Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionDuncker Streett & Co Inc
Latest Disclosed Ownership42,659 shares
Latest Disclosed Value $ 15,791,224
Duncker Streett & Co Inc reports 8.68% decrease in ownership of MSFT / Microsoft Corporation

On April 29, 2026 - Duncker Streett & Co Inc filed a 13F-HR form disclosing ownership of 42,659 shares of Microsoft Corporation (MX:MSFT) valued at $15,791,224 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 46,712 shares of Microsoft Corporation. This represents a change in shares of -8.68% 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)
2026-04-29 2026-03-31 13F MICROSOFT COM 594918104 42,659 -4,053 -8.68 15,791 -30.10 3.0014
2026-01-27 2025-12-31 13F MICROSOFT COM 594918104 46,712 -603 -1.27 22,591 -7.82 4.0147
2025-10-23 2025-09-30 13F MICROSOFT COM 594918104 47,315 -38 -0.08 24,507 4.05 4.2695
2025-07-28 2025-06-30 13F MICROSOFT COM 594918104 47,353 -160 -0.34 23,554 32.05 4.2982
2025-04-22 2025-03-31 13F MICROSOFT COM 594918104 47,513 -719 -1.49 17,836 -12.26 3.5340
2025-02-05 2024-12-31 13F MICROSOFT COM 594918104 48,232 43 0.09 20,330 -1.96 3.7744
2024-11-12 2024-09-30 13F MICROSOFT COM 594918104 48,189 145 0.30 20,736 -3.44 3.7839
2024-07-31 2024-06-30 13F MICROSOFT COM 594918104 48,044 235 0.49 21,473 6.76 4.1282
2024-04-23 2024-03-31 13F MICROSOFT COM 594918104 47,809 348 0.73 20,114 12.70 3.9711
2024-01-30 2023-12-31 13F MICROSOFT COM 594918104 47,461 2,930 6.58 17,847 26.93 3.7679
2023-10-26 2023-09-30 13F MICROSOFT COM 594918104 44,531 -206 -0.46 14,061 -7.71 3.2725
2023-07-20 2023-06-30 13F MICROSOFT COM 594918104 44,737 709 1.61 15,235 20.02 3.4071
2023-04-24 2023-03-31 13F MICROSOFT COM 594918104 44,028 -4,954 -10.11 12,693 8.06 3.0233
2023-01-25 2022-12-31 13F MICROSOFT COM 594918104 48,982 -368 -0.75 11,747 2.19 2.8363
2022-11-04 2022-09-30 13F MICROSOFT COM 594918104 49,350 -62 -0.13 11,494 -9.42 2.9810
2022-08-04 2022-06-30 13F MICROSOFT COM 594918104 49,412 -4,462 -8.28 12,690 -23.60 3.0411
2022-05-09 2022-03-31 13F MICROSOFT COM 594918104 53,874 -3,569 -6.21 16,610 -14.02 3.3035
2022-02-08 2021-12-31 13F MICROSOFT COM 594918104 57,443 -126 -0.22 19,319 19.03 3.3260
2021-11-03 2021-09-30 13F MICROSOFT COM 594918104 57,569 -1,245 -2.12 16,230 1.86 3.0732
2021-07-27 2021-06-30 13F MICROSOFT COM 594918104 58,814 -1,740 -2.87 15,933 11.60 2.9375
2021-04-28 2021-03-31 13F MICROSOFT COM 594918104 60,554 -3,442 -5.38 14,277 0.30 2.7225
2021-02-02 2020-12-31 13F MICROSOFT COM 594918104 63,996 1,489 2.38 14,234 8.27 2.7540
2020-10-28 2020-09-30 13F MICROSOFT COM 594918104 62,507 4,969 8.64 13,147 12.27 2.8700
2020-07-22 2020-06-30 13F MICROSOFT COM 594918104 57,538 1,991 3.58 11,710 33.66 2.7863
2020-04-27 2020-03-31 13F MICROSOFT COM 594918104 55,547 -1,748 -3.05 8,761 -3.04 2.3392
2020-01-27 2019-12-31 13F MICROSOFT COM 594918104 57,295 -1,073 -1.84 9,036 11.36 1.8955
2019-10-31 2019-09-30 13F MICROSOFT COM 594918104 58,368 -169 -0.29 8,114 3.48 1.8865
2019-07-24 2019-06-30 13F MICROSOFT COM 594918104 58,537 -345 -0.59 7,841 12.90 1.7597
2019-04-29 2019-03-31 13F MICROSOFT COM 594918104 58,882 994 1.72 6,945 18.11 1.6002
2019-01-24 2018-12-31 13F MICROSOFT COM 594918104 57,888 -880 -1.50 5,880 -12.53 1.5741
2018-10-22 2018-09-30 13F MICROSOFT COM 594918104 58,768 119 0.20 6,722 16.24 1.5268
2018-07-23 2018-06-30 13F MICROSOFT COM 594918104 58,649 1,269 2.21 5,783 10.43 1.4343
2018-04-26 2018-03-31 13F MICROSOFT COM 594918104 57,380 -356 -0.62 5,237 6.06 1.3256
2018-01-23 2017-12-31 13F MICROSOFT COM 594918104 57,736 8,290 16.77 4,938 34.04 1.2694
2017-10-25 2017-09-30 13F MICROSOFT COM 594918104 49,446 -827 -1.65 3,684 6.32 1.1151
2017-07-21 2017-06-30 13F MICROSOFT COM 594918104 50,273 -1,403 -2.71 3,465 1.79 1.0806
2017-04-25 2017-03-31 13F MICROSOFT COM 594918104 51,676 395 0.77 3,404 6.84 1.0671
2017-01-26 2016-12-31 13F MICROSOFT COM 594918104 51,281 2,976 6.16 3,186 14.48 1.0596
2016-10-20 2016-09-30 13F MICROSOFT COM 594918104 48,305 8,124 20.22 2,783 35.36 0.9641
2016-07-20 2016-06-30 13F MICROSOFT COM 594918104 40,181 6,879 20.66 2,056 11.80 0.7312
2016-04-25 2016-03-31 13F MICROSOFT COM 594918104 33,302 2,131 6.84 1,839 6.36 0.6807
2016-01-20 2015-12-31 13F MICROSOFT COM 594918104 31,171 2,953 10.46 1,729 38.43 0.6480
2015-10-27 2015-09-30 13F MICROSOFT COM 594918104 28,218 2,506 9.75 1,249 10.04 0.4856
2015-07-20 2015-06-30 13F MICROSOFT COM 594918104 25,712 6 0.02 1,135 8.61 0.3955
2015-04-28 2015-03-31 13F MICROSOFT COM 594918104 25,706 1,506 6.22 1,045 -7.03 0.3420
2015-01-22 2014-12-31 13F MICROSOFT COM 594918104 24,200 285 1.19 1,124 1.35 0.3685
2014-10-23 2014-09-30 13F MICROSOFT COM 594918104 23,915 505 2.16 1,109 13.63 0.3781
2014-07-23 2014-06-30 13F MICROSOFT COM 594918104 23,410 765 3.38 976 5.17 0.3157
2014-04-23 2014-03-31 13F MICROSOFT COM 594918104 22,645 -496 -2.14 928 7.16 0.3284
2014-01-22 2013-12-31 13F MICROSOFT COM 594918104 23,141 1,872 8.80 866 22.32 0.3117
2013-10-23 2013-09-30 13F MICROSOFT COM 594918104 21,269 -1,996 -8.58 708 -11.94 0.2867
2013-07-26 2013-06-30 13F MICROSOFT COM 594918104 23,265 23,265 804 0.3079
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.