Chicago Trust Co NA

SEC CIK: 0001601539
Latest filing: Jul 16, 2026

SEC filings (opens in a new tab)

MMM holding history

3M Co in every 13F filed by Chicago Trust Co NA, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MMM overview All 13F holders of MMM Full Q2 2026 holdings

Shares (Q2 2026): 12,444
Value: $2.01M
% of portfolio: 0.3%
Quarters held: 22; Since Q1 2021

Holdings of MMM by Chicago Trust Co NA, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	12,444	$2.01M	0.3%	+1,016+8.9%	Added	Holders
Q1 2026	11,428	$1.66M	0.3%	−326−2.8%	Reduced	Holders
Q4 2025	11,754	$1.88M	0.3%	−41−0.3%	Reduced	Holders
Q3 2025	11,795	$1.83M	0.3%	+324+2.8%	Added	Holders
Q2 2025	11,471	$1.75M	0.2%	−27−0.2%	Reduced	Holders
Q1 2025	11,498	$1.69M	0.3%	+146+1.3%	Added	Holders
Q4 2024	11,352	$1.47M	0.3%	−631−5.3%	Reduced	Holders
Q3 2024	11,983	$1.64M	0.3%	+464+4.0%	Added	Holders
Q2 2024	11,519	$1.18M	0.2%	+1,139+11.0%	Added	Holders
Q1 2024	10,380	$1.10M	0.2%	−1,189−10.3%	Reduced	Holders
Q4 2023	11,569	$1.26M	0.3%	+3,569+44.6%	Added	Holders
Q3 2023	8,000	$749.0K	0.2%	−201−2.5%	Reduced	Holders
Q2 2023	8,201	$820.8K	0.2%	−118−1.4%	Reduced	Holders
Q1 2023	8,319	$874.4K	0.2%	−340−3.9%	Reduced	Holders
Q4 2022	8,659	$1.04M	0.3%	−3,388−28.1%	Reduced	Holders
Q3 2022	12,047	$1.33M	0.3%	−1,551−11.4%	Reduced	Holders
Q2 2022	13,598	$1.76M	0.4%	+806+6.3%	Added	Holders
Q1 2022	12,792	$1.91M	0.4%	−1,208−8.6%	Reduced	Holders
Q4 2021	14,000	$2.49M	0.5%	+819+6.2%	Added	Holders
Q3 2021	13,181	$2.31M	0.5%	+76+0.6%	Added	Holders
Q2 2021	13,105	$2.60M	0.6%	+3,907+42.5%	Added	Holders
Q1 2021	9,198	$1.77M	0.6%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.