Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionDearborn Partners Llc
Latest Disclosed Ownership190,461 shares
Latest Disclosed Value $ 70,503,066
Dearborn Partners Llc reports 4.91% decrease in ownership of MSFT / Microsoft Corporation

On May 12, 2026 - Dearborn Partners Llc filed a 13F-HR form disclosing ownership of 190,461 shares of Microsoft Corporation (MX:MSFT) valued at $70,503,066 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 200,304 shares of Microsoft Corporation. This represents a change in shares of -4.91% 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)
2026-05-12 2026-03-31 13F Microsoft COM 594918104 190,461 -9,843 -4.91 70,503 -27.22 3.6879
2026-02-11 2025-12-31 13F Microsoft COM 594918104 200,304 13,997 7.51 96,871 0.39 4.8376
2025-11-10 2025-09-30 13F Microsoft COM 594918104 186,307 -1,904 -1.01 96,498 3.08 4.5247
2025-08-14 2025-06-30 13F Microsoft COM 594918104 188,211 -5,933 -3.06 93,618 28.46 4.4316
2025-05-08 2025-03-31 13F Microsoft COM 594918104 194,144 -20,396 -9.51 72,880 -19.41 3.4985
2025-02-07 2024-12-31 13F Microsoft COM 594918104 214,540 -533 -0.25 90,429 -2.29 3.7890
2024-11-06 2024-09-30 13F Microsoft COM 594918104 215,073 -2,223 -1.02 92,546 -4.71 3.7566
2024-07-26 2024-06-30 13F Microsoft COM 594918104 217,296 1,045 0.48 97,120 6.75 4.1993
2024-05-08 2024-03-31 13F Microsoft COM 594918104 216,251 -36,252 -14.36 90,981 -4.18 3.9058
2024-01-26 2023-12-31 13F Microsoft COM 594918104 252,503 -15,333 -5.72 94,951 12.28 3.4587
2023-11-01 2023-09-30 13F Microsoft COM 594918104 267,836 2,188 0.82 84,569 -6.52 3.3186
2023-08-03 2023-06-30 13F Microsoft COM 594918104 265,648 -1,127 -0.42 90,464 17.62 3.4616
2023-05-04 2023-03-31 13F Microsoft COM 594918104 266,775 3,651 1.39 76,911 21.88 3.0256
2023-02-02 2022-12-31 13F Microsoft COM 594918104 263,124 -5,962 -2.22 63,102 0.69 2.5469
2022-11-21 2022-09-30 13F/A-1 Microsoft COM 594918104 269,086 4,431 1.67 62,670 -7.80 2.7643
2022-10-25 2022-09-30 13F Microsoft COM 594918104 269,086 4,431 62,670 2.5838
2022-07-20 2022-06-30 13F Microsoft COM 594918104 264,655 128,304 94.10 67,971 61.69 2.8710
2022-05-04 2022-03-31 13F Microsoft COM 594918104 136,351 -5,123 -3.62 42,039 -11.65 1.5943
2022-01-28 2021-12-31 13F Microsoft COM 594918104 141,474 3,596 2.61 47,581 22.41 1.7250
2021-10-27 2021-09-30 13F Microsoft COM 594918104 137,878 -23,813 -14.73 38,870 -11.26 1.5788
2021-07-26 2021-06-30 13F Microsoft COM 594918104 161,691 -7,652 -4.52 43,802 9.71 1.7613
2021-04-29 2021-03-31 13F Microsoft COM 594918104 169,343 -17,467 -9.35 39,926 -3.91 1.7013
2021-01-27 2020-12-31 13F Microsoft COM 594918104 186,810 1,593 0.86 41,550 6.66 1.8914
2020-10-20 2020-09-30 13F Microsoft COM 594918104 185,217 278 0.15 38,957 3.51 1.9397
2020-07-30 2020-06-30 13F Microsoft COM 594918104 184,939 -4,282 -2.26 37,637 26.12 2.0338
2020-05-11 2020-03-31 13F Microsoft COM 594918104 189,221 -7,020 -3.58 29,842 -3.57 1.8509
2020-01-28 2019-12-31 13F Microsoft COM 594918104 196,241 8,093 4.30 30,947 18.31 1.5762
2019-10-29 2019-09-30 13F Microsoft COM 594918104 188,148 884 0.47 26,158 4.27 1.5125
2019-07-29 2019-06-30 13F Microsoft COM 594918104 187,264 1,482 0.80 25,086 14.49 1.5318
2019-05-01 2019-03-31 13F Microsoft COM 594918104 185,782 -6,215 -3.24 21,911 12.36 1.4623
2019-02-04 2018-12-31 13F Microsoft COM 594918104 191,997 10,270 5.65 19,501 -6.17 1.5066
2018-10-24 2018-09-30 13F Microsoft COM 594918104 181,727 8,689 5.02 20,784 21.81 1.4559
2018-08-14 2018-06-30 13F Microsoft COM 594918104 173,038 937 0.54 17,063 8.63 1.3336
2018-05-01 2018-03-31 13F Microsoft COM 594918104 172,101 -1,946 -1.12 15,708 5.51 1.2122
2018-02-02 2017-12-31 13F Microsoft COM 594918104 174,047 -637 -0.36 14,888 14.42 1.0720
2017-11-13 2017-09-30 13F Microsoft COM 594918104 174,684 -745 -0.42 13,012 7.61 0.9574
2017-08-09 2017-06-30 13F Microsoft COM 594918104 175,429 -1,150 -0.65 12,092 3.98 0.8934
2017-05-15 2017-03-31 13F Microsoft COM 594918104 176,579 -866 -0.49 11,629 5.47 0.9046
2017-01-26 2016-12-31 13F Microsoft COM 594918104 177,445 -6,651 -3.61 11,026 3.98 0.9218
2016-10-24 2016-09-30 13F Microsoft COM 594918104 184,096 -566 -0.31 10,604 12.22 0.8946
2016-07-18 2016-06-30 13F Microsoft COM 594918104 184,662 -1,100 -0.59 9,449 -7.90 0.8199
2016-04-19 2016-03-31 13F Microsoft COM 594918104 185,762 -53,303 -22.30 10,260 -22.64 0.9541
2016-01-21 2015-12-31 13F Microsoft COM 594918104 239,065 5,150 2.20 13,263 28.11 1.2346
2015-10-19 2015-09-30 13F Microsoft COM 594918104 233,915 -1,744 -0.74 10,353 -0.49 1.0375
2015-08-13 2015-06-30 13F Microsoft COM 594918104 235,659 -21,433 -8.34 10,404 -0.46 1.0030
2015-04-21 2015-03-31 13F Microsoft COM 594918104 257,092 257,092 0.00 10,452 0.9138
2015-01-28 2014-12-31 13F Microsoft COM 594918104 0 -261,033 -100.00 0 -100.00
2014-10-29 2014-09-30 13F Microsoft COM 594918104 261,033 180 0.07 12,102 11.25 1.1717
2014-07-23 2014-06-30 13F Microsoft COM 594918104 260,853 -18,742 -6.70 10,878 -5.09 1.0669
2014-05-05 2014-03-31 13F Microsoft COM 594918104 279,595 45,982 19.68 11,461 31.13 1.2504
2014-02-14 2013-12-31 13F Microsoft COM 594918104 233,613 -14,346 -5.79 8,740 5.91 1.0194
2013-10-24 2013-09-30 13F Microsoft COM 594918104 247,959 -16,095 -6.10 8,252 -9.53 1.0851
2013-07-22 2013-06-30 13F Microsoft COM 594918104 264,054 264,054 9,121 1.2960
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.