3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionWbh Advisory Inc
Latest Disclosed Ownership1,988 shares
Latest Disclosed Value $ 288,787
Wbh Advisory Inc reports 0.50% decrease in ownership of MMM / 3M Company

On April 27, 2026 - Wbh Advisory Inc filed a 13F-HR form disclosing ownership of 1,988 shares of 3M Company (MX:MMM) valued at $288,787 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,998 shares of 3M Company. This represents a change in shares of -0.50% 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)
2026-04-27 2026-03-31 13F 3M COM 88579Y101 1,988 -10 -0.50 289 -9.72 0.0216
2026-01-26 2025-12-31 13F 3M COM 88579Y101 1,998 -74 -3.57 320 -0.62 0.0237
2025-10-30 2025-09-30 13F 3M COM 88579Y101 2,072 -350 -14.45 322 -12.77 0.0246
2025-07-30 2025-06-30 13F 3M COM 88579Y101 2,422 -360 -12.94 369 -9.80 0.0314
2025-05-12 2025-03-31 13F 3M COM 88579Y101 2,782 -249 -8.22 409 4.35 0.0381
2025-01-31 2024-12-31 13F 3M COM 88579Y101 3,031 -317 -9.47 391 -14.44 0.0363
2024-10-15 2024-09-30 13F 3M COM 88579Y101 3,348 -268 -7.41 458 23.85 0.0433
2024-07-11 2024-06-30 13F 3M COM 88579Y101 3,616 -268 -6.90 370 -10.22 0.0374
2024-04-16 2024-03-31 13F 3M COM 88579Y101 3,884 -518 -11.77 412 -14.55 0.0424
2024-01-09 2023-12-31 13F 3M COM 88579Y101 4,402 -281 -6.00 481 9.82 0.0535
2023-10-10 2023-09-30 13F 3M COM 88579Y101 4,683 -816 -14.84 438 -20.36 0.0538
2023-07-12 2023-06-30 13F 3M COM 88579Y101 5,499 -629 -10.26 550 -14.60 0.0652
2023-04-20 2023-03-31 13F 3M COM 88579Y101 6,128 -1,043 -14.54 644 -18.69 0.0804
2022-10-18 2022-09-30 13F 3M COM 88579Y101 7,171 -741 -9.37 792 -22.43 0.1143
2022-07-12 2022-06-30 13F 3M COM 88579Y101 7,912 -1,216 -13.32 1,021 -23.98 0.1362
2022-04-29 2022-03-31 13F 3M COM 88579Y101 9,128 -2,543 -21.79 1,343 -35.21 0.1649
2022-01-28 2021-12-31 13F 3M COM 88579Y101 11,671 -773 -6.21 2,073 -5.04 0.2365
2021-10-25 2021-09-30 13F 3M COM 88579Y101 12,444 4 0.03 2,183 -12.99 0.2937
2021-07-27 2021-06-30 13F 3M COM 88579Y101 12,440 -307 -2.41 2,509 2.16 0.3677
2021-04-19 2021-03-31 13F 3M COM 88579Y101 12,747 -84 -0.65 2,456 12.45 0.3975
2021-01-21 2020-12-31 13F 3M COM 88579Y101 12,831 -18 -0.14 2,184 6.12 0.3758
2020-10-27 2020-09-30 13F 3M COM 88579Y101 12,849 24 0.19 2,058 2.90 0.4154
2020-08-05 2020-06-30 13F 3 M COM 88579Y101 12,825 -113 -0.87 2,000 13.25 0.4840
2020-05-07 2020-03-31 13F 3 M COM 88579Y101 12,938 -147 -1.12 1,766 -23.48 0.4142
2020-01-27 2019-12-31 13F 3M COM 88579Y101 13,085 -597 -4.36 2,308 2.62 0.4719
2019-10-25 2019-09-30 13F 3M COM 88579Y101 13,682 -865 -5.95 2,249 -10.79 0.5050
2019-08-02 2019-06-30 13F 3M COM 88579Y101 14,547 -650 -4.28 2,521 -20.15 0.5844
2019-04-22 2019-03-31 13F 3 M COM 88579Y101 15,197 -104 -0.68 3,157 8.30 0.7509
2019-01-29 2018-12-31 13F 3 M COM 88579Y101 15,301 -369 -2.35 2,915 -11.69 0.7077
2018-10-29 2018-09-30 13F 3 M COM 88579Y101 15,670 -98 -0.62 3,301 6.42 0.8002
2018-07-31 2018-06-30 13F 3 M COM 88579Y101 15,768 -105 -0.66 3,102 -10.96 0.8041
2018-04-30 2018-03-31 13F 3 M COM 88579Y101 15,873 -323 -1.99 3,484 -8.60 0.9472
2018-01-31 2017-12-31 13F 3 M COM 88579Y101 16,196 -351 -2.12 3,812 9.76 1.0167
2017-11-29 2017-09-30 13F 3 M COM 88579Y101 16,547 -517 -3.03 3,473 -2.22 0.9692
2017-07-21 2017-06-30 13F 3 M COM 88579Y101 17,064 -72 -0.42 3,552 8.36 0.9964
2017-04-21 2017-03-31 13F 3 M COM 88579Y101 17,136 93 0.55 3,278 7.72 0.9819
2017-01-20 2016-12-31 13F 3 M COM 88579Y101 17,043 21 0.12 3,043 1.47 1.0142
2016-10-24 2016-09-30 13F 3 M COM 88579Y101 17,022 1,828 12.03 2,999 12.74 1.0263
2016-07-25 2016-06-30 13F 3 M COM 88579Y101 15,194 47 0.31 2,660 5.43 1.0354
2016-04-15 2016-03-31 13F 3 M COM 88579Y101 15,147 70 0.46 2,523 11.10 0.8443
2016-01-19 2015-12-31 13F 3 M COM 88579Y101 15,077 -691 -4.38 2,271 1.61 0.7937
2015-10-15 2015-09-30 13F 3 M COM 88579Y101 15,768 56 0.36 2,235 -7.80 0.9285
2015-07-20 2015-06-30 13F 3 M COM 88579Y101 15,712 -1,716 -9.85 2,424 -15.66 0.9526
2015-04-22 2015-03-31 13F 3 M COM 88579Y101 17,428 347 2.03 2,874 2.42 0.8064
2015-01-23 2014-12-31 13F 3 M COM 88579Y101 17,081 -742 -4.16 2,806 11.13 1.0580
2014-10-17 2014-09-30 13F 3 M COM 88579Y101 17,823 55 0.31 2,525 -0.79 0.8871
2014-07-21 2014-06-30 13F 3 M COM 88579Y101 17,768 52 0.29 2,545 5.91 0.9622
2014-04-29 2014-03-31 13F 3 M COM 88579Y101 17,716 -903 -4.85 2,403 -7.97 0.9559
2014-02-19 2013-12-31 13F/A-1 3 M COM 88579Y101 18,619 -1,739 -8.54 2,611 7.40 1.0517
2014-01-27 2013-12-31 13F 3 M COM 88579Y101 18,619 2,611
2013-11-05 2013-09-30 13F 3M COM 88579Y101 20,358 -1,116 -5.20 2,431 3.53 1.0881
2013-07-19 2013-06-30 13F 3 M COM 88579Y101 21,474 21,474 2,348 1.0859
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.