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GDX · VanEck Gold Miners ETF ETF

Alerts for GDX
$99.26 -2.23 (-2.20%) At close · Sep 4

Options Chain

Underlying $99.26 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 11, 2026 · 6 days to expiry · 174 contracts · mixed daily-bar sessions · Aug 5, 2026–Sep 4, 2026; 20 unknown
Put / call OI
0.73
Balanced positioning
Open interest
85,016
as of Sep 3, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$96.00
$3.26 below spot
ATM implied vol
44.3%
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
10 $72.75 $75.85 $78.12 $0.00 $0.01
3 6 $68.35 $70.85 $66.40 $0.00 $0.02
73 14 $63.75 $66.35 $63.20 $0.00 $0.02
40 14 $58.75 $60.65 $58.22 $0.00 $0.01
109 2 $53.75 $55.65 $52.02 $0.00 $0.46
138 68 $48.75 $50.55 $53.98 $0.01 $0.00 $0.02 3 3
34 17 $43.75 $45.65 $45.86 $0.06 $0.00 $0.40 3 3
32 84 $38.75 $40.65 $38.11 $0.03 $0.00 $0.02 1 31
70 2 $33.15 $35.70 $34.06 $0.05 $0.00 $0.21 1 11
2 $31.45 $35.35 $33.12 $0.00 $0.31
3 $30.45 $34.40 $31.93 $0.61 $0.00 $0.31 1 3
3 $29.45 $33.35 $30.99 $0.14 $0.00 $0.32 1 2
17 10 $28.45 $32.40 $30.90 $0.13 $0.00 $0.30 2 38
20 10 $27.95 $31.30 $30.41 $0.14 $0.00 $0.32 4 2
65 4 $28.15 $30.70 $29.73 $0.05 $0.00 $0.10 19 937
3 3 $27.40 $30.35 $29.06 $0.02 $0.00 $0.18 1 3
3 43 $27.90 $28.95 $17.94 $0.31 $0.00 $0.31 1 5
14 20 $27.30 $29.20 $25.85 $0.19 $0.00 $0.29 1 2
20 20 $26.80 $28.70 $25.35 $0.20 $0.00 $0.32 1 4
2 2 $26.30 $28.20 $23.62 $0.02 $0.00 $0.30 12 1
9 20 $25.80 $27.70 $17.65 $0.01 $0.00 $0.06 1 30
21 2 $25.30 $27.20 $29.50 $0.29 $0.00 $0.32 1 1
6 2 $24.90 $26.70 $29.00 $0.02 $0.00 $0.30 2 4
2 2 $24.60 $26.20 $30.33 $0.17 $0.00 $0.31 2 2
5 3 $23.80 $25.70 $30.61 $0.03 $0.00 $0.30 1 1.4k
3 40 $23.30 $25.20 $14.55 $0.18 $0.00 $0.32 1 1
77 40 $22.90 $24.60 $13.93 $0.28 $0.00 $0.31 2 5
11 40 $22.05 $23.75 $13.45 $0.13 $0.00 $0.07 20 15
14 9 $22.10 $23.70 $21.10 $0.02 $0.00 $0.12 103 194
3 2 $21.10 $22.95 $20.69 $0.23 $0.00 $0.30 1 7
24 4 $20.80 $22.70 $25.82 $0.02 $0.00 $0.02 2 81
25 3 $20.70 $21.60 $21.43 $0.03 $0.00 $0.23 1 30
39 1 $20.15 $20.85 $17.23 $0.02 $0.00 $0.25 1 32
11 4 $19.30 $21.20 $17.02 $0.05 $0.00 $0.32 1 6
133 32 $18.90 $20.70 $19.64 $0.03 $0.00 $0.03 2.7k 85
5 24 114.1% 0.934 $18.30 $20.20 $16.35 $0.02 $0.00 $0.32 4 10
6 4 119.9% 0.92 $18.10 $19.70 $17.20 $0.01 $0.00 $0.33 8 176
24 2 106.1% 0.93 $16.80 $18.70 $18.81 $0.11 $0.00 $0.10 1 127
28 3 85.9% 0.954 $16.15 $16.90 $16.49 $0.01 $0.00 $0.11 5 2.6k
57 1 89.8% 0.935 $14.95 $16.35 $15.65 $0.04 $0.00 $0.15 5 257
52 1 86.2% 0.928 $14.15 $15.20 $14.31 $0.01 $0.03 $0.12 -0.024 62.8% 9 2.4k
22 2 63.3% 0.965 $13.00 $13.85 $13.37 $0.04 $0.00 $0.10 3 1.9k
92 1 89.8% 0.886 $12.20 $13.75 $13.10 $0.05 $0.00 $0.20 41 463
2.5k 3 62.4% 0.94 $10.85 $12.20 $11.25 $0.06 $0.05 $0.23 -0.046 57.1% 209 2.5k
24 1 64.5% 0.925 $10.70 $11.50 $10.59 $0.08 $0.02 $0.25 -0.046 54.5% 7 509
56 2 60.7% 0.926 $10.30 $10.85 $10.80 $0.08 $0.00 $0.24 35 243
311 47 55.9% 0.921 $9.25 $9.90 $9.69 $0.13 $0.11 $0.15 -0.05 47.6% 4.8k 5.4k
78 1 46.9% 0.931 $8.20 $8.80 $8.45 $0.15 $0.13 $0.21 -0.065 46% 39 661
215 11 49.5% 0.892 $7.50 $7.80 $7.97 $0.24 $0.11 $0.30 -0.08 43.4% 1.9k 6.3k
756 1 46.3% 0.872 $6.40 $7.00 $6.70 $0.33 $0.28 $0.38 -0.117 44.2% 565 208
287 43 48.9% 0.818 $5.70 $6.20 $5.89 $0.46 $0.45 $0.51 -0.159 44.2% 900 326
593 17 47.7% 0.776 $4.90 $5.35 $5.09 $0.64 $0.59 $0.71 -0.204 43.4% 5.5k 2.2k
135 105 49.5% 0.715 $4.15 $4.80 $4.31 $0.88 $0.88 $0.98 -0.265 44.1% 285 588
221 1.2k 44.9% 0.67 $3.35 $3.85 $3.66 $1.16 $1.13 $1.31 -0.326 43.6% 302 303
2.1k 190 45.8% 0.601 $2.86 $3.20 $2.85 $1.62 $1.21 $1.73 -0.389 40.9% 1.1k 2.5k
7.1k 276 45.4% 0.534 $2.32 $2.61 $2.39 $2.10 $1.93 $2.13 -0.466 43.1% 2.4k 701
4.6k 2.7k 44% 0.463 $1.86 $1.97 $1.99 $2.58 $2.54 $2.70 -0.536 44.4% 1.4k 2k
481 16.8k 44.6% 0.396 $1.48 $1.60 $1.56 $3.08 $2.90 $3.35 -0.61 42.6% 58 220
5.5k 9.3k 43.5% 0.327 $1.09 $1.21 $1.16 $3.68 $3.60 $3.95 -0.679 42.3% 31 115
5.6k 722 44.5% 0.271 $0.84 $0.99 $0.92 $4.40 $4.25 $4.70 -0.744 41.7% 46 153
3.4k 15.9k 44.4% 0.218 $0.65 $0.72 $0.65 $5.31 $4.95 $5.45 -0.809 39.9% 1 87
1.5k 3.7k 46.5% 0.183 $0.46 $0.69 $0.50 $6.17 $5.80 $6.60 -0.826 44.9% 15 87
5.2k 7.9k 43.4% 0.127 $0.23 $0.45 $0.39 $7.23 $6.65 $7.45 -0.866 44.6% 9 16
3.5k 1.1k 46.5% 0.111 $0.26 $0.36 $0.27 $8.37 $7.70 $8.15 -0.903 43.8% 1 1
1.3k 118 49.2% 0.097 $0.17 $0.39 $0.17 $12.50 $8.45 $9.05 -0.96 36.8% 5 6
32 48 $0.00 $0.36 $0.13 $14.34 $9.25 $10.05 3 3
719 260 45.2% 0.042 $0.06 $0.13 $0.14 $15.35 $9.35 $11.60 1 69
1.1k 52 $0.00 $0.20 $0.08 $10.35 $11.35 $12.10 -0.975 43.6% 5 2
64 1.4k 54.2% 0.045 $0.02 $0.23 $0.06 $10.70 $12.45 $13.60 -0.909 67.9% 2 1
88 22 51.9% 0.028 $0.01 $0.13 $0.05 $11.48 $13.35 $13.95 2 1
62 16 $0.00 $0.17 $0.11 $14.00 $15.60 -0.958 60.8%
20 3 $0.00 $0.24 $0.05 $13.20 $14.95 $16.95 -0.931 74.7% 2 1
24 2 $0.00 $0.15 $0.12 $13.13 $15.80 $17.85 -0.956 69.2% 4
27 301 $0.00 $0.10 $0.02 $16.70 $18.90 -0.962 70%
20 103 $0.00 $0.08 $0.03 $17.75 $19.90 -0.959 75.4%
7 7 $0.00 $0.29 $0.42 $18.60 $21.05 -0.96 78.4%
67 6 $0.00 $0.08 $0.02 $20.05 $21.65 -0.957 83.5%
6 1 $0.00 $0.31 $0.12 $20.80 $22.80 -0.967 81.7%
3 1 $0.00 $0.23 $0.23 $21.80 $23.90 -0.959 89.4%
2 2 $0.00 $0.24 $0.24 $22.60 $24.85 -0.983 76.9%
1 2 $0.00 $0.31 $0.22 $23.80 $25.90 -0.961 95.2%
2 1 $0.00 $0.30 $0.19 $26.30 $24.75 $26.90 -0.965 95.5% 6
1 1 $0.00 $0.24 $0.27 $29.75 $31.90
3 2 $0.00 $0.40 $0.15 $31.81 $34.85 $36.90 3
$0.00 $0.40 $36.79 $39.75 $41.90 3
$0.00 $0.40 $44.80 $46.90
8 7 $0.00 $0.40 $0.01 $49.80 $51.90
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 · Aug 5, 2026–Sep 4, 2026; 20 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 87" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.