Calamos Advisors
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Calamos Advisors’s SK Telecom SKM Stock Holding History

Calamos Advisors’s Portfolio SKM Stock Details SKM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.48M Sell
139,164
-170,319
-55% -$6.3M 0.01% 564
2026
Q1 		$9.06M Buy
+309,483
New +$8.53M 0.03% 427
2015
Q1 		– Sell
-183,180
Closed -$8.15M – 723
2014
Q4 		$8.15M Buy
183,180
+1,214
+0.7% +$56.4K 0.05% 292
2014
Q3 		$9.1M Sell
181,966
-15,843
-8% -$751K 0.06% 267
2014
Q2 		$8.45M Sell
197,809
-88,434
-31% -$3.45M 0.05% 269
2014
Q1 		$10.6M Sell
286,243
-21,852
-7% -$796K 0.07% 241
2013
Q4 		$12.5M Buy
+308,095
New +$12.1M 0.08% 218

Other funds holding SKM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
TI
Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return
Creative Planning
Creative Planning Overland Park, Kansas $171B AUM 24.68% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Calamos Advisors's SKM Position: Q2 2026 in Review

Calamos Advisors reduced its SK Telecom (SKM) stake by 55% in Q2 2026, selling an estimated $6.3M and leaving 139,164 shares worth $4.48M. The position accounts for 0.01% of the portfolio, ranked #564.

Calamos Advisors first reported a position in SKM in Q4 2013 and has held it in 7 quarters since. The position peaked at $12.5M in Q4 2013. 301 funds tracked by Wall St. Rank hold SKM as of Q2 2026.

  • Calamos Advisors held 139,164 shares of SK Telecom worth $4.48M as of Q2 2026.
  • Calamos Advisors sold 170,319 SK Telecom shares in Q2 2026, an estimated $6.3M.
  • SK Telecom made up 0.01% of Calamos Advisors's portfolio in Q2 2026, its #564 holding.
  • Calamos Advisors first reported a position in SK Telecom in Q4 2013 and has held it in 7 quarters since.
  • Calamos Advisors's SK Telecom position peaked at $12.5M in Q4 2013.
  • 301 funds tracked by Wall St. Rank held SK Telecom as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.