3M Company
US ˙ NYSE ˙ US88579Y1010

SecurityMMM / 3M Company
InstitutionNaples Global Advisors, Llc
Latest Disclosed Ownership13,609 shares
Latest Disclosed Value $ 1,976,433
Naples Global Advisors, Llc reports 2.67% decrease in ownership of MMM / 3M Company

On April 20, 2026 - Naples Global Advisors, Llc filed a 13F-HR form disclosing ownership of 13,609 shares of 3M Company (US:MMM) valued at $1,976,435 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 13,982 shares of 3M Company. This represents a change in shares of -2.67% during the quarter. The current value of the position is $2,092,520 USD.

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)
2026-04-20 2026-03-31 13F 3M COM 88579Y101 13,609 -373 -2.67 1,976 -11.71 0.1442
2026-02-04 2025-12-31 13F 3M COM 88579Y101 13,982 -246 -1.73 2,239 1.40 0.1673
2025-10-30 2025-09-30 13F 3M COM 88579Y101 14,228 -181 -1.26 2,208 0.64 0.1719
2025-07-18 2025-06-30 13F 3M COM 88579Y101 14,409 -24 -0.17 2,194 3.49 0.1887
2025-04-10 2025-03-31 13F 3M COM 88579Y101 14,433 -213 -1.45 2,120 12.12 0.2014
2025-01-29 2024-12-31 13F 3M COM 88579Y101 14,646 -34 -0.23 1,891 -5.78 0.1768
2024-10-24 2024-09-30 13F 3M COM 88579Y101 14,680 66 0.45 2,007 34.36 0.1866
2024-07-18 2024-06-30 13F 3M COM 88579Y101 14,614 -1,449 -9.02 1,493 -12.33 0.1499
2024-04-29 2024-03-31 13F 3M COM 88579Y101 16,063 2,003 14.25 1,704 10.80 0.1744
2024-01-11 2023-12-31 13F 3M COM 88579Y101 14,060 -1,244 -8.13 1,537 7.33 0.1690
2023-10-16 2023-09-30 13F 3M COM 88579Y101 15,304 553 3.75 1,433 -2.98 0.1736
2023-07-17 2023-06-30 13F 3M COM 88579Y101 14,751 -2,776 -15.84 1,476 -19.87 0.1732
2023-04-17 2023-03-31 13F 3M COM 88579Y101 17,527 2,561 17.11 1,842 2.68 0.2297
2023-04-17 2022-12-31 13F/A-1 3M COM 88579Y101 14,966 -2,221 -12.92 1,795 -5.53 0.2281
2023-01-20 2022-12-31 13F 3M COM 88579Y101 14,966 -2,221 1,795 0.0002
2022-10-20 2022-09-30 13F 3M COM 88579Y101 17,187 -12,775 -42.64 1,899 -51.02 0.2614
2022-08-11 2022-06-30 13F 3M COM 88579Y101 29,962 1,015 3.51 3,877 -10.05 0.5031
2022-04-28 2022-03-31 13F 3M COM 88579Y101 28,947 3,028 11.68 4,310 -6.39 0.4976
2022-02-04 2021-12-31 13F 3M COM 88579Y101 25,919 842 3.36 4,604 4.66 0.5335
2021-10-29 2021-09-30 13F/A-1 3M COM 88579Y101 25,077 980 4.07 4,399 -8.09 0.5778
2021-10-25 2021-09-30 13F 3M COM 88579Y101 25,077 980 4,399 0.5750
2021-08-06 2021-06-30 13F 3M COM 88579Y101 24,097 667 2.85 4,786 6.03 0.6655
2021-05-10 2021-03-31 13F 3M COM 88579Y101 23,430 1,088 4.87 4,514 15.60 0.6860
2021-02-08 2020-12-31 13F 3M COM 88579Y101 22,342 676 3.12 3,905 12.54 0.6603
2020-10-26 2020-09-30 13F 3M COM 88579Y101 21,666 863 4.15 3,470 6.93 0.6764
2020-08-04 2020-06-30 13F 3M COM 88579Y101 20,803 551 2.72 3,245 17.36 0.6992
2020-04-27 2020-03-31 13F 3M COM 88579Y101 20,252 274 1.37 2,765 -21.56 0.7246
2020-02-05 2019-12-31 13F 3M COM 88579Y101 19,978 329 1.67 3,525 9.13 0.7401
2019-10-28 2019-09-30 13F 3M COM 88579Y101 19,649 825 4.38 3,230 -1.01 0.7544
2019-07-10 2019-06-30 13F 3M COM 88579Y101 18,824 2,915 18.32 3,263 -1.30 0.7939
2019-04-29 2019-03-31 13F 3M COM 88579Y101 15,909 18 0.11 3,306 7.48 0.8452
2019-02-01 2018-12-31 13F 3M COM 88579Y101 15,891 515 3.35 3,076 -5.06 0.8755
2018-11-13 2018-09-30 13F/A-1 3M COM 88579Y101 15,376 876 6.04 3,240 13.60 0.8597
2018-11-13 2018-09-30 13F 3M COM 88579Y101 14,500 0 2,852
2018-07-23 2018-06-30 13F 3M COM 88579Y101 14,500 1,732 13.57 2,852 1.75 0.8034
2018-04-17 2018-03-31 13F 3M COM 88579Y101 12,768 215 1.71 2,803 -5.14 0.8316
2018-01-19 2017-12-31 13F 3M COM 88579Y101 12,553 775 6.58 2,955 19.54 0.8725
2017-10-16 2017-09-30 13F 3M COM 88579Y101 11,778 94 0.80 2,472 1.64 0.8252
2017-07-25 2017-06-30 13F 3M COM 88579Y101 11,684 0 0.00 2,432 8.81 0.8626
2017-04-21 2017-03-31 13F 3M COM 88579Y101 11,684 320 2.82 2,235 10.15 0.8021
2017-01-30 2016-12-31 13F 3M COM 88579Y101 11,364 -75 -0.66 2,029 0.64 0.7900
2016-10-11 2016-09-30 13F 3M COM 88579Y101 11,439 0 0.00 2,016 0.65 0.7884
2016-07-13 2016-06-30 13F 3M COM 88579Y101 11,439 -300 -2.56 2,003 2.40 0.8198
2016-04-13 2016-03-31 13F 3m COM 88579Y101 11,739 290 2.53 1,956 13.39 0.8197
2016-01-25 2015-12-31 13F 3m COM 88579Y101 11,449 -70 -0.61 1,725 5.63 0.8357
2015-10-14 2015-09-30 13F 3m COM 88579Y101 11,519 3,246 39.24 1,633 27.98 0.8391
2015-07-27 2015-06-30 13F 3m COM 88579Y101 8,273 77 0.94 1,276 -5.62 0.6124
2015-04-15 2015-03-31 13F 3m COM 88579Y101 8,196 309 3.92 1,352 4.32 0.6426
2015-01-22 2014-12-31 13F 3m COM 88579Y101 7,887 220 2.87 1,296 19.34 0.6856
2014-10-16 2014-09-30 13F 3m COM 88579Y101 7,667 0 0.00 1,086 -1.09 0.6400
2014-07-14 2014-06-30 13F 3m COM 88579Y101 7,667 -75 -0.97 1,098 4.57 0.6510
2014-04-07 2014-03-31 13F 3m COM 88579Y101 7,742 150 1.98 1,050 -1.41 0.6421
2014-01-16 2013-12-31 13F 3m COM 88579Y101 7,592 7,592 1,065 0.7103
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.