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EWY · iShares MSCI South Korea ETF ETF

Alerts for EWY
$188.87 +8.31 (+4.60%) At close · Sep 4

Options Chain

Underlying $188.87 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 11, 2026 · 5 days to expiry · 192 contracts · mixed daily-bar sessions · Jul 31, 2026–Sep 4, 2026; 30 unknown
Put / call OI
0.51
Call-heavy positioning
Open interest
34,511
as of Sep 3, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$172.50
$16.37 below spot
ATM implied vol
45.7%
market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Bid Ask Last Strike Last Bid Ask Δ IV Vol OI
276 224 $92.05 $94.85 $82.50 $0.21 $0.00 $0.05 100 1
211 10 $87.05 $89.80 $86.25 $0.00 $0.05
250 54 $82.05 $84.75 $81.26 $0.03 $0.00 $0.05 1 35
232 46 $77.05 $79.70 $76.09 $1.43 $0.00 $0.05 10 1
518 8 $72.05 $74.95 $71.11 $0.35 $0.00 $0.05 1 12
27 8 $67.05 $69.75 $66.15 $0.02 $0.00 $0.04 1 10
1 2 $62.10 $65.00 $60.99 $0.03 $0.00 $0.05 8.8k 36
4 8 $57.10 $60.00 $42.20 $0.05 $0.00 $0.05 1k 216
1.1k 1.1k $52.10 $54.90 $45.74 $0.59 $0.00 $0.30 88 95
23 32 $51.10 $53.90 $37.59 $0.60 $0.00 $2.16 2 14
5 10 $50.10 $52.90 $35.80 $0.15 $0.00 $2.16 20 20
9 18 $49.10 $51.90 $35.10 $1.59 $0.00 $2.17 4 2
7 14 $48.10 $50.95 $34.20 $0.35 $0.00 $2.17 1 3
6 3 $47.10 $50.30 $45.80 $0.60 $0.00 $0.48 5 356
13 22 $46.10 $49.05 $32.70 $0.38 $0.00 $0.29 1 2
3 6 $45.10 $48.05 $31.50 $0.61 $0.00 $0.29 5 5
4 8 $44.10 $46.90 $30.30 $0.05 $0.00 $0.30 40 3
4 8 $43.10 $45.80 $29.30 $0.49 $0.00 $2.18 1 2
25 18 $42.10 $45.05 $33.42 $0.05 $0.00 $0.10 25 777
6 6 $41.15 $44.05 $27.80 $0.78 $0.00 $0.14 1 2
$40.15 $43.00 $0.65 $0.00 $2.18 1 1
$39.65 $42.20 $0.46 $0.00 $2.19 6 12
$39.15 $42.00 $0.35 $0.00 $0.64 876 895
$38.65 $41.85 $0.65 $0.00 $2.19 1 1
$38.15 $41.00 $0.23 $0.00 $0.21 1 463
1 2 $37.65 $40.60 $27.15 $1.40 $0.00 $2.19 3 3
11 16 $37.15 $39.90 $36.35 $0.18 $0.05 $0.32 -0.022 91.8% 7.5k 207
$36.15 $39.15 $0.20 $0.00 $0.28 8 13
$35.15 $38.00 $0.21 $0.00 $2.20 4 34
$34.65 $37.50 $0.13 $0.00 $0.33 1 2
1 1 $34.15 $37.00 $21.17 $0.79 $0.00 $2.21 1 3
23 1 $33.15 $36.00 $20.45 $0.19 $0.00 $2.21 6 16
1 1 $32.15 $35.05 $29.10 $0.11 $0.00 $0.13 20 400
$31.15 $34.20 $0.19 $0.03 $0.39 -0.027 80% 23 49
7 7 $30.20 $33.10 $18.02 $0.12 $0.00 $0.49 15 27
$29.70 $32.60 $0.51 $0.00 $2.23 22 10
1 1 $29.20 $32.10 $28.63 $0.13 $0.00 $0.21 543 508
2 2 $28.20 $31.15 $19.60 $0.14 $0.00 $0.95 500 516
4 1 $27.20 $30.15 $16.66 $0.12 $0.10 $0.20 -0.024 67.1% 652 1.5k
4 4 $26.20 $29.05 $19.95 $0.32 $0.00 $0.35 1 12
$25.20 $27.95 $0.14 $0.00 $0.48 12 112
1 1 $24.75 $27.25 $21.31 $0.15 $0.01 $0.50 -0.038 67.8% 105 177
$24.25 $27.45 $0.18 $0.04 $0.72 -0.05 72.2% 5 18
2 2 $23.25 $25.95 $17.13 $0.23 $0.00 $0.73 100 162
504 28 $22.25 $25.50 $23.25 $0.18 $0.16 $0.28 -0.037 60.4% 127 547
1 1 $21.30 $24.10 $13.76 $0.28 $0.00 $0.42 1k 45
$20.30 $22.95 $0.26 $0.03 $0.35 -0.035 54.5% 4 30
39 39 $19.35 $22.10 $12.37 $0.33 $0.04 $0.34 -0.037 52.3% 5 16
10 1 $18.40 $21.05 $12.44 $0.95 $0.04 $0.75 -0.063 58.3% 3 10
26 7 $17.40 $20.05 $16.12 $0.29 $0.18 $0.48 -0.058 53.7% 50 687
3 1 $16.45 $18.95 $10.58 $0.48 $0.23 $0.55 -0.067 53.3% 66 66
4 5 $15.50 $18.30 $8.00 $0.47 $0.24 $0.55 -0.07 51% 120 95
$15.00 $17.50 $0.57 $0.25 $0.65 -0.078 51.4% 66 85
205 410 $14.55 $17.05 $12.90 $0.53 $0.30 $0.61 -0.08 50.3% 9 127
17 7 28.4% 0.989 $13.60 $16.40 $7.94 $0.87 $0.01 $0.76 -0.076 45.8% 9 547
32 8 18.7% 0.999 $12.65 $15.30 $12.79 $0.65 $0.39 $0.80 -0.103 48.7% 134 98
76 1 39.2% 0.925 $11.75 $14.85 $12.72 $1.00 $0.56 $0.99 -0.126 49.8% 17 142
33 6 31% 0.953 $10.85 $13.40 $11.30 $0.99 $0.66 $1.13 -0.143 49.3% 11 12
2 1 36.9% 0.911 $10.40 $13.30 $10.91 $1.19 $0.67 $1.23 -0.151 48.8% 6 10
24 6 38.6% 0.892 $10.00 $12.95 $9.99 $1.20 $0.75 $1.35 -0.163 49% 16 1.5k
17 14 37.5% 0.875 $9.20 $11.90 $4.65 $1.55 $0.83 $1.56 -0.182 48.3% 3 17
4.3k 27 40.5% 0.832 $8.90 $10.85 $9.05 $1.48 $1.03 $1.70 -0.204 47.7% 213 63
19 9 40.2% 0.806 $8.00 $10.10 $6.84 $2.03 $1.17 $2.06 -0.232 47.9% 26 619
17 54 40.2% 0.775 $7.10 $9.45 $7.97 $2.20 $1.41 $2.31 -0.259 47.7% 22 26
3 128 40.2% 0.759 $6.90 $8.90 $7.07 $2.23 $1.40 $2.28 -0.266 45.6% 8 2
10 2 37.8% 0.754 $5.95 $8.75 $6.70 $2.49 $1.60 $2.70 -0.289 47.6% 20 2
46 18 39.9% 0.708 $5.55 $8.05 $5.75 $2.72 $1.92 $2.79 -0.315 46.2% 104 2
510 323 42.4% 0.662 $5.45 $7.25 $5.83 $3.05 $2.27 $3.05 -0.347 45.7% 122 31
95 34 41% 0.629 $4.40 $6.80 $5.20 $3.00 $2.72 $3.25 -0.38 45% 6 29
20 60 45.9% 0.583 $4.45 $6.50 $5.50 $4.40 $3.05 $4.30 -0.42 47.9% 3 1
1.7k 51 42.2% 0.549 $3.70 $5.45 $5.03 $15.03 $3.55 $5.20 -0.455 50.4% 1 2
56 72 43.3% 0.51 $3.50 $4.85 $3.89 $4.30 $4.05 $5.25 -0.488 48.1% 15 1
1.6k 180 44.3% 0.474 $3.25 $4.35 $3.63 $6.30 $4.55 $6.05 -0.521 49.3% 26 18
63 7 44.2% 0.437 $2.77 $3.95 $3.07 $5.15 $6.85 -0.552 50.7%
17 75 43.1% 0.398 $2.27 $3.45 $2.48 $5.35 $7.70 -0.585 50%
6 64 43.9% 0.382 $2.24 $3.25 $2.60 $5.90 $8.00 -0.598 51.3%
91 12 43.4% 0.363 $1.95 $3.10 $2.25 $8.14 $6.30 $8.50 -0.609 52.7% 2
4 454 43.4% 0.329 $1.68 $2.72 $1.61 $8.82 $6.90 $9.35 -0.636 53.6% 2
2.1k 256 43.1% 0.295 $1.38 $2.39 $1.90 $11.53 $7.55 $9.70 -0.67 51.6% 5 6
3 6 44% 0.268 $1.27 $2.12 $1.60 $8.35 $10.75 -0.688 54.1%
1.3k 35 45.3% 0.246 $1.09 $2.02 $1.37 $8.95 $11.15 -0.725 51.4%
5 48 45.6% 0.234 $1.16 $1.78 $1.29 $9.45 $11.65 -0.731 52.9%
2 42 44.3% 0.214 $0.92 $1.62 $1.10 $9.65 $12.00 -0.749 51.6%
1 3 45.4% 0.195 $0.76 $1.56 $0.42 $10.55 $13.15 -0.758 54.9%
2.7k 2.2k 46.1% 0.177 $0.67 $1.40 $0.87 $24.50 $11.40 $14.00 -0.776 55.7% 2 5
1 3 43.9% 0.115 $0.41 $0.76 $0.55 $13.60 $16.20 -0.813 58.1%
90 61 48% 0.098 $0.27 $0.78 $0.42 $40.30 $15.70 $18.35 -0.855 58% 2
5 45.1% 0.056 $0.08 $0.43 $0.08 $18.10 $20.75 -0.873 61.8%
435 5 $0.00 $0.27 $0.12 $36.24 $20.00 $23.15 -0.911 59.3% 10
$0.00 $2.14 $22.75 $25.60 -0.908 66.8%
28 3 $0.00 $0.44 $0.07 $40.77 $25.25 $28.05 -0.915 71% 9
3.9k 89 $0.00 $0.25 $0.03 $45.85 $30.15 $33.00 -0.929 78.2% 20
$0.00 $2.13 $50.87 $35.30 $38.00 -0.929 89.3% 14
$0.00 $2.13 $55.68 $40.25 $43.00 -0.935 97% 86
$0.00 $2.13 $55.00 $45.15 $48.00 -0.943 103.4% 2
2 1 $0.00 $2.13 $0.50 $59.10 $50.30 $53.00 2
About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 31, 2026–Sep 4, 2026; 30 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

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 25 strikes around the money are shown by default — switch to "All 96" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.