3M Company
US ˙ NYSE ˙ US88579Y1010

SecurityMMM / 3M Company
InstitutionCoreCap Advisors, LLC
Latest Disclosed Ownership13,935 shares
Latest Disclosed Value $ 2,023,805
CoreCap Advisors, LLC reports 2.44% decrease in ownership of MMM / 3M Company

On April 7, 2026 - CoreCap Advisors, LLC filed a 13F-HR form disclosing ownership of 13,935 shares of 3M Company (US:MMM) valued at $2,023,780 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 14,283 shares of 3M Company. This represents a change in shares of -2.44% during the quarter. The current value of the position is $2,113,243 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.

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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)
2026-04-07 2026-03-31 13F 3M CO COM Stock 88579Y101 13,935 -348 -2.44 2,024 -11.50 0.0689
2026-01-13 2025-12-31 13F 3M CO COM Stock 88579Y101 14,283 -1,026 -6.70 2,287 -3.75 0.0798
2025-10-22 2025-09-30 13F 3M CO COM Stock 88579Y101 15,309 -966 -5.94 2,376 -4.12 0.0863
2025-08-14 2025-06-30 13F 3M CO COM Stock 88579Y101 16,275 384 2.42 2,478 6.17 0.0997
2025-05-09 2025-03-31 13F 3M COM 88579Y101 15,891 -8,023 -33.55 2,334 -24.43 0.1027
2025-02-14 2024-12-31 13F 3M COM 88579Y101 23,914 4,213 21.38 3,087 14.63 0.1405
2024-11-08 2024-09-30 13F 3M COM 88579Y101 19,701 4,416 28.89 2,693 72.52 0.1267
2024-08-08 2024-06-30 13F 3M COM 88579Y101 15,285 218 1.45 1,562 -2.32 0.1623
2024-08-08 2024-03-31 13F 3M COM 88579Y101 15,067 641 4.44 1,598 1.33 0.0847
2024-01-16 2023-12-31 13F 3M COM 88579Y101 14,426 -223 -1.52 1,577 15.03 0.1018
2024-01-16 2023-09-30 13F 3M COM 88579Y101 14,649 70 0.48 1,371 -6.03 0.0989
2024-01-16 2023-06-30 13F 3M COM 88579Y101 14,579 4,372 42.83 1,459 19.20 0.1039
2023-02-10 2022-12-31 13F 3M CO COM Stock 88579Y101 10,207 1,332 15.01 1,224 124,673.29 0.0874
2023-02-10 2022-09-30 13F 3M CO COM Stock 88579Y101 8,875 983 12.46 1 -100.00 0.0824
2022-08-11 2022-06-30 13F 3M CO COM Stock 88579Y101 7,892 283 3.72 1,021 -9.89 0.0795
2022-04-29 2022-03-31 13F 3M CO COM Stock 88579Y101 7,609 1,082 16.58 1,133 -2.33 0.0783
2022-02-10 2021-12-31 13F 3M CO COM Stock 88579Y101 6,527 6,527 1,160 0.0774
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.