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T-Rex 2X Long HOOD Daily Target ETF ROBN

i

Market dataready · fetched 2026-11-08T09:15:12.078Z

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 · 2026-11-07T01:00:06.5106864Z

FundamentalsAlpha Vantage · ready · fetched 2026-11-08T09:15:11.540966+00:00

Share price$15.67
1D+2.5%
AH$14.63$14.96$15.28$15.60$15.935:30 AM6:30 AM9:00 AM1:00 PM2:00 PMROBN
Sold putSold callAH

T-Rex 2X Long HOOD Daily Target ETF options

Live interpolated ROBN call and put midpoint premiums by absolute delta.T-Rex 2X Long HOOD Daily Target ETF$0.25$1.78$3.32$4.86$6.40$9.07$12.90$16.74$20.57$24.4020Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive ROBN spot · $15.67ROBN PRICE$0.41$0.54$0.64$0.81$1.02$1.21$1.35$1.58$1.87$2.18$2.50$3.02$3.60$0.65$0.86$1.08$1.34$1.60$1.87$2.24$2.66$3.06$3.42$3.73$5.28$5.95
PutsCheap0.93×
CallsFair1.00×
SkewBearish+18.33 pp
Implied moveBearish±$3.59
TiltBearish23.9% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ20.24143.5%31.8%12.63172.3%23.5%
25Δ19.37143.7%27.1%13.34171.3%20.4%
30Δ18.37133.5%21.3%14.01168.1%17.5%
35Δ17.74134.3%18.3%14.61166.3%15.3%
40Δ17.31142.8%17.0%15.20163.9%13.2%
45Δ16.82146.6%15.1%15.78160.5%11.2%
50Δ16.21138.5%12.1%16.39161.0%9.7%
55Δ15.68138.8%10.2%17.02163.7%8.4%
60Δ15.19143.6%8.8%17.64161.0%7.0%
65Δ14.66146.6%7.5%18.21156.1%5.7%
70Δ14.12148.5%6.1%18.71147.7%4.4%
75Δ13.45158.2%5.1%20.35168.6%3.8%
80Δ12.70166.7%4.1%21.19163.2%2.8%

20Δ

Calls
Pseudo strike
20.24
IV
143.5%
B/E move
31.8%
Puts
Pseudo strike
12.63
IV
172.3%
B/E move
23.5%

25Δ

Calls
Pseudo strike
19.37
IV
143.7%
B/E move
27.1%
Puts
Pseudo strike
13.34
IV
171.3%
B/E move
20.4%

30Δ

Calls
Pseudo strike
18.37
IV
133.5%
B/E move
21.3%
Puts
Pseudo strike
14.01
IV
168.1%
B/E move
17.5%

35Δ

Calls
Pseudo strike
17.74
IV
134.3%
B/E move
18.3%
Puts
Pseudo strike
14.61
IV
166.3%
B/E move
15.3%

40Δ

Calls
Pseudo strike
17.31
IV
142.8%
B/E move
17.0%
Puts
Pseudo strike
15.20
IV
163.9%
B/E move
13.2%

45Δ

Calls
Pseudo strike
16.82
IV
146.6%
B/E move
15.1%
Puts
Pseudo strike
15.78
IV
160.5%
B/E move
11.2%

50Δ

Calls
Pseudo strike
16.21
IV
138.5%
B/E move
12.1%
Puts
Pseudo strike
16.39
IV
161.0%
B/E move
9.7%

55Δ

Calls
Pseudo strike
15.68
IV
138.8%
B/E move
10.2%
Puts
Pseudo strike
17.02
IV
163.7%
B/E move
8.4%

60Δ

Calls
Pseudo strike
15.19
IV
143.6%
B/E move
8.8%
Puts
Pseudo strike
17.64
IV
161.0%
B/E move
7.0%

65Δ

Calls
Pseudo strike
14.66
IV
146.6%
B/E move
7.5%
Puts
Pseudo strike
18.21
IV
156.1%
B/E move
5.7%

70Δ

Calls
Pseudo strike
14.12
IV
148.5%
B/E move
6.1%
Puts
Pseudo strike
18.71
IV
147.7%
B/E move
4.4%

75Δ

Calls
Pseudo strike
13.45
IV
158.2%
B/E move
5.1%
Puts
Pseudo strike
20.35
IV
168.6%
B/E move
3.8%

80Δ

Calls
Pseudo strike
12.70
IV
166.7%
B/E move
4.1%
Puts
Pseudo strike
21.19
IV
163.2%
B/E move
2.8%

Options history

IV · four-Friday blend117.99%
Daily EOD
ROBN112.1%120.4%128.8%2026-10-19: 121.94%2026-10-20: 123.21%2026-10-21: 121.28%2026-10-22: 127.61%2026-10-23: 127.53%2026-10-26: 127.52%2026-10-27: 125.87%2026-10-28: 114.24%2026-10-29: 113.22%2026-10-30: 117.99%Oct 19Oct 23Oct 30
10 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
121.94%
123.21%
121.28%
127.61%
127.53%
127.52%
125.87%
114.24%
113.22%
117.99%