3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionCerity Partners LLC
Latest Disclosed Ownership574,596 shares
Latest Disclosed Value $ 83,450,917
Cerity Partners LLC reports 12.05% decrease in ownership of MMM / 3M Company

On May 15, 2026 - Cerity Partners LLC filed a 13F-HR form disclosing ownership of 574,596 shares of 3M Company (MX:MMM) valued at $83,450,917 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 653,329 shares of 3M Company. This represents a change in shares of -12.05% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F 3M COM 88579Y101 574,596 -78,733 -12.05 83,451 -20.22 0.0586
2026-02-11 2025-12-31 13F 3M COM 88579Y101 653,329 26,180 4.17 104,598 7.48 0.1524
2025-10-22 2025-09-30 13F 3M COM 88579Y101 627,149 -4,078 -0.65 97,321 1.27 0.1578
2025-08-13 2025-06-30 13F 3M Stock 88579Y101 631,227 1,927 0.31 96,098 3.98 0.1714
2025-04-30 2025-03-31 13F 3M COM 88579Y101 629,300 -13,428 -2.09 92,419 8.08 0.1872
2025-02-13 2024-12-31 13F 3M COM 88579Y101 642,728 32,718 5.36 85,513 2.55 0.1855
2024-11-12 2024-09-30 13F 3M COM 88579Y101 610,010 293,418 92.68 83,388 157.75 0.1846
2024-08-13 2024-06-30 13F 3M COM 88579Y101 316,592 -300,583 -48.70 32,353 -49.92 0.0852
2024-05-14 2024-03-31 13F 3M Equities 88579Y101 617,175 341,080 123.54 64,603 114.04 0.1706
2024-01-26 2023-12-31 13F 3M Equity 88579Y101 276,095 84,779 44.31 30,183 68.51 0.0992
2023-11-14 2023-09-30 13F 3M Equities 88579Y101 191,316 -20,099 -9.51 17,911 -15.35 0.0871
2023-08-14 2023-06-30 13F 3M COM 88579Y101 211,415 40,812 23.92 21,160 -3.06 0.0824
2023-05-11 2023-03-31 13F 3M Equities 88579Y101 170,603 44,695 35.50 21,829 41.28 0.0515
2023-02-15 2022-12-31 13F 3M Equities 88579Y101 125,908 77,164 158.30 15,451 186.87 0.0990
2022-11-14 2022-09-30 13F 3M Equities 88579Y101 48,744 -4,788 -8.94 5,386 -22.25 0.0647
2022-08-10 2022-06-30 13F 3M Equities 88579Y101 53,532 16,841 45.90 6,927 35.37 0.0766
2022-04-25 2022-03-31 13F 3M COM 88579Y101 36,691 1,102 3.10 5,117 -19.09 0.0795
2022-02-14 2021-12-31 13F 3M Stock 88579Y101 35,589 5,227 17.22 6,324 18.74 0.0962
2021-10-25 2021-09-30 13F 3M Stock 88579Y101 30,362 -174 -0.57 5,326 -12.18 0.1172
2021-08-11 2021-06-30 13F 3M Stock 88579Y101 30,536 -143 -0.47 6,065 2.61 0.1327
2021-08-11 2021-03-31 13F/A-1 3M Stock 88579Y101 30,679 -10,574 -25.63 5,911 -18.03 0.1404
2021-05-12 2021-03-31 13F 3M Stock 88579Y101 41,128 -125 7,925 0.2348
2021-02-11 2020-12-31 13F 3M Common Stock 88579Y101 41,253 10,301 33.28 7,211 45.47 0.2312
2020-11-12 2020-09-30 13F 3M Common Stock 88579Y101 30,952 2,325 8.12 4,957 10.99 0.2039
2020-08-17 2020-06-30 13F/A-1 3M COM 88579Y101 28,627 -1,916 -6.27 4,466 7.15 0.2467
2020-08-14 2020-06-30 13F 3M COM 88579Y101 28,627 -1,916 4,466 246,310.5808
2020-05-14 2020-03-31 13F 3M COM 88579Y101 30,543 258 0.85 4,168 -21.99 0.2624
2020-02-14 2019-12-31 13F 3M COM 88579Y101 30,285 -2,105 -6.50 5,343 0.32 0.2724
2019-10-30 2019-09-30 13F 3M COM 88579Y101 32,390 -379 -1.16 5,326 -6.25 0.3126
2019-08-14 2019-06-30 13F 3M COM 88579Y101 32,769 4,536 16.07 5,681 -3.15 0.3582
2019-05-14 2019-03-31 13F 3M COM 88579Y101 28,233 715 2.60 5,866 11.88 0.3949
2019-02-06 2018-12-31 13F 3M COM 88579Y101 27,518 159 0.58 5,243 -9.05 0.3512
2018-11-15 2018-09-30 13F 3M COM 88579Y101 27,359 1,067 4.06 5,765 11.47 0.3993
2018-08-15 2018-06-30 13F 3M COM 88579Y101 26,292 -284 -1.07 5,172 -11.35 0.3821
2018-05-15 2018-03-31 13F 3M COM 88579Y101 26,576 234 0.89 5,834 -5.90 0.4462
2018-02-14 2017-12-31 13F 3M COM 88579Y101 26,342 -1,587 -5.68 6,200 5.77 0.4161
2017-11-13 2017-09-30 13F 3M COM 88579Y101 27,929 27,929 5,862 0.4149
2017-08-10 2017-06-30 13F 3M COM 88579Y101 0 -24,773 -100.00 0 -100.00
2017-05-02 2017-03-31 13F 3M COM 88579Y101 24,773 24,773 4,740 0.3957
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.