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IEO · iShares MSCI All Country Asia ex Japan ETF

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$134.81 +0.63 (+0.47%) At close · Aug 28

Options Chain

Underlying $134.81 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 19 days to expiry · 86 contracts · mixed snapshot sessions · Feb 6, 2026–Aug 26, 2026; 54 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
OI Vol IV Δ Last Strike Last Δ IV Vol OI
0 0
0 135.1% 0.994 0
0 0
0 0
0 -0.025 128% 0
0 74.3% 0.998 -0.026 122.6% 0
0 -0.027 119.9% 0
0 -0.027 117.3% 0
0 -0.028 114.7% 0
0 $0.22 -0.028 112.1% 5 5
0 -0.029 109.6% 0
0 -0.032 109.1% 0
0 -0.024 99.6% 0
2 1 $38.80 $1.20 -0.061 127.8% 10 15
0 10 $32.45 -0.063 124.9% 0
11 1 $32.00 $4.40 -0.033 97.3% 1 1
0 $3.70 -0.033 94.9% 1 1
0 -0.034 92.6% 0
5 5 $26.80 -0.035 90.3% 0
0 -0.036 88% 0
0 $5.33 -0.035 84.7% 1 1
0 $3.00 -0.036 82.5% 5 6
4 3 $24.83 -0.037 80.3% 0
4 1 $23.00 $2.22 -0.035 76.2% 10 33
2 4 65.6% 0.978 $9.66 $0.45 -0.037 75% 1 3
10 5 $18.50 $4.00 -0.047 77.5% 3 3
2 2 $15.52 $2.95 -0.045 68.3% 1 5
81 1 $12.60 $4.65 -0.086 69.6% 1 3
6 7 $19.08 -0.063 48.1% 0
22 6 23.7% 0.986 $14.13 -0.078 37.4% 0
6 2 26.2% 0.904 $5.00 $1.25 -0.182 38.8% 1 2
27 1 25.3% 0.749 $6.79 $2.91 -0.264 27.1% 1 2
17 3 26.4% 0.509 $3.50 $12.00 -0.488 33.4% 1 1
16 1 26.5% 0.281 $2.80 -0.657 36.4% 0
0 33.9% 0.187 -0.796 36.6% 0
3 1 33.7% 0.089 $1.45 -0.85 43.6% 0
5 5 41.8% 0.076 $0.55 -0.886 48.7% 0
0 48.3% 0.067 -0.883 59.8% 0
0 54.7% 0.06 -0.897 66.5% 0
0 60.8% 0.055 -0.919 70.4% 0
0 66.8% 0.051 -0.907 81.6% 0
0 72.6% 0.048 -0.916 87.6% 0
0 78.3% 0.045 -0.92 93.8% 0
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 · Feb 6, 2026–Aug 26, 2026; 54 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 43" for the wings.

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