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Global X Funds Global X Blockchain & Bitcoin Strategy ETF BITS

i

Market dataready · fetched 2026-11-12T19:51:55.476Z

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 · 2026-11-12T14:55:09.291421639Z

FundamentalsAlpha Vantage · ready · fetched 2026-11-12T19:51:54.664152+00:00

Share price$50.99
1D+1.4%
$50.21$50.42$50.63$50.84$51.055:30 AM6:30 AM9:00 AM1:00 PMBITS
Sold putSold call

Global X Funds Global X Blockchain & Bitcoin Strategy ETF options

Live interpolated BITS call and put midpoint premiums by absolute delta.Global X Funds Global X Blockchain & Bitcoin Strategy ETF$0.36$1.57$2.78$3.99$5.20$43.46$46.92$50.38$53.84$57.3020Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive BITS spot · $50.99BITS PRICE$0.49$0.59$0.71$0.86$1.04$1.28$1.55$1.87$2.23$2.63$3.10$3.85$4.85$0.54$0.63$0.72$0.82$0.96$1.12$1.28$1.46$1.63$1.83$2.06$2.28$2.52
PutsCheap0.52×
CallsExpensive1.12×
SkewBullish-14.83 pp
Implied moveBullish±$2.83
TiltBullish16.8% CALL
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ55.2660.2%9.3%47.4760.9%8.0%
25Δ54.0954.5%7.2%48.5053.5%6.1%
30Δ53.2951.1%5.9%49.2548.3%4.8%
35Δ52.6850.1%5.0%49.8444.7%3.9%
40Δ52.1650.4%4.3%50.3042.9%3.2%
45Δ51.6751.7%3.8%50.7241.9%2.7%
50Δ51.1953.6%3.4%51.1240.9%2.3%
55Δ50.6655.6%3.0%51.4939.7%1.9%
60Δ50.1257.8%2.6%51.8538.4%1.5%
65Δ49.5159.2%2.3%52.2137.3%1.2%
70Δ48.8561.2%1.9%52.5736.2%0.9%
75Δ47.9866.8%1.6%52.9235.0%0.7%
80Δ46.8373.6%1.4%53.2633.0%0.5%

20Δ

Calls
Pseudo strike
55.26
IV
60.2%
B/E move
9.3%
Puts
Pseudo strike
47.47
IV
60.9%
B/E move
8.0%

25Δ

Calls
Pseudo strike
54.09
IV
54.5%
B/E move
7.2%
Puts
Pseudo strike
48.50
IV
53.5%
B/E move
6.1%

30Δ

Calls
Pseudo strike
53.29
IV
51.1%
B/E move
5.9%
Puts
Pseudo strike
49.25
IV
48.3%
B/E move
4.8%

35Δ

Calls
Pseudo strike
52.68
IV
50.1%
B/E move
5.0%
Puts
Pseudo strike
49.84
IV
44.7%
B/E move
3.9%

40Δ

Calls
Pseudo strike
52.16
IV
50.4%
B/E move
4.3%
Puts
Pseudo strike
50.30
IV
42.9%
B/E move
3.2%

45Δ

Calls
Pseudo strike
51.67
IV
51.7%
B/E move
3.8%
Puts
Pseudo strike
50.72
IV
41.9%
B/E move
2.7%

50Δ

Calls
Pseudo strike
51.19
IV
53.6%
B/E move
3.4%
Puts
Pseudo strike
51.12
IV
40.9%
B/E move
2.3%

55Δ

Calls
Pseudo strike
50.66
IV
55.6%
B/E move
3.0%
Puts
Pseudo strike
51.49
IV
39.7%
B/E move
1.9%

60Δ

Calls
Pseudo strike
50.12
IV
57.8%
B/E move
2.6%
Puts
Pseudo strike
51.85
IV
38.4%
B/E move
1.5%

65Δ

Calls
Pseudo strike
49.51
IV
59.2%
B/E move
2.3%
Puts
Pseudo strike
52.21
IV
37.3%
B/E move
1.2%

70Δ

Calls
Pseudo strike
48.85
IV
61.2%
B/E move
1.9%
Puts
Pseudo strike
52.57
IV
36.2%
B/E move
0.9%

75Δ

Calls
Pseudo strike
47.98
IV
66.8%
B/E move
1.6%
Puts
Pseudo strike
52.92
IV
35.0%
B/E move
0.7%

80Δ

Calls
Pseudo strike
46.83
IV
73.6%
B/E move
1.4%
Puts
Pseudo strike
53.26
IV
33.0%
B/E move
0.5%

Options history

IV · four-Friday blend48.36%
Daily close
BITS40.6%48.0%55.3%2026-08-14: 41.61%2026-08-17: 43.76%2026-08-18: 44.36%2026-08-19: 48.08%2026-08-20: 54.32%2026-08-24: 51.19%2026-08-25: 50.23%2026-08-26: 49.34%2026-08-27: 48.80%2026-08-28: 46.89%2026-08-31: 46.45%2026-09-01: 46.95%2026-09-02: 45.44%2026-09-03: 49.51%2026-09-04: 47.35%2026-09-08: 48.62%2026-09-09: 48.27%2026-09-10: 47.53%2026-09-11: 45.68%2026-09-14: 49.19%2026-09-15: 50.71%2026-09-16: 48.68%2026-09-17: 46.71%2026-09-18: 45.22%2026-09-23: 47.60%2026-09-24: 47.12%2026-09-25: 46.02%2026-09-28: 46.93%2026-09-29: 45.59%2026-09-30: 46.17%2026-10-01: 46.10%2026-10-02: 45.02%2026-10-05: 45.48%2026-10-06: 45.93%2026-10-07: 47.07%2026-10-08: 45.26%2026-10-09: 44.51%2026-10-12: 44.63%2026-10-13: 45.31%2026-10-14: 47.43%2026-10-15: 48.36%2026-10-16: 46.75%2026-10-19: 45.47%2026-10-20: 45.41%2026-10-21: 45.19%2026-10-22: 47.66%2026-10-23: 47.30%2026-10-26: 46.19%2026-10-27: 45.60%2026-10-28: 45.55%2026-10-29: 44.80%2026-10-30: 48.36%Aug 14Sep 24Oct 30
52 observations2026-08-14 — 2026-10-30
Table
DateIV (%)
41.61%
43.76%
44.36%
48.08%
54.32%
51.19%
50.23%
49.34%
48.80%
46.89%
46.45%
46.95%
45.44%
49.51%
47.35%
48.62%
48.27%
47.53%
45.68%
49.19%
50.71%
48.68%
46.71%
45.22%
47.60%
47.12%
46.02%
46.93%
45.59%
46.17%
46.10%
45.02%
45.48%
45.93%
47.07%
45.26%
44.51%
44.63%
45.31%
47.43%
48.36%
46.75%
45.47%
45.41%
45.19%
47.66%
47.30%
46.19%
45.60%
45.55%
44.80%
48.36%