3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionPeoples Financial Services Corp.
Latest Disclosed Ownership2,267 shares
Latest Disclosed Value $ 329,227
Peoples Financial Services Corp. reports 1.09% decrease in ownership of MMM / 3M Company

On April 20, 2026 - Peoples Financial Services Corp. filed a 13F-HR form disclosing ownership of 2,267 shares of 3M Company (MX:MMM) valued at $329,227 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 2,292 shares of 3M Company. This represents a change in shares of -1.09% 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.

Upgrade to unlock premium data and export to Excel .

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 COMMON STOCK 88579Y101 2,267 -25 -1.09 329 -10.11 0.0940
2026-01-26 2025-12-31 13F 3M COMMON STOCK 88579Y101 2,292 -600 -20.75 367 -18.30 0.1711
2025-10-28 2025-09-30 13F 3M COMMON STOCK 88579Y101 2,892 -50 -1.70 449 0.22 0.2027
2025-07-17 2025-06-30 13F 3M COMMON STOCK 88579Y101 2,942 -54 -1.80 448 1.82 0.2213
2025-04-30 2025-03-31 13F 3M COMMON STOCK 88579Y101 2,996 0 0.00 440 13.73 0.2114
2025-01-14 2024-12-31 13F 3M COMMON STOCK 88579Y101 2,996 -178 -5.61 387 -10.85 0.1792
2024-10-16 2024-09-30 13F 3M COMMON STOCK 88579Y101 3,174 -230 -6.76 434 24.78 0.1966
2024-07-25 2024-06-30 13F 3M COMMON STOCK 88579Y101 3,404 -341 -9.11 348 -12.59 0.1573
2024-04-17 2024-03-31 13F 3M COMMON STOCK 88579Y101 3,745 -575 -13.31 397 -15.89 0.1724
2024-01-24 2023-12-31 13F 3M COMMON STOCK 88579Y101 4,320 -7,021 -61.91 472 -55.51 0.2047
2023-10-13 2023-09-30 13F 3M COMMON STOCK 88579Y101 11,341 -650 -5.42 1,062 -11.58 0.5001
2023-07-11 2023-06-30 13F 3M COMMON STOCK 88579Y101 11,991 -105 -0.87 1,200 -5.59 0.5383
2023-04-13 2023-03-31 13F 3M COMMON STOCK 88579Y101 12,096 -900 -6.93 1,271 -18.42 0.5938
2023-01-12 2022-12-31 13F 3M COMMON STOCK 88579Y101 12,996 0 0.00 1,558 8.50 0.7294
2022-10-07 2022-09-30 13F 3M COMMON STOCK 88579Y101 12,996 195 1.52 1,436 -13.29 0.7408
2022-07-07 2022-06-30 13F 3M COMMON STOCK 88579Y101 12,801 -1,066 -7.69 1,656 -19.77 0.7850
2022-04-15 2022-03-31 13F 3M COMMON STOCK 88579Y101 13,867 -1,595 -10.32 2,064 -24.84 0.8926
2022-01-19 2021-12-31 13F 3M COMMON STOCK 88579Y101 15,462 0 0.00 2,746 1.25 1.0678
2021-10-15 2021-09-30 13F 3M COMMON STOCK 88579Y101 15,462 0 0.00 2,712 -11.69 1.1449
2021-07-14 2021-06-30 13F 3M COMMON STOCK 88579Y101 15,462 -140 -0.90 3,071 2.16 1.2866
2021-04-15 2021-03-31 13F 3M COMMON STOCK 88579Y101 15,602 0 0.00 3,006 10.23 1.3073
2021-01-12 2020-12-31 13F 3M COMMON STOCK 88579Y101 15,602 -150 -0.95 2,727 8.09 1.2540
2020-10-07 2020-09-30 13F 3M COMMON STOCK 88579Y101 15,752 -310 -1.93 2,523 0.72 1.2702
2020-07-10 2020-06-30 13F 3M COMMON STOCK 88579Y101 16,062 -805 -4.77 2,505 8.77 1.3198
2020-04-09 2020-03-31 13F 3M COMMON STOCK 88579Y101 16,867 40 0.24 2,303 -22.41 1.3533
2020-01-17 2019-12-31 13F 3M COMMON STOCK 88579Y101 16,827 50 0.30 2,968 7.61 1.3997
2019-10-16 2019-09-30 13F 3M COMMON STOCK 88579Y101 16,777 525 3.23 2,758 -2.09 1.3791
2019-07-11 2019-06-30 13F 3M COMMON STOCK 88579Y101 16,252 225 1.40 2,817 -15.41 1.4290
2019-04-18 2019-03-31 13F 3M COMMON STOCK 88579Y101 16,027 50 0.31 3,330 9.40 1.7031
2019-01-14 2018-12-31 13F 3M COMMON STOCK 88579Y101 15,977 -450 -2.74 3,044 -12.05 1.7304
2018-10-12 2018-09-30 13F 3M COMMON STOCK 88579Y101 16,427 4,675 39.78 3,461 49.76 1.7492
2018-07-10 2018-06-30 13F 3M COMMON STOCK 88579Y101 11,752 -200 -1.67 2,311 -11.89 1.2940
2018-04-25 2018-03-31 13F 3M COMMON STOCK 88579Y101 11,952 -75 -0.62 2,623 -7.31 1.5001
2018-01-17 2017-12-31 13F 3M COMMON STOCK 88579Y101 12,027 0 0.00 2,830 12.08 1.5486
2017-10-18 2017-09-30 13F 3M COMMON STOCK 88579Y101 12,027 -900 -6.96 2,525 -6.20 1.4326
2017-07-17 2017-06-30 13F 3M COMMON STOCK 88579Y101 12,927 -25 -0.19 2,692 8.64 1.5765
2017-04-17 2017-03-31 13F 3M COMMON STOCK 88579Y101 12,952 921 7.66 2,478 17.61 1.4772
2017-01-12 2016-12-31 13F 3M COMMON STOCK 88579Y101 12,031 -1,371 -10.23 2,107 -10.80 1.3009
2016-10-20 2016-09-30 13F 3M COMMON STOCK 88579Y101 13,402 1,371 11.40 2,362 12.10 1.4691
2016-07-20 2016-06-30 13F 3M COMMON STOCK 88579Y101 12,031 -340 -2.75 2,107 2.23 1.3009
2016-04-14 2016-03-31 13F 3M COMMON STOCK 88579Y101 12,371 -150 -1.20 2,061 9.28 1.2984
2016-01-27 2015-12-31 13F 3M COMMON STOCK 88579Y101 12,521 -200 -1.57 1,886 4.60 1.2440
2015-10-19 2015-09-30 13F 3M COMMON STOCK 88579Y101 12,721 400 3.25 1,803 -5.16 1.2844
2015-07-09 2015-06-30 13F 3M COMMON STOCK 88579Y101 12,321 -66 -0.53 1,901 -6.95 1.2707
2015-04-09 2015-03-31 13F 3M COMMON STOCK 88579Y101 12,387 -10 -0.08 2,043 0.29 1.3506
2015-01-15 2014-12-31 13F 3M COMMON STOCK 88579Y101 12,397 0 0.00 2,037 16.00 1.3295
2014-10-29 2014-09-30 13F 3M COMMON STOCK 88579Y101 12,397 -865 -6.52 1,756 -7.58 1.1866
2014-07-15 2014-06-30 13F 3M COMMON STOCK 88579Y101 13,262 -270 -2.00 1,900 3.54 1.2067
2014-04-07 2014-03-31 13F 3M COMMON STOCK 88579Y101 13,532 -41,125 -75.24 1,835 -76.06 1.3621
2014-01-08 2013-12-31 13F 3M COMMON STOCK 88579Y101 54,657 54,657 7,666 5.0548
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.