Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionFortis Advisors, LLC
Latest Disclosed Ownership2,313 shares
Latest Disclosed Value $ 856,203
Fortis Advisors, LLC reports 0.69% decrease in ownership of MSFT / Microsoft Corporation

On May 14, 2026 - Fortis Advisors, LLC filed a 13F-HR form disclosing ownership of 2,313 shares of Microsoft Corporation (MX:MSFT) valued at $856,203 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,329 shares of Microsoft Corporation. This represents a change in shares of -0.69% 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)
2026-05-14 2026-03-31 13F MICROSOFT COM 594918104 2,313 -16 -0.69 856 -23.98 0.4289
2026-02-10 2025-12-31 13F MICROSOFT COM 594918104 2,329 -2 -0.09 1,126 -6.71 0.6109
2025-11-10 2025-09-30 13F MICROSOFT COM 594918104 2,331 -93 -3.84 1,207 0.17 0.6791
2025-07-23 2025-06-30 13F MICROSOFT COM 594918104 2,424 -153 -5.94 1,206 24.61 0.7722
2025-04-17 2025-03-31 13F MICROSOFT COM 594918104 2,577 154 6.36 967 -5.29 0.6305
2025-01-14 2024-12-31 13F MICROSOFT COM 594918104 2,423 15 0.62 1,021 -1.45 0.6702
2024-11-07 2024-09-30 13F MICROSOFT COM 594918104 2,408 67 2.86 1,036 -0.96 0.6718
2024-12-05 2024-06-30 13F/A-1 MICROSOFT CORP COM Stock 594918104 2,341 -105 -4.29 1,046 1.65 0.7373
2024-08-08 2024-06-30 13F MICROSOFT CORP COM Stock 594918104 2,341 -105 1,046 0.6952
2024-12-05 2024-03-31 13F/A-1 MICROSOFT CORP COM Stock 594918104 2,446 1,013 70.69 1,029 91.26 0.6890
2024-05-13 2024-03-31 13F MICROSOFT CORP COM Stock 594918104 2,446 1,013 1,029 0.6517
2024-12-05 2023-12-31 13F/A-1 MICROSOFT CORP COM Stock 594918104 1,433 0 0.00 539 19.03 0.3843
2024-02-13 2023-12-31 13F MICROSOFT CORP COM Stock 594918104 1,433 0 539 0.3655
2024-12-05 2023-09-30 13F/A-1 MICROSOFT CORP COM Stock 594918104 1,433 0 0.00 452 -7.19 0.3403
2023-11-13 2023-09-30 13F MICROSOFT CORP COM Stock 594918104 1,433 0 452 0.3203
2024-12-04 2023-06-30 13F/A-1 MICROSOFT CORP COM Stock 594918104 1,433 -756 -34.54 488 -22.82 0.3491
2023-08-14 2023-06-30 13F MICROSOFT CORP COM Stock 594918104 1,433 -756 488 0.3279
2023-05-09 2023-03-31 13F MICROSOFT CORP COM Stock 594918104 2,189 0 0.00 631 20.42 0.4124
2023-02-14 2022-12-31 13F MICROSOFT CORP COM Stock 594918104 2,189 0 0.00 525 2.75 0.3998
2022-11-10 2022-09-30 13F MICROSOFT CORP COM Stock 594918104 2,189 -142 -6.09 510 -14.86 0.3641
2022-08-15 2022-06-30 13F MICROSOFT CORP COM Stock 594918104 2,331 -800 -25.55 599 -37.93 0.3970
2022-05-16 2022-03-31 13F MICROSOFT CORP COM Stock 594918104 3,131 56 1.82 965 -6.67 0.5294
2022-02-14 2021-12-31 13F MICROSOFT CORP COM Stock 594918104 3,075 10 0.33 1,034 19.68 0.6002
2021-11-23 2021-09-30 13F/A-1 MICROSOFT CORP COM Stock 594918104 3,065 -1,661 -35.15 864 -32.50 0.5279
2021-11-12 2021-09-30 13F MICROSOFT CORP COM Stock 594918104 848,825 844,099 1,710 0.9393
2021-08-16 2021-06-30 13F MICROSOFT CORP COM Stock 594918104 4,726 1,346 39.82 1,280 60.60 0.7396
2021-05-13 2021-03-31 13F MICROSOFT CORP COM Stock 594918104 3,380 -664 -16.42 797 -11.35 0.5666
2021-02-11 2020-12-31 13F MICROSOFT CORP COM Stock 594918104 4,044 110 2.80 899 8.71 0.7931
2020-11-13 2020-09-30 13F MICROSOFT CORP COM Stock 594918104 3,934 -950 -19.45 827 -16.80 0.7719
2020-08-13 2020-06-30 13F MICROSOFT CORP COM Stock 594918104 4,884 -1,376 -21.98 994 0.71 0.9850
2020-05-14 2020-03-31 13F MICROSOFT CORP COM Stock 594918104 6,260 -568 -8.32 987 -8.36 0.6611
2020-02-14 2019-12-31 13F MICROSOFT COM 594918104 6,828 0 0.00 1,077 13.13 0.6512
2019-11-14 2019-09-30 13F MICROSOFT COM 594918104 6,828 605 9.72 952 14.15 0.4474
2019-08-12 2019-06-30 13F MICROSOFT COM 594918104 6,223 100 1.63 834 15.51 0.4049
2019-05-15 2019-03-31 13F MICROSOFT COM 594918104 6,123 689 12.68 722 30.80 0.3787
2019-02-13 2018-12-31 13F MICROSOFT COM 594918104 5,434 0 0.00 552 -11.11 0.3344
2018-11-14 2018-09-30 13F MICROSOFT COM 594918104 5,434 -100 -1.81 621 14.58 0.3489
2018-08-14 2018-06-30 13F MICROSOFT COM 594918104 5,534 0 0.00 542 7.11 0.3113
2018-05-11 2018-03-31 13F MICROSOFT COM 594918104 5,534 -927 -14.35 506 -8.50 0.2788
2018-02-14 2017-12-31 13F MICROSOFT COM 594918104 6,461 -80 -1.22 553 13.55 0.3390
2017-11-14 2017-09-30 13F MICROSOFT COM 594918104 6,541 -4,393 -40.18 487 -35.41 0.3374
2017-08-14 2017-06-30 13F MICROSOFT COM 594918104 10,934 -608 -5.27 754 -0.79 0.5859
2017-05-12 2017-03-31 13F MICROSOFT COM 594918104 11,542 4,293 59.22 760 68.51 0.6892
2017-02-15 2016-12-31 13F MICROSOFT COM 594918104 7,249 7,249 451 0.4817
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.