3M Company
US ˙ NYSE ˙ US88579Y1010

SecurityMMM / 3M Company
InstitutionVan Strum & Towne Inc.
Latest Disclosed Ownership2,120 shares
Latest Disclosed Value $ 307,888
Van Strum & Towne Inc. ownership in MMM / 3M Company

On May 7, 2026 - Van Strum & Towne Inc. filed a 13F-HR form disclosing ownership of 2,120 shares of 3M Company (US:MMM) valued at $307,888 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 2,120 shares of 3M Company. This represents a change in shares of 0.00% during the quarter. The current value of the position is $321,498 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.

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)
2026-05-07 2026-03-31 13F 3M COM 88579Y101 2,120 0 0.00 308 -9.44 0.0899
2026-02-03 2025-12-31 13F 3M COM 88579Y101 2,120 0 0.00 339 3.35 0.0949
2025-10-31 2025-09-30 13F 3M COM 88579Y101 2,120 0 0.00 329 1.86 0.0967
2025-07-25 2025-06-30 13F 3M COM 88579Y101 2,120 0 0.00 323 3.54 0.1019
2025-05-06 2025-03-31 13F 3M COM 88579Y101 2,120 0 0.00 311 13.92 0.1046
2025-02-10 2024-12-31 13F 3M COM 88579Y101 2,120 500 30.86 274 23.53 0.0963
2024-11-12 2024-09-30 13F 3M COM 88579Y101 1,620 1,620 221 0.0767
2023-08-09 2023-06-30 13F 3M COM 88579Y101 0 -1,908 -100.00 0 -100.00
2023-05-11 2023-03-31 13F 3M COM 88579Y101 1,908 0 0.00 201 -12.28 0.0857
2023-02-01 2022-12-31 13F 3M COM 88579Y101 1,908 0 0.00 229 8.06 0.0985
2022-11-14 2022-09-30 13F 3M COM 88579Y101 1,908 0 0.00 211 -14.57 0.0974
2022-08-11 2022-06-30 13F 3M COM 88579Y101 1,908 0 0.00 247 -13.03 0.1052
2022-05-10 2022-03-31 13F 3M COM 88579Y101 1,908 -30 -1.55 284 -17.44 0.1063
2022-02-08 2021-12-31 13F 3M COM 88579Y101 1,938 -700 -26.54 344 -25.70 0.1247
2021-11-12 2021-09-30 13F 3M COM 88579Y101 2,638 0 0.00 463 -11.64 0.1824
2021-08-06 2021-06-30 13F 3M COM 88579Y101 2,638 20 0.76 524 3.97 0.2509
2021-05-05 2021-03-31 13F 3M COM 88579Y101 2,618 300 12.94 504 24.44 0.2544
2021-02-03 2020-12-31 13F 3M COM 88579Y101 2,318 800 52.70 405 66.67 0.2252
2020-11-12 2020-09-30 13F 3M COM 88579Y101 1,518 1,518 243 0.1578
2020-04-29 2020-03-31 13F 3M COM 88579Y101 0 -1,268 -100.00 0 -100.00
2020-01-29 2019-12-31 13F 3M COM 88579Y101 1,268 -45 -3.43 224 3.70 0.1380
2019-10-30 2019-09-30 13F 3M COM 88579Y101 1,313 1,313 216 0.1428
2017-05-03 2017-03-31 13F 3M COM 88579Y101 0 -1,260 -100.00 0 -100.00
2017-02-10 2016-12-31 13F 3M COM 88579Y101 1,260 1,260 225 0.1412
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.