ACWI · iShares MSCI All Country Asia ex Japan ETF

Track ACWI — free

$161.09 -0.44 (-0.27%) At close · Aug 28

Rebalance outlook locked

Options Chain

Underlying $161.09 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 19 days to expiry · 60 contracts · mixed snapshot sessions · Jul 29, 2026–Aug 28, 2026; 34 unknown

Put / call OI

—

dated and unknown snapshot sessions

Open interest

—

dated and unknown snapshot sessions

Volume

—

dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 19d Oct 16 47d Jan 15 138d Apr 16 229d Dec 17 474d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	0.1%	0.999	—		—	-0.06	42%	—	0
Call · $140 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.008 Vega 0 Open interest 0 Model this call Put · $140 Snapshot session Unknown Last — Breakeven — Implied vol 42% Delta -0.06 ≈6% ITM Gamma 0.008 Theta -0.048 Vega 0.036 Open interest 0 Model this put
0	—	31%	0.959	—		—	-0.077	38.4%	—	0
Call · $143 In the money Snapshot session Unknown Last — Breakeven — Implied vol 31% Delta 0.959 ≈96% ITM Gamma 0.007 Theta -0.033 Vega 0.035 Open interest 0 Model this call Put · $143 Snapshot session Unknown Last — Breakeven — Implied vol 38.4% Delta -0.077 ≈8% ITM Gamma 0.01 Theta -0.052 Vega 0.061 Open interest 0 Model this put
0	—	32.3%	0.944	—		—	-0.064	34.3%	—	0
Call · $144 In the money Snapshot session Unknown Last — Breakeven — Implied vol 32.3% Delta 0.944 ≈94% ITM Gamma 0.009 Theta -0.042 Vega 0.035 Open interest 0 Model this call Put · $144 Snapshot session Unknown Last — Breakeven — Implied vol 34.3% Delta -0.064 ≈6% ITM Gamma 0.01 Theta -0.041 Vega 0.061 Open interest 0 Model this put
0	—	30.8%	0.942	—		$1.10	-0.058	31%	1	1
Call · $145 In the money Snapshot session Unknown Last — Breakeven — Implied vol 30.8% Delta 0.942 ≈94% ITM Gamma 0.01 Theta -0.042 Vega 0.035 Open interest 0 Model this call Put · $145 Snapshot session Jul 29, 2026 Last $1.10 Breakeven $143.90 Implied vol 31% Delta -0.058 ≈6% ITM Gamma 0.01 Theta -0.034 Vega 0.035 Open interest 1 Model this put
0	—	30.3%	0.933	—		$0.68	-0.128	40.8%	2	7
Call · $146 In the money Snapshot session Unknown Last — Breakeven — Implied vol 30.3% Delta 0.933 ≈93% ITM Gamma 0.011 Theta -0.045 Vega 0.061 Open interest 0 Model this call Put · $146 Snapshot session Aug 3, 2026 Last $0.68 Breakeven $145.32 Implied vol 40.8% Delta -0.128 ≈13% ITM Gamma 0.014 Theta -0.081 Vega 0.093 Open interest 7 Model this put
0	—	0.1%	0.999	—		$0.50	-0.073	29.2%	16	16
Call · $147 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.008 Vega 0 Open interest 0 Model this call Put · $147 Snapshot session Aug 5, 2026 Last $0.50 Breakeven $146.50 Implied vol 29.2% Delta -0.073 ≈7% ITM Gamma 0.013 Theta -0.038 Vega 0.062 Open interest 16 Model this put
0	—	0.1%	0.999	—		$0.28	-0.077	27.5%	2	2
Call · $148 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.009 Vega 0 Open interest 0 Model this call Put · $148 Snapshot session Aug 10, 2026 Last $0.28 Breakeven $147.72 Implied vol 27.5% Delta -0.077 ≈8% ITM Gamma 0.014 Theta -0.037 Vega 0.062 Open interest 2 Model this put
0	—	0.1%	0.999	—		$0.31	-0.085	26.3%	1	2
Call · $149 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.009 Vega 0 Open interest 0 Model this call Put · $149 Snapshot session Aug 10, 2026 Last $0.31 Breakeven $148.69 Implied vol 26.3% Delta -0.085 ≈8% ITM Gamma 0.016 Theta -0.038 Vega 0.062 Open interest 2 Model this put
0	—	0.1%	0.999	—		$0.27	-0.089	24.6%	5	5
Call · $150 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.009 Vega 0 Open interest 0 Model this call Put · $150 Snapshot session Aug 24, 2026 Last $0.27 Breakeven $149.73 Implied vol 24.6% Delta -0.089 ≈9% ITM Gamma 0.018 Theta -0.037 Vega 0.062 Open interest 5 Model this put
0	—	—	—	—		$0.51	-0.099	23.4%	1	2
Call · $151 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $151 Snapshot session Aug 11, 2026 Last $0.51 Breakeven $150.49 Implied vol 23.4% Delta -0.099 ≈10% ITM Gamma 0.02 Theta -0.038 Vega 0.062 Open interest 2 Model this put
0	—	—	—	—		$0.57	-0.156	27.3%	1	4
Call · $152 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $152 Snapshot session Aug 18, 2026 Last $0.57 Breakeven $151.43 Implied vol 27.3% Delta -0.156 ≈16% ITM Gamma 0.024 Theta -0.061 Vega 0.095 Open interest 4 Model this put
0	—	—	—	—		$0.57	-0.112	20.2%	1	4
Call · $153 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $153 Snapshot session Aug 12, 2026 Last $0.57 Breakeven $152.43 Implied vol 20.2% Delta -0.112 ≈11% ITM Gamma 0.026 Theta -0.036 Vega 0.063 Open interest 4 Model this put
0	—	18.6%	0.878	—		$0.39	-0.121	18.6%	1	8
Call · $154 In the money Snapshot session Unknown Last — Breakeven — Implied vol 18.6% Delta 0.878 ≈88% ITM Gamma 0.029 Theta -0.044 Vega 0.063 Open interest 0 Model this call Put · $154 Snapshot session Aug 26, 2026 Last $0.39 Breakeven $153.61 Implied vol 18.6% Delta -0.121 ≈12% ITM Gamma 0.029 Theta -0.035 Vega 0.064 Open interest 8 Model this put
2	2	18.4%	0.845	$8.75		$0.40	-0.127	16.5%	1	25
Call · $155 In the money Snapshot session Aug 13, 2026 Last $8.75 Breakeven $163.75 Implied vol 18.4% Delta 0.845 ≈85% ITM Gamma 0.035 Theta -0.049 Vega 0.095 Open interest 2 Model this call Put · $155 Snapshot session Aug 28, 2026 Last $0.40 Breakeven $154.60 Implied vol 16.5% Delta -0.127 ≈13% ITM Gamma 0.034 Theta -0.032 Vega 0.094 Open interest 25 Model this put
2	1	17%	0.824	$5.50		$0.40	-0.144	14.9%	1	6
Call · $156 In the money Snapshot session Aug 24, 2026 Last $5.50 Breakeven $161.50 Implied vol 17% Delta 0.824 ≈82% ITM Gamma 0.041 Theta -0.05 Vega 0.095 Open interest 2 Model this call Put · $156 Snapshot session Aug 28, 2026 Last $0.40 Breakeven $155.60 Implied vol 14.9% Delta -0.144 ≈14% ITM Gamma 0.041 Theta -0.031 Vega 0.094 Open interest 6 Model this put
1	1	9.9%	0.904	$4.40		$1.00	-0.17	13.5%	6	12
Call · $157 In the money Snapshot session Aug 3, 2026 Last $4.40 Breakeven $161.40 Implied vol 9.9% Delta 0.904 ≈90% ITM Gamma 0.046 Theta -0.025 Vega 0.061 Open interest 1 Model this call Put · $157 Snapshot session Aug 24, 2026 Last $1.00 Breakeven $156.00 Implied vol 13.5% Delta -0.17 ≈17% ITM Gamma 0.05 Theta -0.031 Vega 0.095 Open interest 12 Model this put
0	—	10.1%	0.843	—		$0.65	-0.235	14.2%	1	11
Call · $158 In the money Snapshot session Unknown Last — Breakeven — Implied vol 10.1% Delta 0.843 ≈84% ITM Gamma 0.064 Theta -0.031 Vega 0.093 Open interest 0 Model this call Put · $158 Snapshot session Aug 28, 2026 Last $0.65 Breakeven $157.35 Implied vol 14.2% Delta -0.235 ≈23% ITM Gamma 0.059 Theta -0.04 Vega 0.125 Open interest 11 Model this put
0	—	10.9%	0.753	—		—	-0.277	12.6%	—	0
Call · $159 In the money Snapshot session Unknown Last — Breakeven — Implied vol 10.9% Delta 0.753 ≈75% ITM Gamma 0.078 Theta -0.04 Vega 0.125 Open interest 0 Model this call Put · $159 Snapshot session Unknown Last — Breakeven — Implied vol 12.6% Delta -0.277 ≈28% ITM Gamma 0.072 Theta -0.038 Vega 0.126 Open interest 0 Model this put
1	1	13.5%	0.641	$3.40		$1.90	-0.344	11.8%	2	4
Call · $160 In the money Snapshot session Aug 4, 2026 Last $3.40 Breakeven $163.40 Implied vol 13.5% Delta 0.641 ≈64% ITM Gamma 0.075 Theta -0.055 Vega 0.146 Open interest 1 Model this call Put · $160 Snapshot session Aug 24, 2026 Last $1.90 Breakeven $158.10 Implied vol 11.8% Delta -0.344 ≈34% ITM Gamma 0.086 Theta -0.039 Vega 0.145 Open interest 4 Model this put
1	1	9%	0.59	$2.87		$1.94	-0.434	12%	1	1
Call · $161 In the money Snapshot session Aug 4, 2026 Last $2.87 Breakeven $163.87 Implied vol 9% Delta 0.59 ≈59% ITM Gamma 0.116 Theta -0.039 Vega 0.147 Open interest 1 Model this call Put · $161 Snapshot session Aug 26, 2026 Last $1.94 Breakeven $159.06 Implied vol 12% Delta -0.434 ≈43% ITM Gamma 0.089 Theta -0.042 Vega 0.147 Open interest 1 Model this put
Underlying $161.09
1	7	10.6%	0.478	$1.50		—	-0.519	13.6%	—	0
Call · $162 Snapshot session Aug 28, 2026 Last $1.50 Breakeven $163.50 Implied vol 10.6% Delta 0.478 ≈48% ITM Gamma 0.101 Theta -0.045 Vega 0.149 Open interest 1 Model this call Put · $162 In the money Snapshot session Unknown Last — Breakeven — Implied vol 13.6% Delta -0.519 ≈52% ITM Gamma 0.08 Theta -0.048 Vega 0.149 Open interest 0 Model this put
1	1	13%	0.404	$1.38		—	-0.623	11.2%	—	0
Call · $163 Snapshot session Aug 28, 2026 Last $1.38 Breakeven $164.38 Implied vol 13% Delta 0.404 ≈40% ITM Gamma 0.08 Theta -0.053 Vega 0.151 Open interest 1 Model this call Put · $163 In the money Snapshot session Unknown Last — Breakeven — Implied vol 11.2% Delta -0.623 ≈62% ITM Gamma 0.096 Theta -0.036 Vega 0.148 Open interest 0 Model this put
0	—	12.8%	0.326	—		—	-0.724	10.5%	—	0
Call · $164 Snapshot session Unknown Last — Breakeven — Implied vol 12.8% Delta 0.326 ≈33% ITM Gamma 0.075 Theta -0.048 Vega 0.134 Open interest 0 Model this call Put · $164 In the money Snapshot session Unknown Last — Breakeven — Implied vol 10.5% Delta -0.724 ≈72% ITM Gamma 0.091 Theta -0.028 Vega 0.131 Open interest 0 Model this put
1	1	11%	0.221	$0.50		—	-0.799	10.7%	—	0
Call · $165 Snapshot session Aug 24, 2026 Last $0.50 Breakeven $165.50 Implied vol 11% Delta 0.221 ≈22% ITM Gamma 0.072 Theta -0.034 Vega 0.104 Open interest 1 Model this call Put · $165 In the money Snapshot session Unknown Last — Breakeven — Implied vol 10.7% Delta -0.799 ≈80% ITM Gamma 0.077 Theta -0.023 Vega 0.101 Open interest 0 Model this put
100	100	11.6%	0.17	$0.35		—	-0.751	16.8%	—	0
Call · $166 Snapshot session Aug 20, 2026 Last $0.35 Breakeven $166.35 Implied vol 11.6% Delta 0.17 ≈17% ITM Gamma 0.058 Theta -0.03 Vega 0.105 Open interest 100 Model this call Put · $166 In the money Snapshot session Unknown Last — Breakeven — Implied vol 16.8% Delta -0.751 ≈75% ITM Gamma 0.053 Theta -0.046 Vega 0.13 Open interest 0 Model this put
0	—	13.7%	0.158	—		—	-0.777	18.3%	—	0
Call · $167 Snapshot session Unknown Last — Breakeven — Implied vol 13.7% Delta 0.158 ≈16% ITM Gamma 0.048 Theta -0.033 Vega 0.105 Open interest 0 Model this call Put · $167 In the money Snapshot session Unknown Last — Breakeven — Implied vol 18.3% Delta -0.777 ≈78% ITM Gamma 0.046 Theta -0.047 Vega 0.102 Open interest 0 Model this put
0	—	16.4%	0.162	—		—	-0.793	20%	—	0
Call · $168 Snapshot session Unknown Last — Breakeven — Implied vol 16.4% Delta 0.162 ≈16% ITM Gamma 0.04 Theta -0.04 Vega 0.105 Open interest 0 Model this call Put · $168 In the money Snapshot session Unknown Last — Breakeven — Implied vol 20% Delta -0.793 ≈79% ITM Gamma 0.04 Theta -0.049 Vega 0.102 Open interest 0 Model this put
1	1	17.6%	0.142	$0.43		—	-0.954	12.7%	—	0
Call · $169 Snapshot session Aug 12, 2026 Last $0.43 Breakeven $169.43 Implied vol 17.6% Delta 0.142 ≈14% ITM Gamma 0.035 Theta -0.04 Vega 0.07 Open interest 1 Model this call Put · $169 In the money Snapshot session Unknown Last — Breakeven — Implied vol 12.7% Delta -0.954 ≈95% ITM Gamma 0.032 Theta -0.008 Vega 0.032 Open interest 0 Model this put
0	—	18.4%	0.125	—		—	-0.957	14%	—	0
Call · $170 Snapshot session Unknown Last — Breakeven — Implied vol 18.4% Delta 0.125 ≈12% ITM Gamma 0.03 Theta -0.037 Vega 0.07 Open interest 0 Model this call Put · $170 In the money Snapshot session Unknown Last — Breakeven — Implied vol 14% Delta -0.957 ≈96% ITM Gamma 0.027 Theta -0.009 Vega 0.031 Open interest 0 Model this put
0	—	19.1%	0.108	—		—	-0.859	22.7%	—	0
Call · $171 Snapshot session Unknown Last — Breakeven — Implied vol 19.1% Delta 0.108 ≈11% ITM Gamma 0.026 Theta -0.035 Vega 0.071 Open interest 0 Model this call Put · $171 In the money Snapshot session Unknown Last — Breakeven — Implied vol 22.7% Delta -0.859 ≈86% ITM Gamma 0.028 Theta -0.043 Vega 0.097 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 29, 2026–Aug 28, 2026; 34 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. The 23 strikes around the money are shown by default — switch to "All 30" for the wings.

Key facts CIK 1100663 CUSIP 464288182 13F (30d) 156 filings 152 filers