SK Telecom Co., Ltd. (KRX:017670)
South Korea · Delayed Price · Currency is KRW 97,300
-3,200 (-3.18%)
At close: May 19, 2026
Revenue Breakdown
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Mar '26 Mar 31, 2026 | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Cellular Services Revenue | - | 12.55T | 13.32T | ||||||||||||
Cellular Services Revenue Growth | - | -5.75% | 1.49% | ||||||||||||
Fixed-Line Telecommunication Services Revenue | - | 4.19T | 4.08T | ||||||||||||
Fixed-Line Telecommunication Services Revenue Growth | - | 2.84% | 3.75% | ||||||||||||
Other Segment Revenue | - | 355.56B | 546.98B | ||||||||||||
Other Segment Revenue Growth | - | -35.00% | -1.85% | ||||||||||||
Revenue (Total) | 17.04T | 17.10T | 17.94T | ||||||||||||
Revenue (Total) Growth | -0.36% | -4.69% | 1.89% |
Revenue Breakdown 2
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Mar '26 Mar 31, 2026 | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Wireless Service Revenue | - | 9.72T | 10.40T | ||||||||||||
Wireless Service Revenue Growth | - | -6.59% | 0.70% | ||||||||||||
Cellular Interconnection Revenue | - | 369.90B | 400.50B | ||||||||||||
Cellular Interconnection Revenue Growth | - | -7.64% | -7.44% | ||||||||||||
Wireless Device Sales Revenue | - | 1.03T | 1.08T | ||||||||||||
Wireless Device Sales Revenue Growth | - | -4.08% | 8.53% | ||||||||||||
Miscellaneous - Cellular Services Revenue | - | 1.43T | 1.44T | ||||||||||||
Miscellaneous - Cellular Services Revenue Growth | - | -0.36% | 5.10% | ||||||||||||
Total Cellular Services Revenue | - | 12.55T | 13.32T | ||||||||||||
Total Cellular Services Revenue Growth | - | -5.75% | 1.49% | ||||||||||||
Fixed-line Telephone Service Revenue | - | 142.50B | 156.50B | ||||||||||||
Fixed-line Telephone Service Revenue Growth | - | -8.95% | 5.96% | ||||||||||||
Fixed-line Interconnection Revenue | - | 12.40B | 14.00B | ||||||||||||
Fixed-line Interconnection Revenue Growth | - | -11.43% | -11.39% | ||||||||||||
Broadband Internet Service and Advanced Media Platform Service Revenue | - | 2.51T | 2.51T | ||||||||||||
Broadband Internet Service and Advanced Media Platform Service Revenue Growth | - | -0.09% | 0.65% | ||||||||||||
International Calling Service Revenue | - | 200.90B | 213.70B | ||||||||||||
International Calling Service Revenue Growth | - | -5.99% | 11.94% | ||||||||||||
Miscellaneous - Fixed-line Telecommunication Services | - | 1.33K | 1.18K | ||||||||||||
Miscellaneous - Fixed-line Telecommunication Services Growth | - | 12.39% | 9.38% | ||||||||||||
Total Fixed-Line Telecommunication Services Revenue | - | 4.19T | 4.08T | ||||||||||||
Total Fixed-Line Telecommunication Services Revenue Growth | - | 2.84% | 3.75% | ||||||||||||
T-Commerce Revenue | - | 312.90B | 302.30B | ||||||||||||
T-Commerce Revenue Growth | - | 3.51% | 0.33% | ||||||||||||
Portal Service Revenue | - | - | 21.30B | ||||||||||||
Portal Service Revenue Growth | - | - | -8.19% | ||||||||||||
Other Miscellaneous Revenue | - | 42.70B | 223.40B | ||||||||||||
Other Miscellaneous Revenue Growth | - | -80.89% | -4.04% | ||||||||||||
Total Other Segment Revenue | - | 355.60B | 547.00B | ||||||||||||
Total Other Segment Revenue Growth | - | -34.99% | -1.85% | ||||||||||||
Revenue (Total) | 17.04T | 17.10T | 17.94T | ||||||||||||
Revenue (Total) Growth | -0.36% | -4.69% | 1.89% |
Revenue Breakdown 3
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Mar '26 Mar 31, 2026 | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Mobile Network Operators (MNO) Revenue | 9.87T | 9.95T | 10.67T | ||||||||||||
Mobile Network Operators (MNO) Revenue Growth | -0.81% | -6.79% | 1.10% | ||||||||||||
Interconnection Revenue | 373.80B | 380.10B | 413.90B | ||||||||||||
Interconnection Revenue Growth | -1.66% | -8.17% | - | ||||||||||||
Other SK Telecom (SKT) Revenue | 1.75T | 1.73T | 1.69T | ||||||||||||
Other SK Telecom (SKT) Revenue Growth | 1.43% | 2.08% | - | ||||||||||||
Other SK Telecom (SKT) Revenue (Pre-FY2026 Reporting) | 2.12T | 2.11T | 2.10T | ||||||||||||
Other SK Telecom (SKT) Revenue (Pre-FY2026 Reporting) Growth | 0.87% | 0.07% | 3.33% | ||||||||||||
Total SK Telecom (SKT) Revenue | 11.99T | 12.05T | 12.77T | ||||||||||||
Total SK Telecom (SKT) Revenue Growth | -0.51% | -5.66% | 1.47% | ||||||||||||
Pay TV Revenue | 1.90T | 1.91T | 1.92T | ||||||||||||
Pay TV Revenue Growth | -0.28% | -0.78% | 0.73% | ||||||||||||
Fixed-Line Revenue | 1.16T | 1.16T | 1.12T | ||||||||||||
Fixed-Line Revenue Growth | 0.61% | 2.76% | 5.24% | ||||||||||||
B2B Revenue | 1.51T | 1.47T | 1.37T | ||||||||||||
B2B Revenue Growth | 2.47% | 7.75% | 4.67% | ||||||||||||
Total SK Broadband (SKB) Revenue | 4.57T | 4.53T | 4.41T | ||||||||||||
Total SK Broadband (SKB) Revenue Growth | 0.80% | 2.77% | 3.09% | ||||||||||||
Revenue (Total) | 17.04T | 17.10T | 17.94T | ||||||||||||
Revenue (Total) Growth | -0.36% | -4.69% | 1.89% |
EBIT
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Mar '26 Mar 31, 2026 | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Cellular Services Operating Profit | - | 817.94B | 1.53T | ||||||||||||
Cellular Services Operating Profit Growth | - | -46.54% | 4.51% | ||||||||||||
Fixed-line Telecommunication Services Operating Profit | - | 308.37B | 366.52B | ||||||||||||
Fixed-line Telecommunication Services Operating Profit Growth | - | -15.86% | 11.38% | ||||||||||||
Other Segment Operating Profit | - | -30.55B | -64.93B | ||||||||||||
Adjustments to Operating Profit | - | -47.26B | -140.70B | ||||||||||||
Operating Income (Total) | 28.93T | 33.49T | 34.33T | ||||||||||||
Operating Income (Total) Growth | -13.63% | -2.46% | 2.30% |
Capital Expenditures
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Wireless Networks Capital Expenditures | 733.90B | 1.26T | ||||||||||||
Wireless Networks Capital Expenditures Growth | -41.71% | -8.81% | ||||||||||||
Fixed-Line Network Capital Expenditures | 885.40B | 850.20B | ||||||||||||
Fixed-Line Network Capital Expenditures Growth | 4.14% | -14.94% | ||||||||||||
Other Segment Capital Expenditures | 587.30B | 378.20B | ||||||||||||
Other Segment Capital Expenditures Growth | 55.29% | -36.31% |
Key Performance Indicators
Financials in millions KRW. Fiscal year is January - December.
Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 | FY 2017 | FY 2016 | FY 2015 | FY 2014 | FY 2013 | FY 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period Ending | Mar '26 Mar 31, 2026 | Dec '25 Dec 31, 2025 | Dec '24 Dec 31, 2024 | Dec '23 Dec 31, 2023 | Dec '22 Dec 31, 2022 | Dec '21 Dec 31, 2021 | Dec '20 Dec 31, 2020 | Dec '19 Dec 31, 2019 | Dec '18 Dec 31, 2018 | Dec '17 Dec 31, 2017 | Dec '16 Dec 31, 2016 | Dec '15 Dec 31, 2015 | Dec '14 Dec 31, 2014 | Dec '13 Dec 31, 2013 | Dec '12 Dec 31, 2012 |
Mobile Network Operators (MNO) - Number of Subscribers | 30.98M | 30.85M | 31.79M | ||||||||||||
Mobile Network Operators (MNO) - Number of Subscribers Growth | 0.40% | -2.94% | 1.63% | ||||||||||||
Handset - Number of Subscribers | 21.96M | 21.75M | 22.74M | ||||||||||||
Handset - Number of Subscribers Growth | 0.96% | -4.34% | -1.05% | ||||||||||||
5G - Number of Subscribers | 17.80M | 17.49M | 16.92M | ||||||||||||
5G - Number of Subscribers Growth | 1.76% | 3.40% | 9.14% | ||||||||||||
LTE - Number of Subscribers | 4.57M | 4.64M | 5.89M | ||||||||||||
LTE - Number of Subscribers Growth | -1.49% | -21.30% | -17.70% | ||||||||||||
Total Number of Mobile Subscribers | 33.58M | 33.37M | 34.28M | ||||||||||||
Total Number of Mobile Subscribers Growth | 0.64% | -2.68% | 1.85% | ||||||||||||
Pay TV - Number of Subscribers | 9.45M | 9.45M | 9.61M | ||||||||||||
Pay TV - Number of Subscribers Growth | 0.02% | -1.64% | 0.62% | ||||||||||||
Internet protocol TV (IPTV) - Number of Subscribers | 6.75M | 6.72M | 6.80M | ||||||||||||
Internet protocol TV (IPTV) - Number of Subscribers Growth | 0.43% | -1.21% | 1.11% | ||||||||||||
Cable TV (CATV) - Number of Subscribers | 2.70M | 2.73M | 2.81M | ||||||||||||
Cable TV (CATV) - Number of Subscribers Growth | -0.99% | -2.74% | -0.53% | ||||||||||||
Broadband - Number of Subscribers | 7.31M | 7.24M | 7.16M | ||||||||||||
Broadband - Number of Subscribers Growth | 1.01% | 1.15% | 3.32% | ||||||||||||
Average Monthly Churn Rate | - | 1.10% | 0.80% | ||||||||||||
Average Revenue per User (ARPU) | - | 27.85K | 29.36K | ||||||||||||
Average Revenue per User (ARPU) Growth | - | -5.14% | -1.74% | ||||||||||||
Average Revenue per User (ARPU) including Mobile Virtual Network Operators (MVNO) | - | 26.15K | 27.66K | ||||||||||||
Average Revenue per User (ARPU) including Mobile Virtual Network Operators (MVNO) Growth | - | -5.47% | -0.82% |
Updated Mar 31, 2026. Data Source: Fiscal.ai.