Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionElgethun Capital Management
Latest Disclosed Ownership26,740 shares
Latest Disclosed Value $ 9,898,354
Elgethun Capital Management reports 13.03% increase in ownership of MSF / Microsoft Corporation

On May 14, 2026 - Elgethun Capital Management filed a 13F-HR form disclosing ownership of 26,740 shares of Microsoft Corporation (BG:MSF) valued at $9,898,354 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 23,658 shares of Microsoft Corporation. This represents a change in shares of 13.03% 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 26,740 3,082 13.03 9,898 -13.49 1.6371
2026-02-10 2025-12-31 13F MICROSOFT COM 594918104 23,658 -464 -1.92 11,442 -7.72 1.9764
2025-11-13 2025-09-30 13F MICROSOFT COM 594918104 24,122 -290 -1.19 12,399 2.11 2.2517
2025-08-13 2025-06-30 13F MICROSOFT COM 594918104 24,412 -191 -0.78 12,143 31.48 2.4433
2025-05-09 2025-03-31 13F MICROSOFT COM 594918104 24,603 444 1.84 9,236 -9.31 2.0636
2025-02-13 2024-12-31 13F MICROSOFT COM 594918104 24,159 227 0.95 10,183 -1.11 2.4719
2024-11-14 2024-09-30 13F MICROSOFT COM 594918104 23,932 -259 -1.07 10,298 -4.75 2.4176
2024-08-14 2024-06-30 13F MICROSOFT COM 594918104 24,191 -70 -0.29 10,812 5.00 2.7256
2024-05-14 2024-03-31 13F MICROSOFT COM 594918104 24,261 290 1.21 10,297 14.22 2.5968
2024-02-14 2023-12-31 13F MICROSOFT COM 594918104 23,971 -328 -1.35 9,014 16.51 2.5529
2023-11-13 2023-09-30 13F MICROSOFT COM 594918104 24,299 513 2.16 7,737 -4.47 2.3337
2023-08-11 2023-06-30 13F MICROSOFT COM 594918104 23,786 -127 -0.53 8,100 17.77 2.4412
2023-05-12 2023-03-31 13F MICROSOFT COM 594918104 23,913 -45 -0.19 6,878 20.50 2.1763
2023-02-10 2022-12-31 13F MICROSOFT COM 594918104 23,958 -566 -2.31 5,707 -0.09 2.0635
2022-11-14 2022-09-30 13F MICROSOFT COM 594918104 24,524 4,147 20.35 5,712 9.61 2.2829
2022-08-12 2022-06-30 13F MICROSOFT COM 594918104 20,377 37 0.18 5,211 -16.90 2.0208
2022-05-11 2022-03-31 13F MICROSOFT COM 594918104 20,340 49 0.24 6,271 -6.71 2.1252
2022-02-11 2021-12-31 13F MICROSOFT COM 594918104 20,291 -553 -2.65 6,722 14.36 2.3483
2021-11-12 2021-09-30 13F MICROSOFT COM 594918104 20,844 142 0.69 5,878 4.81 2.0291
2021-08-13 2021-06-30 13F MICROSOFT COM 594918104 20,702 33 0.16 5,608 15.08 1.9294
2021-05-14 2021-03-31 13F MICROSOFT COM 594918104 20,669 -168 -0.81 4,873 5.13 1.8965
2021-02-11 2020-12-31 13F MICROSOFT COM 594918104 20,837 100 0.48 4,635 6.06 1.9792
2020-11-13 2020-09-30 13F MICROSOFT COM 594918104 20,737 -221 -1.05 4,370 3.87 2.3928
2020-08-13 2020-06-30 13F MICROSOFT COM 594918104 20,958 -11,995 -36.40 4,207 -19.05 2.4460
2020-05-08 2020-03-31 13F MICROSOFT COM 594918104 32,953 -147 -0.44 5,197 -0.59 2.8874
2020-02-10 2019-12-31 13F MICROSOFT COM 594918104 33,100 73 0.22 5,228 13.92 2.5455
2019-11-08 2019-09-30 13F MICROSOFT COM 594918104 33,027 261 0.80 4,589 4.56 2.4434
2019-08-08 2019-06-30 13F MICROSOFT COM 594918104 32,766 14 0.04 4,389 13.62 2.3952
2019-05-08 2019-03-31 13F MICROSOFT COM 594918104 32,752 569 1.77 3,863 18.68 2.2513
2019-02-11 2018-12-31 13F MICROSOFT COM 594918104 32,183 -131 -0.41 3,255 -12.50 2.2562
2018-11-13 2018-09-30 13F MICROSOFT COM 594918104 32,314 -226 -0.69 3,720 15.53 2.4135
2018-08-09 2018-06-30 13F MICROSOFT COM 594918104 32,540 724 2.28 3,220 10.88 2.2807
2018-05-11 2018-03-31 13F MICROSOFT COM 594918104 31,816 -3,510 -9.94 2,904 -3.90 2.0316
2018-02-09 2017-12-31 13F MICROSOFT COM 594918104 35,326 -1,066 -2.93 3,022 11.47 2.1146
2017-11-13 2017-09-30 13F MICROSOFT COM 594918104 36,392 -27 -0.07 2,711 8.01 1.9910
2017-08-10 2017-06-30 13F MICROSOFT COM 594918104 36,419 5 0.01 2,510 4.67 1.9539
2017-05-11 2017-03-31 13F MICROSOFT COM 594918104 36,414 -57 -0.16 2,398 5.55 1.9226
2017-02-09 2016-12-31 13F/A-1 MICROSOFT COM 594918104 36,471 36,471 2,272 1.7755
2017-02-09 2016-12-31 13F MICROSOFT COM 594918104 36,471 2,272 1.7755
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.