IYG · iShares MSCI All Country Asia ex Japan ETF

Track IYG — free

$97.81 +0.34 (+0.35%) At close · Aug 28

Rebalance outlook locked

Options Chain

Underlying $97.81 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 20 days to expiry · 44 contracts · mixed snapshot sessions · Jul 16, 2026–Aug 25, 2026; 36 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

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 20d Oct 16 48d Jan 15 139d Apr 16 230d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	43.8%	0.94	—		—	-0.079	47.9%	—	0
Call · $84 In the money Snapshot session Unknown Last — Breakeven — Implied vol 43.8% Delta 0.94 ≈94% ITM Gamma 0.012 Theta -0.035 Vega 0.022 Open interest 0 Model this call Put · $84 Snapshot session Unknown Last — Breakeven — Implied vol 47.9% Delta -0.079 ≈8% ITM Gamma 0.013 Theta -0.039 Vega 0.037 Open interest 0 Model this put
0	—	38.9%	0.944	—		—	-0.083	45%	—	0
Call · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol 38.9% Delta 0.944 ≈94% ITM Gamma 0.012 Theta -0.03 Vega 0.022 Open interest 0 Model this call Put · $85 Snapshot session Unknown Last — Breakeven — Implied vol 45% Delta -0.083 ≈8% ITM Gamma 0.015 Theta -0.038 Vega 0.037 Open interest 0 Model this put
0	—	34.1%	0.951	—		—	-0.088	42.1%	—	0
Call · $86 In the money Snapshot session Unknown Last — Breakeven — Implied vol 34.1% Delta 0.951 ≈95% ITM Gamma 0.013 Theta -0.025 Vega 0.022 Open interest 0 Model this call Put · $86 Snapshot session Unknown Last — Breakeven — Implied vol 42.1% Delta -0.088 ≈9% ITM Gamma 0.016 Theta -0.038 Vega 0.038 Open interest 0 Model this put
0	—	35.2%	0.929	—		—	-0.094	39.3%	—	0
Call · $87 In the money Snapshot session Unknown Last — Breakeven — Implied vol 35.2% Delta 0.929 ≈93% ITM Gamma 0.017 Theta -0.032 Vega 0.038 Open interest 0 Model this call Put · $87 Snapshot session Unknown Last — Breakeven — Implied vol 39.3% Delta -0.094 ≈9% ITM Gamma 0.018 Theta -0.037 Vega 0.038 Open interest 0 Model this put
0	—	32.4%	0.925	—		—	-0.1	36.6%	—	0
Call · $88 In the money Snapshot session Unknown Last — Breakeven — Implied vol 32.4% Delta 0.925 ≈92% ITM Gamma 0.019 Theta -0.031 Vega 0.038 Open interest 0 Model this call Put · $88 Snapshot session Unknown Last — Breakeven — Implied vol 36.6% Delta -0.1 ≈10% ITM Gamma 0.021 Theta -0.036 Vega 0.038 Open interest 0 Model this put
0	—	32.2%	0.901	—		—	-0.108	33.8%	—	0
Call · $89 In the money Snapshot session Unknown Last — Breakeven — Implied vol 32.2% Delta 0.901 ≈90% ITM Gamma 0.023 Theta -0.037 Vega 0.038 Open interest 0 Model this call Put · $89 Snapshot session Unknown Last — Breakeven — Implied vol 33.8% Delta -0.108 ≈11% ITM Gamma 0.024 Theta -0.035 Vega 0.038 Open interest 0 Model this put
0	—	29.5%	0.894	—		—	-0.116	31.1%	—	0
Call · $90 In the money Snapshot session Unknown Last — Breakeven — Implied vol 29.5% Delta 0.894 ≈89% ITM Gamma 0.027 Theta -0.036 Vega 0.038 Open interest 0 Model this call Put · $90 Snapshot session Unknown Last — Breakeven — Implied vol 31.1% Delta -0.116 ≈12% ITM Gamma 0.028 Theta -0.034 Vega 0.039 Open interest 0 Model this put
0	—	25.5%	0.894	—		—	-0.126	28.2%	—	0
Call · $91 In the money Snapshot session Unknown Last — Breakeven — Implied vol 25.5% Delta 0.894 ≈89% ITM Gamma 0.031 Theta -0.032 Vega 0.038 Open interest 0 Model this call Put · $91 Snapshot session Unknown Last — Breakeven — Implied vol 28.2% Delta -0.126 ≈13% ITM Gamma 0.032 Theta -0.033 Vega 0.058 Open interest 0 Model this put
0	—	22.8%	0.884	—		—	-0.138	25%	—	0
Call · $92 In the money Snapshot session Unknown Last — Breakeven — Implied vol 22.8% Delta 0.884 ≈88% ITM Gamma 0.037 Theta -0.031 Vega 0.039 Open interest 0 Model this call Put · $92 Snapshot session Unknown Last — Breakeven — Implied vol 25% Delta -0.138 ≈14% ITM Gamma 0.038 Theta -0.031 Vega 0.058 Open interest 0 Model this put
0	—	22.5%	0.84	—		—	-0.154	21.9%	—	0
Call · $93 In the money Snapshot session Unknown Last — Breakeven — Implied vol 22.5% Delta 0.84 ≈84% ITM Gamma 0.047 Theta -0.036 Vega 0.058 Open interest 0 Model this call Put · $93 Snapshot session Unknown Last — Breakeven — Implied vol 21.9% Delta -0.154 ≈15% ITM Gamma 0.047 Theta -0.028 Vega 0.058 Open interest 0 Model this put
0	—	19.8%	0.815	—		—	-0.174	18.9%	—	0
Call · $94 In the money Snapshot session Unknown Last — Breakeven — Implied vol 19.8% Delta 0.815 ≈82% ITM Gamma 0.058 Theta -0.035 Vega 0.059 Open interest 0 Model this call Put · $94 Snapshot session Unknown Last — Breakeven — Implied vol 18.9% Delta -0.174 ≈17% ITM Gamma 0.059 Theta -0.026 Vega 0.059 Open interest 0 Model this put
0	—	18.4%	0.766	—		—	-0.213	16.7%	—	0
Call · $95 In the money Snapshot session Unknown Last — Breakeven — Implied vol 18.4% Delta 0.766 ≈77% ITM Gamma 0.073 Theta -0.037 Vega 0.077 Open interest 0 Model this call Put · $95 Snapshot session Unknown Last — Breakeven — Implied vol 16.7% Delta -0.213 ≈21% ITM Gamma 0.077 Theta -0.027 Vega 0.062 Open interest 0 Model this put
1	1	16.9%	0.698	$2.35		$2.45	-0.296	16.2%	1	1
Call · $96 In the money Snapshot session Jul 17, 2026 Last $2.35 Breakeven $98.35 Implied vol 16.9% Delta 0.698 ≈70% ITM Gamma 0.09 Theta -0.038 Vega 0.078 Open interest 1 Model this call Put · $96 Snapshot session Jul 16, 2026 Last $2.45 Breakeven $93.55 Implied vol 16.2% Delta -0.296 ≈30% ITM Gamma 0.093 Theta -0.03 Vega 0.078 Open interest 1 Model this put
1	1	15.9%	0.609	$2.40		—	-0.403	17.7%	—	0
Call · $97 In the money Snapshot session Jul 16, 2026 Last $2.40 Breakeven $99.40 Implied vol 15.9% Delta 0.609 ≈61% ITM Gamma 0.105 Theta -0.039 Vega 0.091 Open interest 1 Model this call Put · $97 Snapshot session Unknown Last — Breakeven — Implied vol 17.7% Delta -0.403 ≈40% ITM Gamma 0.095 Theta -0.036 Vega 0.091 Open interest 0 Model this put
Underlying $97.81
0	—	14.5%	0.501	—		—	-0.502	16.3%	—	0
Call · $98 Snapshot session Unknown Last — Breakeven — Implied vol 14.5% Delta 0.501 ≈50% ITM Gamma 0.12 Theta -0.037 Vega 0.092 Open interest 0 Model this call Put · $98 In the money Snapshot session Unknown Last — Breakeven — Implied vol 16.3% Delta -0.502 ≈50% ITM Gamma 0.108 Theta -0.034 Vega 0.092 Open interest 0 Model this put
0	—	13.8%	0.377	—		$2.95	-0.603	17%	10	4
Call · $99 Snapshot session Unknown Last — Breakeven — Implied vol 13.8% Delta 0.377 ≈38% ITM Gamma 0.121 Theta -0.033 Vega 0.082 Open interest 0 Model this call Put · $99 In the money Snapshot session Aug 21, 2026 Last $2.95 Breakeven $96.05 Implied vol 17% Delta -0.603 ≈60% ITM Gamma 0.101 Theta -0.034 Vega 0.093 Open interest 4 Model this put
18	4	13.3%	0.258	$0.75		—	-0.753	13.3%	—	0
Call · $100 Snapshot session Aug 25, 2026 Last $0.75 Breakeven $100.75 Implied vol 13.3% Delta 0.258 ≈26% ITM Gamma 0.107 Theta -0.026 Vega 0.084 Open interest 18 Model this call Put · $100 In the money Snapshot session Unknown Last — Breakeven — Implied vol 13.3% Delta -0.753 ≈75% ITM Gamma 0.111 Theta -0.02 Vega 0.08 Open interest 0 Model this put
1	1	15.6%	0.209	$0.95		—	-0.774	17.5%	—	0
Call · $101 Snapshot session Jul 16, 2026 Last $0.95 Breakeven $101.95 Implied vol 15.6% Delta 0.209 ≈21% ITM Gamma 0.08 Theta -0.027 Vega 0.065 Open interest 1 Model this call Put · $101 In the money Snapshot session Unknown Last — Breakeven — Implied vol 17.5% Delta -0.774 ≈77% ITM Gamma 0.079 Theta -0.026 Vega 0.063 Open interest 0 Model this put
0	—	18.4%	0.183	—		—	-0.921	13.2%	—	0
Call · $102 Snapshot session Unknown Last — Breakeven — Implied vol 18.4% Delta 0.183 ≈18% ITM Gamma 0.062 Theta -0.029 Vega 0.065 Open interest 0 Model this call Put · $102 In the money Snapshot session Unknown Last — Breakeven — Implied vol 13.2% Delta -0.921 ≈92% ITM Gamma 0.064 Theta -0.008 Vega 0.035 Open interest 0 Model this put
0	—	22%	0.174	—		—	-0.932	15.6%	—	0
Call · $103 Snapshot session Unknown Last — Breakeven — Implied vol 22% Delta 0.174 ≈17% ITM Gamma 0.051 Theta -0.033 Vega 0.065 Open interest 0 Model this call Put · $103 In the money Snapshot session Unknown Last — Breakeven — Implied vol 15.6% Delta -0.932 ≈93% ITM Gamma 0.049 Theta -0.008 Vega 0.035 Open interest 0 Model this put
1	1	24.8%	0.159	$0.05		—	-0.939	17.8%	—	0
Call · $104 Snapshot session Aug 24, 2026 Last $0.05 Breakeven $104.05 Implied vol 24.8% Delta 0.159 ≈16% ITM Gamma 0.043 Theta -0.035 Vega 0.065 Open interest 1 Model this call Put · $104 In the money Snapshot session Unknown Last — Breakeven — Implied vol 17.8% Delta -0.939 ≈94% ITM Gamma 0.039 Theta -0.009 Vega 0.032 Open interest 0 Model this put
2	2	26.5%	0.139	$0.10		—	—	—	—	0
Call · $105 Snapshot session Aug 24, 2026 Last $0.10 Breakeven $105.10 Implied vol 26.5% Delta 0.139 ≈14% ITM Gamma 0.037 Theta -0.035 Vega 0.044 Open interest 2 Model this call Put · $105 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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 16, 2026–Aug 25, 2026; 36 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 1100663 CUSIP 464288182 13F (30d) 156 filings 152 filers