Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionBlack Diamond Financial, LLC
Latest Disclosed Ownership10,641 shares
Latest Disclosed Value $ 3,938,919
Black Diamond Financial, LLC reports 3.18% increase in ownership of MSFT / Microsoft Corporation

On May 5, 2026 - Black Diamond Financial, LLC filed a 13F-HR form disclosing ownership of 10,641 shares of Microsoft Corporation (MX:MSFT) valued at $3,938,919 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 10,313 shares of Microsoft Corporation. This represents a change in shares of 3.18% 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)
2026-05-05 2026-03-31 13F MICROSOFT COM 594918104 10,641 328 3.18 3,939 -21.03 0.4298
2026-02-03 2025-12-31 13F MICROSOFT COM 594918104 10,313 2,601 33.73 4,988 24.86 0.5258
2025-11-05 2025-09-30 13F MICROSOFT COM 594918104 7,712 1,913 32.99 3,995 38.49 0.4476
2025-07-30 2025-06-30 13F MICROSOFT COM 594918104 5,799 -829 -12.51 2,884 15.92 0.4479
2025-04-30 2025-03-31 13F MICROSOFT COM 594918104 6,628 -16 -0.24 2,488 -11.14 0.3737
2025-02-04 2024-12-31 13F MICROSOFT COM 594918104 6,644 223 3.47 2,801 1.34 0.4197
2024-11-06 2024-09-30 13F MICROSOFT COM 594918104 6,421 549 9.35 2,763 5.30 0.4691
2024-08-09 2024-06-30 13F MICROSOFT COM 594918104 5,872 1,609 37.74 2,624 63.69 0.5068
2024-05-06 2024-03-31 13F MICROSOFT COM 594918104 4,263 0 0.00 1,603 0.00 0.4333
2024-02-12 2023-12-31 13F MICROSOFT COM 594918104 4,263 124 3.00 1,603 22.74 0.4333
2023-11-03 2023-09-30 13F MICROSOFT COM 594918104 4,139 1 0.02 1,307 -7.31 0.4023
2023-08-02 2023-06-30 13F MICROSOFT COM 594918104 4,138 -103 -2.43 1,409 15.30 0.4172
2023-05-11 2023-03-31 13F MICROSOFT COM 594918104 4,241 905 27.13 1,223 52.94 0.4014
2023-02-06 2022-12-31 13F MICROSOFT COM 594918104 3,336 1 0.03 800 2.83 0.2892
2022-11-09 2022-09-30 13F MICROSOFT COM 594918104 3,335 -309 -8.48 777 -16.99 0.3131
2022-07-27 2022-06-30 13F MICROSOFT COM 594918104 3,644 263 7.78 936 -10.17 0.3687
2022-05-09 2022-03-31 13F MICROSOFT COM 594918104 3,381 828 32.43 1,042 21.30 0.3289
2022-02-07 2021-12-31 13F MICROSOFT COM 594918104 2,553 249 10.81 859 32.15 0.2893
2021-11-02 2021-09-30 13F MICROSOFT COM 594918104 2,304 -111 -4.60 650 -0.61 0.3121
2021-07-27 2021-06-30 13F MICROSOFT COM 594918104 2,415 11 0.46 654 15.34 0.2555
2021-05-03 2021-03-31 13F MICROSOFT COM 594918104 2,404 -40 -1.64 567 4.23 0.2406
2021-01-27 2020-12-31 13F MICROSOFT COM 594918104 2,444 -142 -5.49 544 0.00 0.2497
2020-10-23 2020-09-30 13F MICROSOFT COM 594918104 2,586 100 4.02 544 7.51 0.3050
2020-07-29 2020-06-30 13F MICROSOFT COM 594918104 2,486 0 0.00 506 29.08 0.3303
2020-04-20 2020-03-31 13F MICROSOFT COM 594918104 2,486 517 26.26 392 26.05 0.2975
2020-01-23 2019-12-31 13F MICROSOFT COM 594918104 1,969 0 0.00 311 13.50 0.2253
2019-10-23 2019-09-30 13F MICROSOFT COM 594918104 1,969 0 0.00 274 3.79 0.2020
2019-07-19 2019-06-30 13F MICROSOFT COM 594918104 1,969 113 6.09 264 20.55 0.2250
2019-05-01 2019-03-31 13F MICROSOFT COM 594918104 1,856 1,856 219 0.1959
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.