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Webull Corporation Class A Ordinary Shares BULL

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Market datapartial · fetched 2026-11-10T22:21:44.600Z

Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-13

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 · 2026-11-10T22:09:46.112361176Z

FundamentalsAlpha Vantage · unavailable

Share price$4.89
1D+1.9%
AH$4.75$4.80$4.85$4.90$4.945:30 AM6:30 AM9:00 AM1:00 PM2:00 PMBULL
Sold putSold callAH

Webull Corporation Class A Ordinary Shares options

Live interpolated BULL call and put midpoint premiums by absolute delta.Webull Corporation Class A Ordinary Shares$0.01$0.37$0.74$1.10$1.46$4.38$4.60$4.83$5.05$5.2820Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ20Δ C unavailable: no unambiguous, price-consistent delta bracketC —OPTION PRICELive BULL spot · $4.89BULL PRICE$0.05$0.06$0.07$0.10$0.25$0.41$0.57$0.73$0.88$1.04$1.20$1.36$0.06$0.08$0.10$0.12$0.14$0.16$0.19$0.21$0.27$0.35$0.43$0.51$0.58
PutsExpensive1.38×
Calls——
Skew——
Implied moveBullish±$0.60
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ4.5888.1%7.4%
25Δ5.2376.8%8.1%4.6488.8%6.7%
30Δ5.1573.2%6.6%4.7089.5%6.0%
35Δ5.0769.7%5.2%4.7590.2%5.3%
40Δ4.9868.4%3.9%4.8190.9%4.5%
45Δ4.8188.5%3.5%4.8791.6%3.8%
50Δ4.64108.6%3.2%4.9292.3%3.1%
55Δ4.47128.7%2.9%4.9893.0%2.4%
60Δ4.29148.8%2.6%5.0697.0%1.9%
65Δ4.12168.9%2.3%5.16102.6%1.6%
70Δ3.95189.0%2.0%5.25108.2%1.3%
75Δ3.78209.1%1.7%5.35113.8%1.0%
80Δ3.60229.2%1.4%5.44119.4%0.7%

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
4.58
IV
88.1%
B/E move
7.4%

25Δ

Calls
Pseudo strike
5.23
IV
76.8%
B/E move
8.1%
Puts
Pseudo strike
4.64
IV
88.8%
B/E move
6.7%

30Δ

Calls
Pseudo strike
5.15
IV
73.2%
B/E move
6.6%
Puts
Pseudo strike
4.70
IV
89.5%
B/E move
6.0%

35Δ

Calls
Pseudo strike
5.07
IV
69.7%
B/E move
5.2%
Puts
Pseudo strike
4.75
IV
90.2%
B/E move
5.3%

40Δ

Calls
Pseudo strike
4.98
IV
68.4%
B/E move
3.9%
Puts
Pseudo strike
4.81
IV
90.9%
B/E move
4.5%

45Δ

Calls
Pseudo strike
4.81
IV
88.5%
B/E move
3.5%
Puts
Pseudo strike
4.87
IV
91.6%
B/E move
3.8%

50Δ

Calls
Pseudo strike
4.64
IV
108.6%
B/E move
3.2%
Puts
Pseudo strike
4.92
IV
92.3%
B/E move
3.1%

55Δ

Calls
Pseudo strike
4.47
IV
128.7%
B/E move
2.9%
Puts
Pseudo strike
4.98
IV
93.0%
B/E move
2.4%

60Δ

Calls
Pseudo strike
4.29
IV
148.8%
B/E move
2.6%
Puts
Pseudo strike
5.06
IV
97.0%
B/E move
1.9%

65Δ

Calls
Pseudo strike
4.12
IV
168.9%
B/E move
2.3%
Puts
Pseudo strike
5.16
IV
102.6%
B/E move
1.6%

70Δ

Calls
Pseudo strike
3.95
IV
189.0%
B/E move
2.0%
Puts
Pseudo strike
5.25
IV
108.2%
B/E move
1.3%

75Δ

Calls
Pseudo strike
3.78
IV
209.1%
B/E move
1.7%
Puts
Pseudo strike
5.35
IV
113.8%
B/E move
1.0%

80Δ

Calls
Pseudo strike
3.60
IV
229.2%
B/E move
1.4%
Puts
Pseudo strike
5.44
IV
119.4%
B/E move
0.7%

Options history

IV · four-Friday blend219.64%
Daily close
BULL42.4%137.6%232.8%2026-08-12: 93.63%2026-08-14: 71.54%2026-08-17: 81.30%2026-08-18: 85.04%2026-08-19: 102.97%2026-08-24: 75.36%2026-08-25: 64.35%2026-08-26: 64.30%2026-08-27: 86.27%2026-08-28: 56.73%2026-08-31: 64.90%2026-09-01: 58.68%2026-09-02: 65.85%2026-09-03: 68.57%2026-09-04: 57.27%2026-09-08: 63.94%2026-09-09: 64.44%2026-09-11: 57.49%2026-09-14: 62.44%2026-09-15: 63.10%2026-09-16: 66.02%2026-09-21: 64.25%2026-09-22: 62.98%2026-09-23: 58.63%2026-09-25: 55.55%2026-09-28: 69.36%2026-09-29: 103.08%2026-09-30: 68.22%2026-10-01: 74.94%2026-10-02: 56.60%2026-10-05: 58.89%2026-10-07: 85.41%2026-10-09: 63.53%2026-10-12: 64.16%2026-10-13: 62.67%2026-10-14: 120.03%2026-10-16: 79.81%2026-10-19: 67.33%2026-10-20: 119.42%2026-10-21: 141.13%2026-10-23: 135.82%2026-10-26: 72.26%2026-10-27: 167.63%2026-10-28: 119.62%2026-10-30: 219.64%Aug 12Sep 22Oct 30
45 observations2026-08-12 — 2026-10-30
Table
DateIV (%)
93.63%
71.54%
81.30%
85.04%
102.97%
75.36%
64.35%
64.30%
86.27%
56.73%
64.90%
58.68%
65.85%
68.57%
57.27%
63.94%
64.44%
57.49%
62.44%
63.10%
66.02%
64.25%
62.98%
58.63%
55.55%
69.36%
103.08%
68.22%
74.94%
56.60%
58.89%
85.41%
63.53%
64.16%
62.67%
120.03%
79.81%
67.33%
119.42%
141.13%
135.82%
72.26%
167.63%
119.62%
219.64%