3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership229,660 shares
Latest Disclosed Value $ 33,371,172
Advisor Group Holdings, Inc. reports 0.86% decrease in ownership of MMM / 3M Company

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 229,660 shares of 3M Company (MX:MMM) valued at $33,371,172 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 231,656 shares of 3M Company. This represents a change in shares of -0.86% 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 229,660 -1,996 -0.86 33,371 -10.08 0.0284
2026-02-17 2025-12-31 13F 3M COM 88579Y101 231,656 -13,236 -5.40 37,113 -2.46 0.0542
2025-11-14 2025-09-30 13F 3M COM 88579Y101 244,892 34,213 16.24 38,049 18.55 0.0533
2025-09-04 2025-06-30 13F/A-1 M COM 88579Y101 210,679 -10,272 -4.65 32,095 -1.16 0.0571
2025-08-13 2025-06-30 13F M COM 88579Y101 213,436 -7,515 27,951 0.0323
2025-05-12 2025-03-31 13F 3M COM 88579Y101 220,951 -15,243 -6.45 32,470 11.23 0.0724
2025-06-06 2024-12-31 13F/A-1 3M COM 88579Y101 236,194 -6,256 -2.58 29,192 -11.97 0.0655
2025-02-07 2024-12-31 13F 3M COM 88579Y101 220,898 -21,552 28,598 0.0730
2024-11-13 2024-09-30 13F 3M COM 88579Y101 242,450 -25,546 -9.53 33,161 21.03 0.0748
2024-08-13 2024-06-30 13F 3M COM 88579Y101 267,996 -74,188 -21.68 27,399 -24.53 0.0647
2024-05-10 2024-03-31 13F 3M COM 88579Y101 342,184 20,900 6.51 36,305 3.30 0.0811
2024-02-12 2023-12-31 13F 3M COM 88579Y101 321,284 -83,109 -20.55 35,144 -7.22 0.0615
2023-11-13 2023-09-30 13F 3M COM 88579Y101 404,393 82,186 25.51 37,879 17.48 0.0560
2023-08-21 2023-06-30 13F/A-1 3M COM 88579Y101 322,207 -5,711 -1.74 32,243 -6.43 0.0579
2023-08-10 2023-06-30 13F 3M COM 88579Y101 352,528 24,610 32,212 0.0087
2023-05-12 2023-03-31 13F 3M COM 88579Y101 327,918 26,323 8.73 34,459 -4.79 0.0648
2023-02-10 2022-12-31 13F 3M COM 88579Y101 301,595 17,216 6.05 36,193 15.10 0.0733
2022-11-14 2022-09-30 13F 3M COM 88579Y101 284,379 -35,235 -11.02 31,444 -24.01 0.0719
2022-08-10 2022-06-30 13F 3M COM 88579Y101 319,614 32,176 11.19 41,378 0.70 0.0912
2022-05-04 2022-03-31 13F 3M COM 88579Y101 287,438 -11,884 -3.97 41,090 -22.76 0.0797
2022-02-03 2021-12-31 13F 3M COM 88579Y101 299,322 24,815 9.04 53,200 10.39 0.1007
2021-11-05 2021-09-30 13F 3M COM 88579Y101 274,507 15,544 6.00 48,194 -6.38 0.1004
2021-08-02 2021-06-30 13F 3M COM 88579Y101 258,963 2,904 1.13 51,479 4.28 0.1114
2021-05-13 2021-03-31 13F 3M COM 88579Y101 256,059 18,445 7.76 49,364 18.80 0.1188
2021-02-10 2020-12-31 13F 3M COM 88579Y101 237,614 -17,981 -7.03 41,551 1.52 0.1110
2020-11-12 2020-09-30 13F 3M COM 88579Y101 255,595 -7,687 -2.92 40,928 -0.37 0.1224
2020-08-14 2020-06-30 13F 3M COM 88579Y101 263,282 -2,145,237 -89.07 41,080 12.02 0.1379
2020-05-18 2020-03-31 13F 3M COM 88579Y101 2,408,519 2,408,519 36,671 0.1501
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.