3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionDiker Management Llc
Latest Disclosed Ownership2,941 shares
Latest Disclosed Value $ 427,121
Diker Management Llc reports 49.76% decrease in ownership of MMM / 3M Company

On May 15, 2026 - Diker Management Llc filed a 13F-HR form disclosing ownership of 2,941 shares of 3M Company (MX:MMM) valued at $427,121 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 5,854 shares of 3M Company. This represents a change in shares of -49.76% 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 2,941 -2,913 -49.76 427 -54.43 0.3809
2026-02-17 2025-12-31 13F 3M COM 88579Y101 5,854 2,927 100.00 937 106.39 0.7247
2025-11-14 2025-09-30 13F 3M COM 88579Y101 2,927 0 0.00 454 2.02 0.3668
2025-08-14 2025-06-30 13F 3M COM 88579Y101 2,927 0 0.00 446 3.73 0.4186
2025-05-22 2025-03-31 13F 3M COM 88579Y101 2,927 0 0.00 430 13.79 0.5145
2025-02-14 2024-12-31 13F 3M COM 88579Y101 2,927 0 0.00 378 -5.75 0.3275
2024-11-14 2024-09-30 13F 3M COM 88579Y101 2,927 0 0.00 400 33.78 0.3194
2024-08-14 2024-06-30 13F 3M COM 88579Y101 2,927 0 0.00 299 -3.55 0.2535
2024-05-15 2024-03-31 13F 3M COM 88579Y101 2,927 0 0.00 310 -2.82 0.2526
2024-02-14 2023-12-31 13F 3M COM 88579Y101 2,927 0 0.00 320 16.42 0.2647
2023-11-14 2023-09-30 13F 3M COM 88579Y101 2,927 0 0.00 274 -6.16 0.2447
2023-08-14 2023-06-30 13F 3M COM 88579Y101 2,927 0 0.00 293 -4.89 0.2456
2023-05-15 2023-03-31 13F 3M COM 88579Y101 2,927 0 0.00 308 -12.54 0.3205
2023-02-14 2022-12-31 13F 3M COM 88579Y101 2,927 0 0.00 351 8.67 0.4048
2022-11-14 2022-09-30 13F 3M COM 88579Y101 2,927 -73 -2.43 323 -16.75 0.4162
2022-08-15 2022-06-30 13F 3M COM 88579Y101 3,000 0 0.00 388 -13.20 0.4788
2022-05-16 2022-03-31 13F 3M COM 88579Y101 3,000 -300 -9.09 447 -23.72 0.3602
2022-02-14 2021-12-31 13F 3M COM 88579Y101 3,300 0 0.00 586 1.21 0.4010
2021-11-15 2021-09-30 13F 3M COM 88579Y101 3,300 0 0.00 579 -11.60 0.2979
2021-08-16 2021-06-30 13F 3M COM 88579Y101 3,300 0 0.00 655 2.99 0.2876
2021-05-17 2021-03-31 13F 3M COM 88579Y101 3,300 0 0.00 636 10.23 0.2983
2021-02-16 2020-12-31 13F 3M COM 88579Y101 3,300 0 0.00 577 9.07 0.2917
2020-11-16 2020-09-30 13F 3M COM 88579Y101 3,300 -635 -16.14 529 -13.84 0.3298
2020-08-20 2020-06-30 13F 3M COM 88579Y101 3,935 0 0.00 614 14.34 0.4456
2020-05-15 2020-03-31 13F 3M COM 88579Y101 3,935 0 0.00 537 -22.62 0.2268
2020-02-14 2019-12-31 13F 3M COM 88579Y101 3,935 0 0.00 694 7.26 0.4491
2019-11-14 2019-09-30 13F 3M COM 88579Y101 3,935 0 0.00 647 -5.13 0.4220
2019-11-14 2019-06-30 13F/A-1 3M COM 88579Y101 3,935 0 0.00 682 -16.63 0.2842
2019-08-14 2019-06-30 13F 3M COM 88579Y101 3,935 0 682 249,671.4368
2019-05-15 2019-03-31 13F 3M COM 88579Y101 3,935 0 0.00 818 9.07 0.4986
2019-02-14 2018-12-31 13F 3M COM 88579Y101 3,935 0 0.00 750 -9.53 0.3244
2018-11-14 2018-09-30 13F 3M COM 88579Y101 3,935 0 0.00 829 7.11 0.2945
2018-08-14 2018-06-30 13F 3M COM 88579Y101 3,935 0 0.00 774 -10.42 0.2769
2018-05-15 2018-03-31 13F 3M COM 88579Y101 3,935 0 0.00 864 -6.70 0.2896
2018-02-14 2017-12-31 13F 3M COM 88579Y101 3,935 0 0.00 926 12.11 0.3329
2017-11-14 2017-09-30 13F 3M COM 88579Y101 3,935 0 0.00 826 0.85 0.3325
2017-08-14 2017-06-30 13F 3M COM 88579Y101 3,935 0 0.00 819 8.76 0.3635
2017-05-15 2017-03-31 13F 3M COM 88579Y101 3,935 0 0.00 753 7.11 0.3482
2017-02-14 2016-12-31 13F 3M COM 88579Y101 3,935 0 0.00 703 1.44 0.2995
2016-11-14 2016-09-30 13F 3M COM 88579Y101 3,935 0 0.00 693 0.58 0.2470
2016-08-15 2016-06-30 13F 3M COM 88579Y101 3,935 0 0.00 689 5.03 0.2683
2016-05-16 2016-03-31 13F 3M COM 88579Y101 3,935 0 0.00 656 10.62 0.2493
2016-02-16 2015-12-31 13F 3M COM 88579Y101 3,935 0 0.00 593 6.27 0.1656
2015-11-16 2015-09-30 13F 3M COM 88579Y101 3,935 0 0.00 558 -8.07 0.1232
2015-08-14 2015-06-30 13F 3M COM 88579Y101 3,935 0 0.00 607 -6.47 0.1064
2015-05-15 2015-03-31 13F 3M COM 88579Y101 3,935 0 0.00 649 0.31 0.1173
2015-02-17 2014-12-31 13F 3M COM 88579Y101 3,935 0 0.00 647 15.95 0.1262
2014-11-14 2014-09-30 13F 3M COM 88579Y101 3,935 0 0.00 558 -1.06 0.1082
2014-08-14 2014-06-30 13F 3M COM 88579Y101 3,935 0 0.00 564 5.62 0.1234
2014-05-15 2014-03-31 13F 3M COM 88579Y101 3,935 -300 -7.08 534 -10.10 0.1160
2014-02-14 2013-12-31 13F 3M COM 88579Y101 4,235 0 0.00 594 17.39 0.1367
2013-11-14 2013-09-30 13F 3M COM 88579Y101 4,235 0 0.00 506 9.29 0.1289
2013-08-14 2013-06-30 13F 3M COM 88579Y101 4,235 4,235 463 0.1431
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.