3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionAdvisors Asset Management, Inc.
Latest Disclosed Ownership27,576 shares
Latest Disclosed Value $ 4,004,862
Advisors Asset Management, Inc. reports 26.05% decrease in ownership of MMM / 3M Company

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 27,576 shares of 3M Company (MX:MMM) valued at $4,004,862 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 37,289 shares of 3M Company. This represents a change in shares of -26.05% 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 27,576 -9,713 -26.05 4,005 -32.92 0.0665
2026-02-12 2025-12-31 13F 3M COM 88579Y101 37,289 -13,264 -26.24 5,970 -23.90 0.1002
2025-11-06 2025-09-30 13F 3M COM 88579Y101 50,553 -61,736 -54.98 7,845 -54.11 0.1331
2025-08-12 2025-06-30 13F 3M COM 88579Y101 112,289 -64,773 -36.58 17,095 -34.26 0.3061
2025-05-15 2025-03-31 13F 3M COM 88579Y101 177,062 -89,108 -33.48 26,003 -24.32 0.4885
2025-02-10 2024-12-31 13F 3M COM 88579Y101 266,170 -53,200 -16.66 34,360 -21.30 0.6329
2024-11-08 2024-09-30 13F 3M COM 88579Y101 319,370 -40,443 -11.24 43,658 18.73 0.8018
2024-08-14 2024-06-30 13F 3M COM 88579Y101 359,813 4,853 1.37 36,769 -2.34 0.7171
2024-05-14 2024-03-31 13F 3M COM 88579Y101 354,960 10,126 2.94 37,651 -0.12 0.7237
2024-02-14 2023-12-31 13F 3M COM 88579Y101 344,834 5,533 1.63 37,697 18.67 0.7696
2023-11-14 2023-09-30 13F 3M COM 88579Y101 339,301 3,051 0.91 31,765 -5.62 0.6853
2023-08-14 2023-06-30 13F 3M COM 88579Y101 336,250 15,182 4.73 33,655 -0.27 0.6876
2023-05-12 2023-03-31 13F 3M COM 88579Y101 321,068 38,946 13.80 33,747 -0.25 0.6865
2023-02-13 2022-12-31 13F 3M COM 88579Y101 282,122 37,489 15.32 33,832 25.16 0.6970
2022-11-08 2022-09-30 13F 3M COM 88579Y101 244,633 26,969 12.39 27,032 -4.03 0.5683
2022-08-08 2022-06-30 13F 3M COM 88579Y101 217,664 15,109 7.46 28,168 -6.59 0.5343
2022-05-17 2022-03-31 13F 3M COM 88579Y101 202,555 20,169 11.06 30,156 -6.92 0.4644
2022-02-15 2021-12-31 13F 3M COM 88579Y101 182,386 4,183 2.35 32,397 3.64 0.4625
2021-11-12 2021-09-30 13F 3M COM 88579Y101 178,203 8,655 5.10 31,260 -7.18 0.4753
2021-07-30 2021-06-30 13F 3M COM 88579Y101 169,548 22,772 15.51 33,677 19.08 0.4968
2021-05-07 2021-03-31 13F 3M COM 88579Y101 146,776 10,974 8.08 28,281 19.14 0.4397
2021-02-12 2020-12-31 13F 3M COM 88579Y101 135,802 1,599 1.19 23,737 10.42 0.3926
2020-11-16 2020-09-30 13F 3M COM 88579Y101 134,203 -5,369 -3.85 21,497 -1.26 0.3975
2020-08-12 2020-06-30 13F 3M COM 88579Y101 139,572 12,703 10.01 21,772 25.71 0.4239
2020-05-15 2020-03-31 13F 3M COM 88579Y101 126,869 32,157 33.95 17,319 3.65 0.4120
2020-05-20 2019-12-31 13F/A-1 3M COM 88579Y101 94,712 15,246 19.19 16,709 27.90 0.2930
2020-02-14 2019-12-31 13F 3M COM 88579Y101 94,712 15,246 16,709 147,890.4480
2019-11-14 2019-09-30 13F 3M COM 88579Y101 79,466 23,348 41.61 13,064 34.31 0.2406
2019-11-14 2019-06-30 13F/A-1 3M COM 88579Y101 56,118 18,137 47.75 9,727 23.25 0.1755
2019-08-14 2019-06-30 13F 3M COM 88579Y101 56,118 18,137 9,727
2019-05-15 2019-03-31 13F 3M COM 88579Y101 37,981 801 2.15 7,892 11.41 0.1405
2019-02-06 2018-12-31 13F/A-1 3M COM 88579Y101 37,180 -5,314 -12.51 7,084 -20.88 0.1426
2019-01-31 2018-12-31 13F 3M COM 88579Y101 37,180 -5,314 7,084
2018-11-15 2018-09-30 13F 3M COM 88579Y101 42,494 -215 -0.50 8,954 6.57 0.1464
2018-08-22 2018-06-30 13F/A-1 3M COM 88579Y101 42,709 1,268 3.06 8,402 -13.91 0.1427
2018-08-15 2018-06-30 13F 3M COM 88579Y101 42,709 1,268 8,402
2018-05-15 2018-03-31 13F 3M COM 88579Y101 41,441 -2,404 -5.48 9,760 -5.43 0.1635
2018-02-13 2017-12-31 13F 3M COM 88579Y101 43,845 -7,300 -14.27 10,320 -3.87 0.1696
2017-11-07 2017-09-30 13F 3M COM 88579Y101 51,145 -1,231 -2.35 10,735 -1.55 0.1798
2017-08-02 2017-06-30 13F 3M COM 88579Y101 52,376 -2,293 -4.19 10,904 4.24 0.1822
2017-05-02 2017-03-31 13F 3M COM 88579Y101 54,669 2,477 4.75 10,460 13.72 0.1753
2016-10-31 2016-09-30 13F 3M COM 88579Y101 52,192 6,759 14.88 9,198 15.61 0.1509
2016-08-08 2016-06-30 13F 3M COM 88579Y101 45,433 4,865 11.99 7,956 17.69 0.1290
2016-05-16 2016-03-31 13F 3M COM 88579Y101 40,568 6,807 20.16 6,760 32.91 0.1125
2016-02-10 2015-12-31 13F 3M COM 88579Y101 33,761 9,351 38.31 5,086 46.95 0.0807
2015-11-16 2015-09-30 13F 3M COM 88579Y101 24,410 5,693 30.42 3,461 19.84 0.0552
2015-08-11 2015-06-30 13F 3M COM 88579Y101 18,717 11 0.06 2,888 -6.42 0.0396
2015-05-13 2015-03-31 13F 3M COM 88579Y101 18,706 -1,609 -7.92 3,086 -7.55 0.0411
2015-02-05 2014-12-31 13F 3M COM 88579Y101 20,315 89 0.44 3,338 16.47 0.0448
2014-11-13 2014-09-30 13F 3M COM 88579Y101 20,226 2,157 11.94 2,866 10.74 0.0395
2014-08-14 2014-06-30 13F 3M COM 88579Y101 18,069 5,206 40.47 2,588 48.31 0.0359
2014-05-15 2014-03-31 13F 3M COM 88579Y101 12,863 3,504 37.44 1,745 32.90 0.0265
2014-02-03 2013-12-31 13F 3M COM 88579Y101 9,359 1,647 21.36 1,313 42.56 0.0212
2013-11-15 2013-09-30 13F 3M COM 88579Y101 7,712 317 4.29 921 13.84 0.0164
2013-08-14 2013-06-30 13F 3M COM 88579Y101 7,395 7,395 809 0.0153
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.