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Global X Silver Miners ETF (NEW) SIL

i

Market dataready · fetched 2026-11-04T06:48:30.243Z

Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-20

Calculation methodology

Options historyIV: ThetaData historical Greeks, equal-weight mean of call/put 50-delta IV across the next four listed Friday-cycle expirations, including holiday shifts verified against ThetaData’s market calendar. Missing inputs leave gaps. Skew: equal-weight mean of put minus call IV across those four expirations. IV-implied move history: mean of each expiration’s average call/put IV multiplied by the square root of remaining calendar days divided by 365.25; percentage of spot, not a quoted straddle premium.

History data

PriceAlpaca · sip · 2026-11-04T01:00:00.122790345Z

FundamentalsAlpha Vantage · ready · fetched 2026-11-04T06:48:29.469226+00:00

Share price$71.27
1D-2.4%
AH$70.79$71.40$72.00$72.60$73.215:30 AM6:30 AM9:00 AM1:00 PM2:00 PMSIL
Sold putSold callAH

Global X Silver Miners ETF (NEW) options

Live interpolated SIL call and put midpoint premiums by absolute delta.Global X Silver Miners ETF (NEW)$0.60$2.97$5.34$7.70$10.07$59.90$66.49$73.08$79.67$86.2520Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive SIL spot · $71.27SIL PRICE$0.86$1.14$1.43$1.73$2.15$2.58$3.01$3.43$3.91$4.73$5.54$6.35$7.17$1.00$1.36$1.72$2.08$2.44$3.00$3.61$4.21$4.82$5.45$6.76$8.08$9.39
PutsCheap0.95×
CallsExpensive1.12×
SkewBearish+2.43 pp
Implied moveBearish±$6.61
TiltBearish10.1% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ79.0853.0%12.2%65.0856.4%10.1%
25Δ77.6652.6%10.6%66.2655.7%8.9%
30Δ76.2552.1%9.0%67.4454.9%7.8%
35Δ74.8851.7%7.5%68.6254.2%6.6%
40Δ73.8851.8%6.7%69.8053.5%5.5%
45Δ72.8751.8%5.9%70.8753.5%4.8%
50Δ71.8751.8%5.1%71.9153.6%4.2%
55Δ70.8751.8%4.2%72.9553.7%3.5%
60Δ69.8452.0%3.5%74.0053.8%2.9%
65Δ68.6852.7%3.0%75.0654.0%2.3%
70Δ67.5253.5%2.5%76.6655.7%1.9%
75Δ66.3554.2%2.0%78.2657.4%1.5%
80Δ65.1954.9%1.5%79.8759.0%1.1%

20Δ

Calls
Pseudo strike
79.08
IV
53.0%
B/E move
12.2%
Puts
Pseudo strike
65.08
IV
56.4%
B/E move
10.1%

25Δ

Calls
Pseudo strike
77.66
IV
52.6%
B/E move
10.6%
Puts
Pseudo strike
66.26
IV
55.7%
B/E move
8.9%

30Δ

Calls
Pseudo strike
76.25
IV
52.1%
B/E move
9.0%
Puts
Pseudo strike
67.44
IV
54.9%
B/E move
7.8%

35Δ

Calls
Pseudo strike
74.88
IV
51.7%
B/E move
7.5%
Puts
Pseudo strike
68.62
IV
54.2%
B/E move
6.6%

40Δ

Calls
Pseudo strike
73.88
IV
51.8%
B/E move
6.7%
Puts
Pseudo strike
69.80
IV
53.5%
B/E move
5.5%

45Δ

Calls
Pseudo strike
72.87
IV
51.8%
B/E move
5.9%
Puts
Pseudo strike
70.87
IV
53.5%
B/E move
4.8%

50Δ

Calls
Pseudo strike
71.87
IV
51.8%
B/E move
5.1%
Puts
Pseudo strike
71.91
IV
53.6%
B/E move
4.2%

55Δ

Calls
Pseudo strike
70.87
IV
51.8%
B/E move
4.2%
Puts
Pseudo strike
72.95
IV
53.7%
B/E move
3.5%

60Δ

Calls
Pseudo strike
69.84
IV
52.0%
B/E move
3.5%
Puts
Pseudo strike
74.00
IV
53.8%
B/E move
2.9%

65Δ

Calls
Pseudo strike
68.68
IV
52.7%
B/E move
3.0%
Puts
Pseudo strike
75.06
IV
54.0%
B/E move
2.3%

70Δ

Calls
Pseudo strike
67.52
IV
53.5%
B/E move
2.5%
Puts
Pseudo strike
76.66
IV
55.7%
B/E move
1.9%

75Δ

Calls
Pseudo strike
66.35
IV
54.2%
B/E move
2.0%
Puts
Pseudo strike
78.26
IV
57.4%
B/E move
1.5%

80Δ

Calls
Pseudo strike
65.19
IV
54.9%
B/E move
1.5%
Puts
Pseudo strike
79.87
IV
59.0%
B/E move
1.1%

Options history

IV · four-Friday blend48.70%
Daily EOD
SIL45.5%47.2%48.9%2026-10-19: 45.77%2026-10-20: 46.61%2026-10-21: 46.28%2026-10-22: 47.37%2026-10-23: 47.20%2026-10-26: 47.22%2026-10-27: 47.15%2026-10-28: 46.85%2026-10-29: 46.68%2026-10-30: 48.70%Oct 19Oct 23Oct 30
10 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
45.77%
46.61%
46.28%
47.37%
47.20%
47.22%
47.15%
46.85%
46.68%
48.70%