	$1.20		$4.92	-0.585	60.7%	3	2
Call · $65 Snapshot session Jul 14, 2026 Last $1.20 Breakeven $66.20 Implied vol 29% Delta 0.307 ≈31% ITM Gamma 0.163 Theta -0.077 Vega 0.026 Open interest 3 Model this call Put · $65 In the money Snapshot session Aug 4, 2026 Last $4.92 Breakeven $60.08 Implied vol 60.7% Delta -0.585 ≈58% ITM Gamma 0.086 Theta -0.178 Vega 0.03 Open interest 2 Model this put
2	2	73.9%	0.152	$0.70		—	-0.842	75.3%	—	0
Call · $70 Snapshot session Jul 17, 2026 Last $0.70 Breakeven $70.70 Implied vol 73.9% Delta 0.152 ≈15% ITM Gamma 0.043 Theta -0.131 Vega 0.021 Open interest 2 Model this call Put · $70 In the money Snapshot session Unknown Last — Breakeven — Implied vol 75.3% Delta -0.842 ≈84% ITM Gamma 0.043 Theta -0.136 Vega 0.021 Open interest 0 Model this put
1	1	—	—	$0.55		—	-0.882	109.6%	—	0
Call · $75 Snapshot session Jul 28, 2026 Last $0.55 Breakeven $75.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $75 In the money Snapshot session Unknown Last — Breakeven — Implied vol 109.6% Delta -0.882 ≈88% ITM Gamma 0.024 Theta -0.16 Vega 0.014 Open interest 0 Model this put
2	1	—	—	$0.15		—	-0.91	136.5%	—	0
Call · $80 Snapshot session Jul 29, 2026 Last $0.15 Breakeven $80.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol 136.5% Delta -0.91 ≈91% ITM Gamma 0.016 Theta -0.165 Vega 0.015 Open interest 0 Model this put
0	—	—	—	—		—	-0.921	163.9%	—	0
Call · $85 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol 163.9% Delta -0.921 ≈92% ITM Gamma 0.012 Theta -0.179 Vega 0.009 Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 1, 2026–Aug 4, 2026; 14 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. 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.

Key facts CIK 766829 CUSIP 784305104 13F (30d) 299 filings 293 filers Visit website Investor relations