v3.26.1
Share-based payment Arrangement
12 Months Ended
Dec. 31, 2025
Text block [abstract]  
Share-based payment Arrangement
25.
Share-based payment Arrangement
 
  25.1
Share-based payment arrangement of the Parent Company
 
  (1)
Terms and conditions related to the grants of the share-based payment arrangement are as follows:
 
  1)
Share-based payment arrangement with cash alternatives
 
    
Series
    
5(*)
  
6
  
7-1
  
7-2
Grant date
   March 26, 2020    March 25, 2021    March 25, 2022
Types of shares to be issued
   Registered common shares of the Parent Company
Grant method
  
Reissue of treasury shares,
Cash settlement
Number of shares (in share)
   32,947    71,726    98,425    96,820
Exercise price (in won)
   38,452    50,276    56,860    56,860
Exercise period
   Mar. 27, 2023
~
Mar. 26, 2027
   Mar. 26, 2023
~
Mar. 25, 2026
   Mar. 26, 2025
~
Mar. 25, 2029
   Mar. 26, 2024
~
Mar. 25, 2027
Vesting conditions
   3 years’
service from
the grant date
   2 years’
service from
the grant date
   2 years’
service from
the grant date
   2 years’
service from
the grant date
 
  (*)
For the year ended December 31, 2025, some portions of stock options granted in the 5
th
series were exercised.
 
  2)
Cash-settled share-based payment arrangement
The entire amount of remaining share appreciation rights for shares of SK Telecom Co., Ltd. granted in 2022 was not exercised and was fully forfeited during the year ended December 31, 2025.
 
 
 
 
  3)
Equity-settled share-based payment arrangement
The Parent Company established Performance Share Units (”PSU”) for executives of the Parent Company and major subsidiaries as part of the compensation based on the growth of corporate value during the year ended December 31, 2023, and the details are as follows:
 
    
PSU of SK Telecom Co., Ltd.
Grant date
   March 28, 2023    March 26, 2024
Types of shares to be issued
   Registered common shares of the Parent Company
Grant method
   Reissue of treasury shares
Number of shares(*)
   Fluctuates according to the share price on the expiration date and the cumulative increase rate of KOSPI200
Reference share price (in won)
   47,280    52,720
Reference index (KOSPI200)
   315    362
Maturity (exercise date)
   The day in which the annual general meeting of shareholders is held after 3 years from the grant date
Vesting conditions
   Full service in the year in which the grant date is included
 
  (*)
The initial grant amounted to ₩10,813 million in 2023 and ₩12,835 million in 2024. The number of shares to be delivered is determined based on the adjustment rate calculated using the share price on the expiration date and the cumulative increase rate of KOSPI200.
 
  (2)
Share compensation expense for share-based payment arrangements with cash alternatives recognized for the year ended December 31, 2025 is as follows, and there is no remaining share compensation expense to be recognized in subsequent periods.
 
(In millions of won)
      
    
Share compensation
expense
 
Cumulative amount through December 31, 2024
   ₩ 158,596  
For the year ended December 31, 2025
     (439 ) 
  
 
 
 
   ₩ 158,157  
  
 
 
 
The liabilities recognized by the Parent Company in relation to the share-based payment arrangement with cash alternatives are ₩1,134 million and ₩7,283 million, respectively, which are included in accrued expenses as of December 31, 2025 and 2024.
As of December 31, 2024, the carrying amount of liabilities recognized by the Parent Company in relation to the cash-settled share-based payment arrangement are ₩305 million
and no liability was recognized as of December 31, 2025.
Share compensation expenses recognized for the Parent Company’s equity-settled share-based payment arrangements
was
 
₩6,286 million for the year ended December 31, 2024, and no expense was recognized for the year ended December 31, 2025.
 
 
 
  (3)
The Parent Company used option-pricing models, including the binomial model, on the measurement of the fair value of the share options and the inputs used in the model are as follows:
 
  1)
Share-based payment arrangement with cash alternatives
(i) SK Telecom Co., Ltd.
 
(In won)
  
Series
 
    
5
   
6
   
7-1
   
7-2
 
Risk-free interest rate
     2.65 %      2.43 %      3.02 %      2.64 % 
Estimated option’s life
     7 years       5 years       7 years       5 years  
Share price on the remeasurement date
     53,500       53,500       53,500       53,500  
Expected volatility
     15.30 %      15.30 %      15.30 %      15.30 % 
Expected dividends yield
     6.62 %      6.62 %      6.62 %      6.62 % 
Exercise price
     38,452       50,276       56,860       56,860  
Per-share
fair value of the option
     15,048       3,394       2,520       1,518  
(ii) SK Square Co., Ltd.
 
(In won)
  
Series
 
    
5
   
6
 
Risk-free interest rate
     1.52 %      1.55 % 
Estimated option’s life
     7 years       5 years  
Share price (Closing price on the preceding day)
     34,900       49,800  
Expected volatility
     8.10 %      25.70 % 
Expected dividends yield
     5.70 %      4.00 % 
Exercise price
     38,452       50,276  
Per-share
fair value of the option
     192       8,142  
 
  2)
Equity-settled share-based payment arrangement
 
(In won)
  
Granted in 2023
   
Granted in 2024
 
    
PSU of SK Telecom Co., Ltd.
   
PSU of SK Telecom Co., Ltd.
 
Risk-free interest rate
     3.26 %      3.30 % 
Estimated option’s life
     3 years       3 years  
Share price on the grant date
     48,500       54,100  
Expected volatility
     18.67 %      15.90 % 
Expected dividends yield
     4.90 %      5.40 % 
Per-share
fair value of the option
     27,525       25,920  
 
  25.2
Share-based payment arrangement by SAPEON Inc., a subsidiary of the Parent Company
The entire amount of remaining share-based payment arrangement granted by SAPEON Inc. to its employees was not exercised and was fully forfeited during the year ended December 31, 2025.