3M Company
MX ˙ BMV ˙ US88579Y1010
SecurityMX:MMM / 3M Company
InstitutionQuadrature Capital Ltd
Latest Disclosed Ownership9,034 shares
Latest Disclosed Value $ 1,312,008
Quadrature Capital Ltd ownership in MMM / 3M Company

On May 15, 2026 - Quadrature Capital Ltd filed a 13F-HR form disclosing ownership of 9,034 shares of 3M Company (MX:MMM) valued at $1,312,008 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 13, 2025 disclosing 0 shares of 3M Company.

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 9,034 9,034 1,312 0.0156
2025-08-13 2025-06-30 13F 3M COM 88579Y101 0 -99,703 -100.00 0 -100.00
2025-05-13 2025-03-31 13F 3M COM 88579Y101 99,703 60,834 156.51 14,640 191.79 0.3246
2025-02-13 2024-12-31 13F 3M COM 88579Y101 38,869 8,700 28.84 5,018 21.68 0.1005
2024-11-14 2024-09-30 13F 3M COM 88579Y101 30,169 -114,591 -79.16 4,123 -72.12 0.0935
2024-08-14 2024-06-30 13F 3M COM 88579Y101 144,760 101,337 233.37 14,792 221.19 0.2481
2024-05-14 2024-03-31 13F 3M COM 88579Y101 43,423 -22,531 -34.16 4,605 -36.13 0.0787
2024-02-13 2023-12-31 13F 3M COM 88579Y101 65,954 7,889 13.59 7,210 32.63 0.1350
2023-11-14 2023-09-30 13F 3M COM 88579Y101 58,065 -108,273 -65.09 5,436 -67.36 0.1151
2023-08-14 2023-06-30 13F 3M COM 88579Y101 166,338 139,562 521.22 16,654 492.00 0.3822
2023-05-15 2023-03-31 13F 3M COM 88579Y101 26,776 26,776 2,814 0.0820
2022-11-14 2022-09-30 13F 3M COM 88579Y101 0 -7,946 -100.00 0 -100.00
2022-08-15 2022-06-30 13F 3M COM 88579Y101 7,946 7,946 1,029 0.0441
2024-04-08 2022-03-31 13F/A-1 3M COM 88579Y101 0 -10,810 -100.00 0 -100.00
2022-05-16 2022-03-31 13F 3M COM 88579Y101 0 -10,810 0
2022-02-14 2021-12-31 13F 3M COM 88579Y101 10,810 -20,979 -65.99 1,920 -65.56 0.1043
2021-11-15 2021-09-30 13F 3M COM 88579Y101 31,789 31,789 5,575 0.2065
2021-08-16 2021-06-30 13F 3M COM 88579Y101 0 -22,311 -100.00 0 -100.00
2021-05-17 2021-03-31 13F 3M COM 88579Y101 22,311 13,079 141.67 4,299 198.54 0.2132
2020-08-14 2020-06-30 13F 3M COM 88579Y101 9,232 7,032 319.64 1,440 378.41 0.1705
2020-05-15 2020-03-31 13F 3M COM 88579Y101 2,200 -123,761 -98.25 301 -98.65 0.0857
2020-02-14 2019-12-31 13F 3M COM 88579Y101 125,961 19,457 18.27 22,225 26.92 0.9261
2019-11-14 2019-09-30 13F 3M COM 88579Y101 106,504 65,283 158.37 17,511 145.08 0.8465
2019-08-14 2019-06-30 13F 3M COM 88579Y101 41,221 18,309 79.91 7,145 50.04 0.4726
2019-05-14 2019-03-31 13F 3M COM 88579Y101 22,912 13,876 153.56 4,762 176.70 0.4109
2019-02-13 2018-12-31 13F 3M COM 88579Y101 9,036 9,036 1,721 0.3200
2018-08-10 2018-06-30 13F 3M COM 88579Y101 0 -124,827 -100.00 0 -100.00
2018-05-11 2018-03-31 13F 3M COM 88579Y101 124,827 102,907 469.47 27,416 430.50 2.1460
2018-02-12 2017-12-31 13F 3M COM 88579Y101 21,920 21,920 5,168 0.4614
2017-11-13 2017-09-30 13F 3M COM 88579Y101 0 -8,855 -100.00 0 -100.00
2017-08-14 2017-06-30 13F 3M COM 88579Y101 8,855 -21,646 -70.97 1,844 -68.40 0.1421
2017-05-12 2017-03-31 13F 3M COM 88579Y101 30,501 30,501 5,836 0.4213
2016-02-11 2015-12-31 13F 3M COM 88579Y101 0 -7,900 -100.00 0 -100.00
2015-11-12 2015-09-30 13F 3M COM 88579Y101 7,900 7,900 1,120 0.3742
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.