SK Telecom Co Ltd

SKM

Exchange: NYSE
Industry: Radiotelephone Communications
SEC CIK: 0001015650

SEC filings (opens in a new tab)

No open-market purchases or sales by SK Telecom Co Ltd insiders were filed in the last 90 days; 303 institutions reported holding it in 13F filings for Q2 2026, worth $1.39B in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding SK Telecom Co Ltd changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of SKM: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Of which not filed for Q3 2025	Q3 2025	Change
Holders	193	2	192	+1
Shares	27.6M	1.04K	27.0M	−632.2K (−2.3%)
Value	$644.5M	$24.4K	$581.3M	−$63.2M (−9.8%)

2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (23)

Institutions that held SK Telecom Co Ltd at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to SKM in Q3 2025
Institution	Shares	Value	% of portfolio
Citadel Advisors LLC	199,973	$4.32M	0.00%
CAPROCK Group, Inc.	82,527	$1.80M	0.04%
Arrowpoint Investment Partners (Singapore) Pte. Ltd.	65,528	$1.42M	2.07%
Cubist Systematic Strategies, LLC	64,029	$1.38M	0.02%
North of South Capital LLP	52,439	$1.13M	0.11%
Point72 Asset Management, L.P.	31,900	$689.0K	0.00%
Sageworth Trust Co	17,526	$378.6K	0.02%
AXA Investment Managers S.A.	16,960	$366.3K	0.00%
Schroder Investment Management Group	14,493	$314.1K	0.00%
Allianz SE	11,982	$258.8K	0.01%
Fox Run Management, L.L.C.	11,767	$254.2K	0.04%
Syon Capital LLC	11,558	$249.7K	0.01%
Genus Capital Management Inc.	9,500	$205.2K	0.02%
Bank Julius Baer & Co. Ltd, Zurich	2,970	$64.2K	0.00%
Wexford Capital LP	1,823	$39.4K	0.01%
Rockefeller Capital Management L.P.	1,099	$23.7K	0.00%
Strengthening Families & Communities, LLC	709	$16.9K	0.00%
Wealthspire Advisors, LLC	513	$11.1K	0.00%
Larson Financial Group LLC	87	$1.88K	0.00%
Smartleaf Asset Management LLC	70	$1.52K	0.00%
Navigoe, LLC	61	$1.00K	0.00%
Advisory Services Network, LLC	29	$626	0.00%
Caitong International Asset Management Co., Ltd	13	$281	0.00%

Sold out (22)

Institutions that held SK Telecom Co Ltd at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of SKM in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Acadian Asset Management LLC	82,670	$1.93M
Two Sigma Advisers, LP	59,792	$1.40M
Strategic Global Advisors, LLC	16,386	$382.6K
Eqis Capital Management, Inc.	15,134	$353.4K
AXA S.A.	14,886	$347.6K
EntryPoint Capital, LLC	14,279	$333.4K
Victory Capital Management Inc	11,021	$257.3K
Corient IA LLC	10,000	$233.5K
MML Investors Services, LLC	9,112	$213.0K
Principal Street Partners, LLC	8,934	$208.6K
Ariadne Wealth Management, LP	9,141	$206.0K
Mount Yale Investment Advisors, LLC	7,562	$176.6K
Skopos Labs, Inc.	2,910	$67.9K
Park Circle Co	2,800	$65.4K
Skandinaviska Enskilda Banken AB (publ)	1,720	$40.2K
Sierra Ocean, LLC	392	$9.15K
Geneos Wealth Management Inc.	221	$5.16K
Ameritas Advisory Services, LLC	165	$3.85K
CIBC Private Wealth Group, LLC	159	$3.71K
Riggs Asset Managment Co. Inc.	157	$3.67K
Beacon Capital Management, LLC	64	$1.49K
Bryn Mawr Trust Co	1	$23

Not filed for Q3 2025 yet (2)

Institutions that held SK Telecom Co Ltd at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SKM in Q2 2025 that haven't filed for Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Atlas Capital Advisors LLC	845	$19.7K
First Horizon Advisors, Inc.	198	$4.62K