CHICAGO TRUST Co NA DSFIY — DSM FIRMENICH AG

Ownership history in CHICAGO TRUST Co NA  ·  4 quarters on record

AI Ownership Summary

CHICAGO TRUST Co NA reported DSM FIRMENICH AG (DSFIY) in 4 quarterly 13F filings from 2025 Q2 through 2026 Q1. Peak portfolio weight reached 0.16% in 2026 Q1. The latest visible filing shows DSFIY at 0.16% 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 DSFIY 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 DSM FIRMENICH AG, 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

DSFIY was reported at 0.16% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.16% 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
2025 Q2 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.

DSFIY stock page CHICAGO TRUST Co NA fund profile CHICAGO TRUST Co NA full holdings
How CHICAGO TRUST Co NA held DSFIY — position size vs. price
% of Fund (quarterly)    DSFIY price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 4 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 135,881 +59,000 +76.7% 0.16% $978K 2026-04-24 $7.34
2025 Q4 ADDED — — — 76,881 +38,263 +99.1% 0.10% $618K 2026-02-17 $6.88
2025 Q3 ADDED — — — 38,618 +22,393 +138.0% 0.05% $332K 2025-10-10 $8.06
2025 Q2 INITIATED — — — 16,225 — — 0.02% $173K 2025-07-14 $10.02

🏢 Other funds also holding DSFIY

As of 2026 Q1 — sorted by position size

Aristotle Capital Management, LLC 3Y 7Y 0.09% GREAT LAKES ADVISORS, LLC 3Y 7Y 0.05% HANTZ FINANCIAL SERVICES, INC. 3Y 0.04% NBC SECURITIES, INC. 0.03% Boston Common Asset Management, LLC 3Y 7Y 0.02% RHUMBLINE ADVISERS 3Y 7Y 0.0% Salomon & Ludwin, LLC 3Y 7Y 0.0% PNC FINANCIAL SERVICES GROUP, INC. 3Y 7Y 0.0%

FAQ About CHICAGO TRUST Co NA and DSFIY

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 DSFIY?

CHICAGO TRUST Co NA reported DSFIY across 4 quarterly 13F filings, from 2025 Q2 through 2026 Q1.

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

The largest reported portfolio weight for DSFIY was 0.16% in 2026 Q1.

What is the latest reported DSFIY position on this page?

The most recent filing on this page is 2026 Q1, when CHICAGO TRUST Co NA reported 135,881 shares, equal to 0.16% of portfolio, with an estimated market value of $978K.

What does the chart on this DSFIY ownership page compare?

The chart compares CHICAGO TRUST Co NA's quarterly DSFIY 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 DSFIY position?

Based on 13F filing dates vs. subsequent DSFIY price moves, CHICAGO TRUST Co NA correctly timed 1 out of 3 reported position changes (33%). The annualised alpha on DSFIY relative to SPY over the holding period was -44.2%.

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