Communication Services

Week ending 29 May 2026 · Index 935.00 · Weekly return -2.74%. Built from all active equity exchanges for the country equities with adjusted weekly close prices.

Industry

Country KR

Universe all active equity exchanges for the country

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

Weekly summary

For the week ending 29 May 2026, Communication Services declined 2.74% with 6 advancing, 27 declining, and 0 unchanged constituents.

Industries

Industry Electronic Gaming & Multimedia 3.02% Constituents: 6 Industry Internet Content & Information 2.99% Constituents: 3 Industry Telecom Services -2.29% Constituents: 7 Industry Entertainment -3.59% Constituents: 6 Industry Advertising Agencies -5.45% Constituents: 4 Industry Broadcasting -6.16% Constituents: 4 Industry Publishing -11.21% Constituents: 3

Sector constituents

Ticker Company Exchange Open High Low Close Return

012170 Ascendio Co., Ltd. KSC 1075.00 1720.00 1012.00 1572.00 46.23%

181710 NHN Corporation KSC 39800.00 53000.00 36650.00 50900.00 27.25%

035420 NAVER Corporation KSC 205500.00 247500.00 195800.00 234000.00 15.27%

036570 NC Corporation KSC 276000.00 296500.00 263000.00 289500.00 4.89%

032640 LG Uplus Corp. KSC 15930.00 17210.00 14820.00 16130.00 2.35%

035720 Kakao Corp. KSC 42300.00 44000.00 38500.00 41950.00 0.24%

037560 LG HelloVision Corp. KSC 2230.00 2375.00 2080.00 2200.00 -1.12%

053210 KT Skylife Co., Ltd. KSC 4485.00 4545.00 4365.00 4430.00 -1.23%

192080 DoubleUGames Co., Ltd. KSC 69600.00 71400.00 65700.00 68400.00 -1.30%

017670 SK Telecom Co., Ltd. KSC 101553.47 102941.89 95400.00 100600.00 -1.32%

251270 Netmarble Corporation KSC 43750.00 44000.00 40200.00 42500.00 -2.07%

072130 UANGEL Corporation KSC 4905.00 4950.00 4700.00 4790.00 -2.24%

030000 Cheil Worldwide Inc. KSC 19140.00 19220.00 18080.00 18460.00 -3.00%

058860 KTIS Corporation KSC 2765.00 2775.00 2645.00 2670.00 -3.26%

462870 SHIFT UP KSC 29850.00 30050.00 27900.00 28500.00 -3.39%

078000 Telcoware Co.,Ltd. KSC 14710.00 14950.00 13930.00 14190.00 -3.54%

006490 Inscobee., Inc. KSC 364.00 406.00 330.00 344.00 -3.64%

079160 CJ CGV Co., Ltd. KSC 4760.00 4780.00 4490.00 4560.00 -4.00%

030200 KT Corporation KSC 56000.00 56100.00 51700.00 52800.00 -4.35%

035000 HS Ad Inc. KSC 7490.00 7910.00 7060.00 7150.00 -4.54%

259960 KRAFTON, Inc. KSC 271500.00 275000.00 246000.00 257500.00 -4.98%

214320 Innocean Worldwide Inc. KSC 20900.00 21150.00 19500.00 19950.00 -5.23%

034120 Seoul Broadcasting System KSC 14210.00 14270.00 12710.00 13310.00 -5.33%

352820 HYBE Co., Ltd. KSC 237500.00 243000.00 212500.00 220000.00 -6.38%

020120 KidariStudio, Inc. KSC 4060.00 4235.00 3700.00 3720.00 -6.53%

037270 YG Plus, Inc. KSC 4255.00 4295.00 3795.00 3870.00 -9.05%

095720 Woongjin Thinkbig Co., Ltd. KSC 1713.00 1750.00 1535.00 1543.00 -9.18%

011420 Galaxia SM, Inc. KSC 1714.00 1714.00 1531.00 1545.00 -9.86%

068290 Samsung Publishing Co., Ltd KSC 7400.00 7540.00 6520.00 6530.00 -11.52%

002420 The Century Co., Ltd. KSC 6690.00 6960.00 5800.00 5880.00 -11.71%

363280 TY Holdings Co., Ltd KSC 2495.00 2520.00 2120.00 2185.00 -12.42%

100220 Visang Education Inc KSC 6110.00 6120.00 5280.00 5320.00 -12.93%

036420 ContentreeJoongAng corp. KSC 6380.00 6380.00 4980.00 5160.00 -19.12%