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SK Telecom Co., Ltd. American Depositary Shares (Each representing 5/9th of a Ordinary Share of SK Telecom Co., LTD.) SKM

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Market datapartial · fetched 2026-10-22T18:11:36.981Z

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 · 2026-10-22T18:11:35.141920764Z

FundamentalsAlpha Vantage · unavailable

Share price$30.79
1D-2.1%
$30.79$30.98$31.17$31.36$31.555:30 AM6:30 AM9:00 AM1:00 PMSKM
Sold putSold call

SK Telecom Co., Ltd. American Depositary Shares (Each representing 5/9th of a Ordinary Share of SK Telecom Co., LTD.) options

Live interpolated SKM call and put midpoint premiums by absolute delta.SK Telecom Co., Ltd. American Depositary Shares (Each representing 5/9th of a Ordinary Share of SK Telecom Co., LTD.)$0.34$1.81$3.28$4.75$6.22$24.56$28.06$31.56$35.06$38.5520Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive SKM spot · $30.79SKM PRICE$0.49$0.66$0.84$1.02$1.21$1.52$1.82$2.13$2.43$3.04$3.67$4.29$5.79$0.64$0.83$1.01$1.20$1.40$1.77$2.13$2.49$2.85$3.28$3.71$4.13$4.61
PutsFair0.96×
CallsExpensive1.18×
SkewBullish-5.23 pp
Implied moveBearish±$3.95
TiltBalanced1.9% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ35.6254.0%17.3%27.1060.1%14.1%
25Δ34.6753.8%14.7%27.9258.8%12.0%
30Δ33.9153.4%12.9%28.6556.3%10.2%
35Δ33.1653.0%11.0%29.3853.7%8.5%
40Δ32.4352.9%9.3%30.0951.6%6.8%
45Δ31.8354.1%8.3%30.6952.4%6.0%
50Δ31.2355.4%7.3%31.3053.2%5.3%
55Δ30.6356.7%6.4%31.9053.9%4.5%
60Δ30.0357.9%5.4%32.5054.7%3.7%
65Δ29.2261.7%4.8%33.1353.2%3.0%
70Δ28.4065.5%4.1%33.7651.8%2.4%
75Δ27.5869.3%3.5%34.3950.4%1.7%
80Δ25.9079.6%2.9%35.0649.1%1.1%

20Δ

Calls
Pseudo strike
35.62
IV
54.0%
B/E move
17.3%
Puts
Pseudo strike
27.10
IV
60.1%
B/E move
14.1%

25Δ

Calls
Pseudo strike
34.67
IV
53.8%
B/E move
14.7%
Puts
Pseudo strike
27.92
IV
58.8%
B/E move
12.0%

30Δ

Calls
Pseudo strike
33.91
IV
53.4%
B/E move
12.9%
Puts
Pseudo strike
28.65
IV
56.3%
B/E move
10.2%

35Δ

Calls
Pseudo strike
33.16
IV
53.0%
B/E move
11.0%
Puts
Pseudo strike
29.38
IV
53.7%
B/E move
8.5%

40Δ

Calls
Pseudo strike
32.43
IV
52.9%
B/E move
9.3%
Puts
Pseudo strike
30.09
IV
51.6%
B/E move
6.8%

45Δ

Calls
Pseudo strike
31.83
IV
54.1%
B/E move
8.3%
Puts
Pseudo strike
30.69
IV
52.4%
B/E move
6.0%

50Δ

Calls
Pseudo strike
31.23
IV
55.4%
B/E move
7.3%
Puts
Pseudo strike
31.30
IV
53.2%
B/E move
5.3%

55Δ

Calls
Pseudo strike
30.63
IV
56.7%
B/E move
6.4%
Puts
Pseudo strike
31.90
IV
53.9%
B/E move
4.5%

60Δ

Calls
Pseudo strike
30.03
IV
57.9%
B/E move
5.4%
Puts
Pseudo strike
32.50
IV
54.7%
B/E move
3.7%

65Δ

Calls
Pseudo strike
29.22
IV
61.7%
B/E move
4.8%
Puts
Pseudo strike
33.13
IV
53.2%
B/E move
3.0%

70Δ

Calls
Pseudo strike
28.40
IV
65.5%
B/E move
4.1%
Puts
Pseudo strike
33.76
IV
51.8%
B/E move
2.4%

75Δ

Calls
Pseudo strike
27.58
IV
69.3%
B/E move
3.5%
Puts
Pseudo strike
34.39
IV
50.4%
B/E move
1.7%

80Δ

Calls
Pseudo strike
25.90
IV
79.6%
B/E move
2.9%
Puts
Pseudo strike
35.06
IV
49.1%
B/E move
1.1%

Options history

No recorded observations