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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

COMMUNICATION SERVICES · TELECOM SERVICES
i

Market dataready · fetched 2026-11-12T03:17:48.388Z

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 · 2026-11-12T00:45:10.729139435Z

FundamentalsAlpha Vantage · ready · quarter 2026-09-30 · fetched 2026-11-12T03:12:13.961678+00:00

Share price$34.38
1D-1.3%
AH$33.81$34.05$34.30$34.54$34.785:30 AM6:30 AM9:00 AM1:00 PM2:00 PMSKM
Sold putSold callAH

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.)$0.31$1.33$2.36$3.38$4.41$27.06$30.72$34.39$38.05$41.7120Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ20Δ C unavailable: no unambiguous, price-consistent delta bracketC —OPTION PRICELive SKM spot · $34.38SKM PRICE$0.46$0.57$0.69$0.81$0.95$1.15$1.36$1.56$1.76$1.96$2.17$3.08$0.42$0.53$0.68$0.85$1.02$1.19$1.36$1.52$1.95$2.41$2.88$3.35$4.11
PutsCheap0.73×
Calls——
Skew——
Implied moveBearish±$2.51
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ31.4966.8%9.6%
25Δ36.8556.8%8.5%32.3262.4%7.5%
30Δ36.3556.0%7.4%32.8360.8%6.5%
35Δ35.8655.2%6.3%33.2560.1%5.8%
40Δ35.3754.5%5.2%33.6759.3%5.0%
45Δ34.9153.8%4.3%34.0958.5%4.3%
50Δ34.5453.2%3.8%34.5157.8%3.5%
55Δ34.1752.7%3.3%34.9457.0%2.8%
60Δ33.8052.2%2.9%35.5059.2%2.4%
65Δ33.4351.7%2.4%36.0861.9%2.1%
70Δ33.0751.2%1.9%36.6664.6%1.7%
75Δ32.7050.7%1.4%37.2567.4%1.4%
80Δ31.6760.4%1.1%38.1270.4%1.1%

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
31.49
IV
66.8%
B/E move
9.6%

25Δ

Calls
Pseudo strike
36.85
IV
56.8%
B/E move
8.5%
Puts
Pseudo strike
32.32
IV
62.4%
B/E move
7.5%

30Δ

Calls
Pseudo strike
36.35
IV
56.0%
B/E move
7.4%
Puts
Pseudo strike
32.83
IV
60.8%
B/E move
6.5%

35Δ

Calls
Pseudo strike
35.86
IV
55.2%
B/E move
6.3%
Puts
Pseudo strike
33.25
IV
60.1%
B/E move
5.8%

40Δ

Calls
Pseudo strike
35.37
IV
54.5%
B/E move
5.2%
Puts
Pseudo strike
33.67
IV
59.3%
B/E move
5.0%

45Δ

Calls
Pseudo strike
34.91
IV
53.8%
B/E move
4.3%
Puts
Pseudo strike
34.09
IV
58.5%
B/E move
4.3%

50Δ

Calls
Pseudo strike
34.54
IV
53.2%
B/E move
3.8%
Puts
Pseudo strike
34.51
IV
57.8%
B/E move
3.5%

55Δ

Calls
Pseudo strike
34.17
IV
52.7%
B/E move
3.3%
Puts
Pseudo strike
34.94
IV
57.0%
B/E move
2.8%

60Δ

Calls
Pseudo strike
33.80
IV
52.2%
B/E move
2.9%
Puts
Pseudo strike
35.50
IV
59.2%
B/E move
2.4%

65Δ

Calls
Pseudo strike
33.43
IV
51.7%
B/E move
2.4%
Puts
Pseudo strike
36.08
IV
61.9%
B/E move
2.1%

70Δ

Calls
Pseudo strike
33.07
IV
51.2%
B/E move
1.9%
Puts
Pseudo strike
36.66
IV
64.6%
B/E move
1.7%

75Δ

Calls
Pseudo strike
32.70
IV
50.7%
B/E move
1.4%
Puts
Pseudo strike
37.25
IV
67.4%
B/E move
1.4%

80Δ

Calls
Pseudo strike
31.67
IV
60.4%
B/E move
1.1%
Puts
Pseudo strike
38.12
IV
70.4%
B/E move
1.1%

Options history

IV · four-Friday blend49.11%
Daily EOD
SKM47.6%52.0%56.4%2026-10-19: 51.51%2026-10-20: 54.48%2026-10-21: 50.01%2026-10-22: 55.76%2026-10-23: 52.87%2026-10-26: 50.48%2026-10-27: 53.20%2026-10-28: 51.76%2026-10-29: 48.22%2026-10-30: 49.11%Oct 19Oct 23Oct 30
10 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
51.51%
54.48%
50.01%
55.76%
52.87%
50.48%
53.20%
51.76%
48.22%
49.11%