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East West Bancorp Inc EWBC

FINANCIAL SERVICES · BANKS - REGIONAL
i

Market dataready · fetched 2026-10-22T16:50:18.893Z

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 · 2026-10-22T16:49:50.260323583Z

FundamentalsAlpha Vantage · ready · quarter 2026-09-30 · fetched 2026-10-22T16:49:30.490134+00:00

Share price$132.15
1D+1.0%
$130.43$131.11$131.80$132.49$133.185:30 AM6:30 AM9:00 AM1:00 PMEWBC
Sold putSold call

East West Bancorp Inc options

Live interpolated EWBC call and put midpoint premiums by absolute delta.East West Bancorp Inc$0.68$4.96$9.24$13.52$17.80$118.40$124.97$131.54$138.11$144.6820Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive EWBC spot · $132.15EWBC PRICE$1.15$1.37$1.59$1.82$2.11$2.59$3.07$3.55$4.03$4.56$5.46$6.35$7.25$1.18$1.53$1.94$2.35$2.91$3.68$4.46$5.23$6.37$7.85$9.33$11.91$16.57
PutsExpensive1.16×
CallsCheap0.82×
SkewBearish+7.29 pp
Implied moveBearish±$7.53
TiltBearish25.3% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ143.5029.6%9.5%124.5427.5%6.6%
25Δ141.2127.1%7.9%126.3426.0%5.6%
30Δ138.9224.6%6.3%127.7725.7%4.8%
35Δ136.6322.1%4.8%129.1925.4%4.0%
40Δ134.7220.3%3.5%130.5525.6%3.4%
45Δ133.7520.3%3.2%131.8326.4%3.0%
50Δ132.7820.3%2.8%133.1127.3%2.6%
55Δ131.8220.3%2.4%134.3928.1%2.3%
60Δ130.8520.4%2.1%135.9729.3%1.9%
65Δ129.8520.4%1.7%137.8430.9%1.6%
70Δ128.6420.5%1.5%139.7232.5%1.3%
75Δ127.4320.5%1.2%142.6635.2%1.1%
80Δ126.2220.6%1.0%147.5441.8%0.9%

20Δ

Calls
Pseudo strike
143.50
IV
29.6%
B/E move
9.5%
Puts
Pseudo strike
124.54
IV
27.5%
B/E move
6.6%

25Δ

Calls
Pseudo strike
141.21
IV
27.1%
B/E move
7.9%
Puts
Pseudo strike
126.34
IV
26.0%
B/E move
5.6%

30Δ

Calls
Pseudo strike
138.92
IV
24.6%
B/E move
6.3%
Puts
Pseudo strike
127.77
IV
25.7%
B/E move
4.8%

35Δ

Calls
Pseudo strike
136.63
IV
22.1%
B/E move
4.8%
Puts
Pseudo strike
129.19
IV
25.4%
B/E move
4.0%

40Δ

Calls
Pseudo strike
134.72
IV
20.3%
B/E move
3.5%
Puts
Pseudo strike
130.55
IV
25.6%
B/E move
3.4%

45Δ

Calls
Pseudo strike
133.75
IV
20.3%
B/E move
3.2%
Puts
Pseudo strike
131.83
IV
26.4%
B/E move
3.0%

50Δ

Calls
Pseudo strike
132.78
IV
20.3%
B/E move
2.8%
Puts
Pseudo strike
133.11
IV
27.3%
B/E move
2.6%

55Δ

Calls
Pseudo strike
131.82
IV
20.3%
B/E move
2.4%
Puts
Pseudo strike
134.39
IV
28.1%
B/E move
2.3%

60Δ

Calls
Pseudo strike
130.85
IV
20.4%
B/E move
2.1%
Puts
Pseudo strike
135.97
IV
29.3%
B/E move
1.9%

65Δ

Calls
Pseudo strike
129.85
IV
20.4%
B/E move
1.7%
Puts
Pseudo strike
137.84
IV
30.9%
B/E move
1.6%

70Δ

Calls
Pseudo strike
128.64
IV
20.5%
B/E move
1.5%
Puts
Pseudo strike
139.72
IV
32.5%
B/E move
1.3%

75Δ

Calls
Pseudo strike
127.43
IV
20.5%
B/E move
1.2%
Puts
Pseudo strike
142.66
IV
35.2%
B/E move
1.1%

80Δ

Calls
Pseudo strike
126.22
IV
20.6%
B/E move
1.0%
Puts
Pseudo strike
147.54
IV
41.8%
B/E move
0.9%

Options history

EWBC22.5223.8025.082026-10-20: 24.90%2026-10-21: 22.70%Oct 20Oct 21
Table
DateIV
24.90%
22.70%