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T-Rex 2X Inverse Bitcoin Daily Target ETF BTCZ

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Market datapartial · fetched 2026-10-22T16:37:58.903Z

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 and implied move: recorded expiration-specific observations.

History data

PriceAlpaca · sip · 2026-10-22T16:37:40.070365323Z

FundamentalsAlpha Vantage · unavailable

Share price$3.07
1D+0.7%
$3.03$3.05$3.06$3.07$3.085:30 AM6:30 AM9:00 AM1:00 PMBTCZ
Sold putSold call

T-Rex 2X Inverse Bitcoin Daily Target ETF options

Live interpolated BTCZ call and put midpoint premiums by absolute delta.T-Rex 2X Inverse Bitcoin Daily Target ETF$0.08$0.90$1.72$2.54$3.37$1.35$2.11$2.88$3.64$4.4120Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive BTCZ spot · $3.07BTCZ PRICE$0.19$0.16$0.20$0.24$0.28$0.32$0.36$0.24$0.26$0.28$0.30$0.32$0.50$0.69$0.88$1.08$1.46$2.19$2.67$3.13
PutsExpensive2.23×
CallsExpensive1.66×
SkewBearish+44.20 pp
Implied moveBearish±$1.02
TiltBearish77.5% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ2.17204.8%37.3%
25Δ5.30191.0%78.8%2.37181.0%31.4%
30Δ3.86110.6%31.0%2.57157.2%25.4%
35Δ3.71109.8%27.5%2.78133.3%19.5%
40Δ3.57108.9%24.1%2.98109.5%13.5%
45Δ3.42108.1%20.7%3.20118.1%12.1%
50Δ3.27107.3%17.2%3.42130.5%11.2%
55Δ3.13106.4%13.8%3.64143.0%10.3%
60Δ3.86155.5%9.4%
65Δ4.27175.8%8.6%
70Δ5.01209.5%7.9%
75Δ5.55210.7%6.2%
80Δ6.06209.5%4.5%

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
2.17
IV
204.8%
B/E move
37.3%

25Δ

Calls
Pseudo strike
5.30
IV
191.0%
B/E move
78.8%
Puts
Pseudo strike
2.37
IV
181.0%
B/E move
31.4%

30Δ

Calls
Pseudo strike
3.86
IV
110.6%
B/E move
31.0%
Puts
Pseudo strike
2.57
IV
157.2%
B/E move
25.4%

35Δ

Calls
Pseudo strike
3.71
IV
109.8%
B/E move
27.5%
Puts
Pseudo strike
2.78
IV
133.3%
B/E move
19.5%

40Δ

Calls
Pseudo strike
3.57
IV
108.9%
B/E move
24.1%
Puts
Pseudo strike
2.98
IV
109.5%
B/E move
13.5%

45Δ

Calls
Pseudo strike
3.42
IV
108.1%
B/E move
20.7%
Puts
Pseudo strike
3.20
IV
118.1%
B/E move
12.1%

50Δ

Calls
Pseudo strike
3.27
IV
107.3%
B/E move
17.2%
Puts
Pseudo strike
3.42
IV
130.5%
B/E move
11.2%

55Δ

Calls
Pseudo strike
3.13
IV
106.4%
B/E move
13.8%
Puts
Pseudo strike
3.64
IV
143.0%
B/E move
10.3%

60Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
3.86
IV
155.5%
B/E move
9.4%

65Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
4.27
IV
175.8%
B/E move
8.6%

70Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
5.01
IV
209.5%
B/E move
7.9%

75Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
5.55
IV
210.7%
B/E move
6.2%

80Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
6.06
IV
209.5%
B/E move
4.5%

Options history

BTCZ153.30153.46153.612026-10-20: 153.46%Oct 20Oct 20
Table
DateIV
153.46%