CHICAGO TRUST Co NA SKM — SK TELECOM LTD

Ownership history in CHICAGO TRUST Co NA  ·  7 quarters on record

AI Ownership Summary

CHICAGO TRUST Co NA reported SK TELECOM LTD (SKM) in 7 quarterly 13F filings from 2024 Q3 through 2026 Q1. Peak portfolio weight reached 0.13% in 2026 Q1. The latest visible filing shows SKM at 0.13% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this SKM ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was CHICAGO TRUST Co NA's position in SK TELECOM LTD, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

SKM was reported at 0.13% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.13% in 2026 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q3 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

SKM stock page CHICAGO TRUST Co NA fund profile CHICAGO TRUST Co NA full holdings
How CHICAGO TRUST Co NA held SKM — position size vs. price
% of Fund (quarterly)    SKM price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 28,161 +7,399 +35.6% 0.13% $825K 2026-04-24 $38.04
2025 Q4 ADDED — — — 20,762 +208 +1.0% 0.07% $426K 2026-02-17 $33.43
2025 Q3 ADDED — — — 20,554 +4,268 +26.2% 0.06% $444K 2025-10-10 $21.15
2025 Q2 ADDED — — — 16,286 +3,253 +25.0% 0.05% $380K 2025-07-14 $22.61
2025 Q1 ADDED — — — 13,033 +2,559 +24.4% 0.05% $277K 2025-04-14 $21.67
2024 Q4 REDUCED — — — 10,474 -158 -1.5% 0.04% $220K 2025-01-13 $20.73
2024 Q3 INITIATED — — — 10,632 — — 0.04% $253K 2024-10-10 $22.06

🏢 Other funds also holding SKM

As of 2026 Q1 — sorted by position size

Barrier Capital Management, LLC 3Y 4.99% Lotus Technology Management, LP 2.08% Promethos Capital, LLC 2.02% Capelight Capital Asset Management LP 1.53% DGS Capital Management, LLC 3Y 0.88% JMN Financial LLC 0.87% Point Nemo Capital, LLC 0.79% Parvin Asset Management, LLC 0.71% Euro Pacific Asset Management, LLC 3Y 0.65% Henry James International Management Inc. 3Y 7Y 0.54%

FAQ About CHICAGO TRUST Co NA and SKM

These are the practical questions this page is built to answer before you even open the full history table.

How long has CHICAGO TRUST Co NA reported owning SKM?

CHICAGO TRUST Co NA reported SKM across 7 quarterly 13F filings, from 2024 Q3 through 2026 Q1.

What was the largest reported SKM position in CHICAGO TRUST Co NA's portfolio?

The largest reported portfolio weight for SKM was 0.13% in 2026 Q1.

What is the latest reported SKM position on this page?

The most recent filing on this page is 2026 Q1, when CHICAGO TRUST Co NA reported 28,161 shares, equal to 0.13% of portfolio, with an estimated market value of $825K.

What does the chart on this SKM ownership page compare?

The chart compares CHICAGO TRUST Co NA's quarterly SKM portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did CHICAGO TRUST Co NA time their SKM position?

Based on 13F filing dates vs. subsequent SKM price moves, CHICAGO TRUST Co NA correctly timed 3 out of 6 reported position changes (50%). The annualised alpha on SKM relative to SPY over the holding period was +22.6%.

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