Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionField & Main Bank
Latest Disclosed Ownership54,084 shares
Latest Disclosed Value $ 20,020,275
Field & Main Bank reports 0.21% decrease in ownership of MSFT / Microsoft Corporation

On April 10, 2026 - Field & Main Bank filed a 13F-HR form disclosing ownership of 54,084 shares of Microsoft Corporation (MX:MSFT) valued at $20,020,275 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 54,196 shares of Microsoft Corporation. This represents a change in shares of -0.21% 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)
2026-04-10 2026-03-31 13F Microsoft Com 594918104 54,084 -112 -0.21 20,020 -23.62 3.3656
2026-01-28 2025-12-31 13F Microsoft Com 594918104 54,196 575 1.07 26,210 -5.62 7.5524
2025-11-03 2025-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 53,621 -3,370 -5.91 27,773 -2.03 8.2029
2025-08-04 2025-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 56,991 -1,138 -1.96 28,347 29.91 9.2218
2025-04-23 2025-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 58,129 -2,057 -3.42 21,820 -13.99 7.7051
2025-01-23 2024-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 60,186 -293 -0.48 25,368 -2.52 8.9238
2024-11-01 2024-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 60,479 -172 -0.28 26,023 -4.00 9.2728
2024-07-25 2024-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 60,651 271 0.45 27,108 6.71 10.1514
2024-04-29 2024-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 60,380 -2,938 -4.64 25,402 6.69 9.8678
2024-02-05 2023-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 63,318 -73 -0.12 23,809 18.96 10.0691
2023-10-12 2023-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 63,391 33,729 113.71 20,016 98.17 9.3735
2023-07-26 2023-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 29,662 -470 -1.56 10,101 16.28 5.6290
2023-04-19 2023-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 30,132 -852 -2.75 8,687 16.90 5.1811
2023-01-19 2022-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 30,984 -1,110 -3.46 7,431 -0.60 4.7904
2022-10-25 2022-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 32,094 -921 -2.79 7,475 -11.84 5.0194
2022-07-18 2022-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 33,015 13,721 71.12 8,479 42.53 5.4573
2022-04-21 2022-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 19,294 445 2.36 5,949 -6.15 3.6002
2022-02-01 2021-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 18,849 1,850 10.88 6,339 32.28 3.6550
2021-10-14 2021-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 16,999 -656 -3.72 4,792 0.19 3.1515
2021-07-15 2021-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 17,655 720 4.25 4,783 19.81 3.0641
2021-04-30 2021-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 16,935 280 1.68 3,992 7.75 2.8639
2021-02-25 2020-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 16,655 -1,515 -8.34 3,705 -3.04 2.7572
2020-10-22 2020-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 18,170 1,210 7.13 3,821 10.72 2.9519
2020-08-12 2020-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 16,960 1,155 7.31 3,451 38.43 2.9401
2020-02-05 2019-12-31 13F/A-1 MICROSOFT COMMON STOCK - LARGE CAP 594918104 15,805 455 2.96 2,493 16.82 2.0710
2020-02-03 2019-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 15,805 455 2,493 1,518,529.3473
2019-11-07 2019-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 15,350 865 5.97 2,134 9.94 1.9244
2019-07-22 2019-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 14,485 735 5.35 1,941 19.67 1.7813
2019-04-24 2019-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 13,750 2,581 23.11 1,622 26.92 1.5303
2018-10-23 2018-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 11,169 749 7.19 1,278 15.66 1.1414
2018-08-13 2018-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 10,420 700 7.20 1,105 24.44 1.0063
2018-05-01 2018-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 9,720 1,070 12.37 888 20.00 0.8662
2018-01-24 2017-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 8,650 2,300 36.22 740 164.29 0.7099
2015-07-22 2015-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 6,350 -3,070 -32.59 280 -26.89 0.2660
2015-04-30 2015-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 9,420 9,420 0.00 383 0.3543
2015-02-03 2014-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 0 -9,570 -100.00 0 -100.00
2014-10-14 2014-09-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 9,570 520 5.75 443 17.51 0.4168
2014-08-11 2014-06-30 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 9,050 275 3.13 377 4.72 0.3522
2014-04-17 2014-03-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 8,775 -25 -0.28 360 9.42 0.3478
2014-02-13 2013-12-31 13F MICROSOFT COMMON STOCK - LARGE CAP 594918104 8,800 8,800 329 0.3205
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.