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GDXJ · VanEck Junior Gold Miners ETF ETF

Alerts for GDXJ
$129.03 -3.30 (-2.49%) At close · Sep 4

Options Chain

Underlying $129.03 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 11, 2026 · 5 days to expiry · 178 contracts · mixed daily-bar sessions · Jul 31, 2026–Sep 4, 2026; 52 unknown
Put / call OI
0.59
Call-heavy positioning
Open interest
9,244
as of Sep 3, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$120.00
$9.03 below spot
ATM implied vol
49.2%
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
42 38 $58.70 $59.75 $59.28 $0.01 $0.00 $0.01 3
19 38 $52.80 $54.80 $54.30 $0.10 $0.00 $0.03 40 64
1 2 $48.75 $50.30 $54.82 $0.05 $0.00 $0.34 1 30
$43.00 $45.35 $0.05 $0.00 $0.95 1 6
$37.80 $40.45 $0.02 $0.00 $0.73 7 13
$36.30 $40.00 $0.00 $0.93
27 96 $35.95 $38.90 $9.19 $0.00 $0.73
27 96 $35.45 $38.40 $8.88 $0.00 $0.73
27 76 $35.00 $37.55 $7.78 $0.00 $0.73
26 8 $34.50 $37.35 $8.33 $0.00 $0.93
3 10 $34.00 $36.80 $8.06 $1.42 $0.00 $0.73 1 9
1 10 $33.50 $35.95 $7.69 $0.00 $0.75
23 82 $32.95 $35.80 $7.46 $0.02 $0.00 $0.75 11 14
23 74 $32.50 $35.30 $7.20 $0.00 $0.75
1 1 $31.95 $34.45 $35.70 $0.00 $0.93
2 $31.50 $34.25 $9.73 $0.00 $0.93
2 $31.00 $33.75 $9.43 $0.00 $0.94
$30.50 $33.25 $0.00 $0.74
7 7 $30.00 $32.80 $19.14 $4.96 $0.00 $0.74 5 5
3 1 $29.50 $32.45 $31.15 $0.00 $0.74
2 4 $29.00 $31.40 $8.19 $0.00 $0.74
3 14 $28.55 $30.90 $7.98 $0.46 $0.00 $0.74 1 3
2 18 $28.05 $30.80 $7.72 $0.03 $0.00 $0.74 4 92
2 4 $27.35 $30.35 $7.52 $0.00 $0.75
1 2 $27.00 $29.85 $7.25 $0.86 $0.00 $0.10 12 13
1 4 $26.50 $29.35 $7.00 $1.00 $0.00 $0.10 12 12
1 4 91.2% 0.981 $25.85 $28.55 $24.83 $1.35 $0.00 $0.95 1 3
7 2 $25.50 $28.45 $15.18 $0.05 $0.00 $0.96 1 30
3 2 80.3% 0.988 $24.85 $27.45 $14.83 $1.17 $0.00 $1.35 15 15
2 1 $23.50 $26.35 $25.32 $0.34 $0.00 $0.39 1 2
46 1 88.9% 0.969 $23.05 $25.50 $28.25 $0.24 $0.00 $1.15 1 26
5 1 97.5% 0.95 $22.05 $24.85 $29.02 $0.10 $0.00 $1.15 1 42
4 1 93.7% 0.948 $21.05 $23.85 $13.95 $0.35 $0.00 $0.95 70 108
17 10 $19.40 $22.45 $16.99 $0.33 $0.00 $0.77 35 39
1 2 76.9% 0.961 $19.05 $21.55 $12.85 $0.20 $0.00 $0.75 11 21
20 10 73.4% 0.96 $18.05 $20.55 $21.82 $0.20 $0.00 $0.75 2 17
2 1 55.9% 0.984 $16.35 $19.95 $22.19 $0.24 $0.00 $0.79 2 26
1 1 80.3% 0.93 $16.60 $19.45 $21.66 $0.30 $0.00 $0.95 6 15
29 6 78.4% 0.929 $16.10 $18.95 $21.31 $0.20 $0.00 $0.76 6 37
59.7% 0.962 $15.00 $17.50 $0.32 $0.00 $0.75 4 14
21 2 70.7% 0.922 $14.15 $16.90 $13.69 $0.54 $0.00 $1.22 4 19
42 13 68.8% 0.912 $13.65 $15.50 $13.50 $0.15 $0.09 $0.24 -0.044 54% 4 440
21 10 55.4% 0.939 $12.20 $14.50 $19.72 $0.82 $0.00 $1.20 1 7
39 1 55.2% 0.923 $11.55 $13.30 $12.17 $0.26 $0.00 $0.89 2 50
930 1.1k 53.5% 0.911 $10.30 $12.65 $14.17 $0.44 $0.10 $0.43 -0.072 49% 2 32
6 3 48.8% 0.909 $9.20 $11.70 $8.45 $0.44 $0.27 $0.59 -0.103 51.6% 2 30
292 1 45.8% 0.899 $8.65 $10.30 $9.70 $0.43 $0.34 $0.57 -0.114 48.5% 35 1k
35 10 46.5% 0.868 $7.80 $9.45 $11.35 $0.57 $0.49 $0.77 -0.146 49.4% 4 7
10 11 58.5% 0.786 $7.60 $9.05 $7.75 $0.70 $0.32 $1.40 -0.183 50.6% 179 58
559 10 55% 0.765 $5.70 $9.10 $7.30 $0.84 $0.72 $1.15 -0.205 47.6% 364 506
505 7 49.9% 0.746 $6.00 $6.80 $6.29 $1.00 $0.87 $1.29 -0.237 45.7% 210 52
47 2 56% 0.687 $5.30 $6.80 $7.74 $1.29 $0.99 $1.69 -0.28 45.4% 162 434
19 1 50.9% 0.658 $3.60 $6.60 $5.49 $1.63 $1.40 $2.15 -0.333 47.3% 46 13
13 10 47.1% 0.619 $3.85 $4.65 $4.27 $2.01 $1.89 $2.56 -0.384 48.4% 5 10
13 1 49.2% 0.567 $2.88 $4.75 $3.09 $2.53 $1.74 $3.05 -0.429 44.4% 11 15
12 3 52.8% 0.518 $2.57 $4.50 $3.15 $2.90 $2.70 $3.20 -0.483 45.5% 17 10
17 9 50% 0.47 $2.07 $3.70 $2.71 $3.50 $3.20 $4.05 -0.533 47.7% 19 16
20 12 44% 0.409 $1.37 $2.78 $2.17 $4.42 $3.45 $4.50 -0.591 44.1% 3 8
22 186 45.7% 0.364 $1.58 $2.06 $1.93 $4.65 $3.45 $5.15 -0.662 39% 1 2
48 58 47.1% 0.322 $1.36 $1.81 $1.58 $5.30 $3.95 $5.70 -0.734 35.7% 32 16
1.2k 5 46.5% 0.276 $1.08 $1.46 $1.27 $6.10 $5.75 $7.10 -0.703 51.2% 208 14
608 15 43.2% 0.218 $0.54 $1.20 $1.11 $6.80 $6.55 $7.30 -0.764 46.5% 1 2
2 2 47% 0.202 $0.77 $0.94 $1.05 $7.30 $6.65 $7.95 -0.863 36.4% 1 6
302 345 49.3% 0.182 $0.35 $1.22 $0.67 $7.90 $7.45 $8.80 -0.909 34.2% 1 1
21 8 47.7% 0.145 $0.48 $0.66 $0.69 $9.15 $8.25 $10.60 -0.86 46.8% 6
25 5 47% 0.116 $0.34 $0.52 $0.50 $10.06 $9.40 $10.75 -0.931 38.2% 6
99 30 50.5% 0.112 $0.29 $0.59 $0.40 $10.25 $11.90 -0.935 41%
9 17 53.7% 0.106 $0.22 $0.66 $0.28 $11.15 $12.45
30 2 $0.00 $1.35 $0.46 $11.95 $13.75
56 1 $0.00 $0.65 $0.49 $12.50 $13.40 $14.70 -0.949 47.8% 4 4
27 28 $0.00 $0.95 $0.73 $13.80 $15.80
110 72 $0.00 $0.29 $0.34 $14.10 $16.95
1 1 $0.00 $1.15 $0.43 $15.75 $18.20 -0.971 49.9%
3 1 $0.00 $0.98 $0.38 $16.75 $19.40 -0.952 59.6%
$0.00 $1.15 $17.65 $20.15 -0.992 43.5%
137 20 $0.00 $0.48 $0.29 $18.40 $20.75
145 19 $0.00 $0.76 $0.26 $19.65 $21.75
4 4 $0.00 $1.15 $0.23 $20.65 $22.45
$0.00 $1.28 $21.60 $24.25 -0.986 57%
$0.00 $0.94 $22.30 $24.05
$0.00 $0.73 $22.50 $25.10
$0.00 $0.95 $23.65 $26.25 -0.981 64.9%
4 2 $0.00 $0.95 $1.10 $24.20 $26.40
$0.00 $1.34 $25.25 $28.75 -0.973 74.7%
$0.00 $1.15 $26.00 $30.00 -0.974 76.8%
$0.00 $0.93 $27.10 $30.25 -0.95 90.9%
$0.00 $0.92 $27.40 $29.60
$0.00 $1.12 $28.40 $31.75 -0.964 87.6%
$0.00 $0.75 $29.60 $32.80
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; 52 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 89" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.