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CHUNGHWA TELECOM CO., LTD CHT

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Market datapartial · fetched 2026-10-22T21:13:36.068Z

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 · 2026-10-22T20:10:00.003671231Z

FundamentalsAlpha Vantage · unavailable

Share price$48.72
1D+0.3%
AH$48.27$48.44$48.62$48.80$48.985:30 AM6:30 AM9:00 AM1:00 PM2:00 PMCHT
Sold putSold callAH

CHUNGHWA TELECOM CO., LTD options

Live interpolated CHT call and put midpoint premiums by absolute delta.CHUNGHWA TELECOM CO., LTD$2.09$3.00$3.91$4.81$5.72$41.21$44.60$48.00$51.40$54.8020Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive CHT spot · $48.72CHT PRICE$2.19$2.36$2.53$2.69$2.86$3.03$3.20$2.46$2.48$2.50$2.52$2.54$2.90$3.54$4.18$4.82$5.46
PutsExpensive3.12×
CallsExpensive1.90×
SkewBearish+10.47 pp
Implied moveBearish±$4.71
TiltBearish27.9% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ
25Δ
30Δ
35Δ45.7172.0%11.2%
40Δ46.6863.7%9.3%
45Δ47.6455.4%7.4%
50Δ49.5843.8%6.3%48.6047.0%5.4%
55Δ49.0940.7%5.6%49.5738.7%3.5%
60Δ48.6037.7%4.9%50.4635.0%2.4%
65Δ48.1134.7%4.3%51.2935.0%2.0%
70Δ47.6131.7%3.6%52.1235.0%1.6%
75Δ47.1228.7%2.9%52.9535.1%1.2%
80Δ46.6325.7%2.3%53.7835.1%0.8%

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

25Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

30Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

35Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
45.71
IV
72.0%
B/E move
11.2%

40Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
46.68
IV
63.7%
B/E move
9.3%

45Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
47.64
IV
55.4%
B/E move
7.4%

50Δ

Calls
Pseudo strike
49.58
IV
43.8%
B/E move
6.3%
Puts
Pseudo strike
48.60
IV
47.0%
B/E move
5.4%

55Δ

Calls
Pseudo strike
49.09
IV
40.7%
B/E move
5.6%
Puts
Pseudo strike
49.57
IV
38.7%
B/E move
3.5%

60Δ

Calls
Pseudo strike
48.60
IV
37.7%
B/E move
4.9%
Puts
Pseudo strike
50.46
IV
35.0%
B/E move
2.4%

65Δ

Calls
Pseudo strike
48.11
IV
34.7%
B/E move
4.3%
Puts
Pseudo strike
51.29
IV
35.0%
B/E move
2.0%

70Δ

Calls
Pseudo strike
47.61
IV
31.7%
B/E move
3.6%
Puts
Pseudo strike
52.12
IV
35.0%
B/E move
1.6%

75Δ

Calls
Pseudo strike
47.12
IV
28.7%
B/E move
2.9%
Puts
Pseudo strike
52.95
IV
35.1%
B/E move
1.2%

80Δ

Calls
Pseudo strike
46.63
IV
25.7%
B/E move
2.3%
Puts
Pseudo strike
53.78
IV
35.1%
B/E move
0.8%

Options history

CHT34.5134.5434.582026-10-20: 34.54%Oct 20Oct 20
Table
DateIV
34.54%