Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionAPG Asset Management N.V.
Latest Disclosed Ownership5,656,313 shares
Latest Disclosed Value $ 1,817,216,962
APG Asset Management N.V. reports 15.45% decrease in ownership of MSFT / Microsoft Corporation

On May 13, 2026 - APG Asset Management N.V. filed a 13F-HR form disclosing ownership of 5,656,313 shares of Microsoft Corporation (MX:MSFT) valued at $1,817,216,962 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 6,689,748 shares of Microsoft Corporation. This represents a change in shares of -15.45% 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)
2026-05-13 2026-03-31 13F MICROSOFT COM 594918104 5,656,313 -1,033,435 -15.45 1,817,217 -34.03 5.7578
2026-02-12 2025-12-31 13F MICROSOFT COM 594918104 6,689,748 -81,112 -1.20 2,754,733 -7.70 7.8183
2025-11-12 2025-09-30 13F MICROSOFT COM 594918104 6,770,860 431,586 6.81 2,984,653 11.11 8.3770
2025-08-12 2025-06-30 13F MICROSOFT COM 594918104 6,339,274 410,835 6.93 2,686,219 30.38 7.9542
2025-05-14 2025-03-31 13F MICROSOFT COM 594918104 5,928,439 115,506 1.99 2,060,245 -12.93 6.3903
2025-02-13 2024-12-31 13F MICROSOFT COM 594918104 5,812,933 4,795,536 471.35 2,366,153 503.21 6.5904
2024-11-14 2024-09-30 13F MICROSOFT COM 594918104 1,017,397 -6,242,164 -85.99 392,264 -87.04 2.6035
2024-08-14 2024-06-30 13F MICROSOFT COM 594918104 7,259,561 70,207 0.98 3,027,442 8.10 5.4013
2024-05-14 2024-03-31 13F MICROSOFT COM 594918104 7,189,354 30,485 0.43 2,800,653 14.92 4.9063
2024-02-13 2023-12-31 13F MICROSOFT COM 594918104 7,158,869 241,514 3.49 2,436,990 11.58 4.7534
2023-11-14 2023-09-30 13F MICROSOFT COM 594918104 6,917,355 -469,315 -6.35 2,184,155 -5.27 4.4665
2023-08-14 2023-06-30 13F MICROSOFT COM 594918104 7,386,670 -147,688 -1.96 2,305,643 15.32 4.6506
2023-05-12 2023-03-31 13F MICROSOFT COM 594918104 7,534,358 -650,643 -7.95 1,999,315 101,801.83 4.2420
2023-02-14 2022-12-31 13F MICROSOFT COM 594918104 8,185,001 2,510,651 44.25 1,963 -99.85 3.7318
2022-11-14 2022-09-30 13F MICROSOFT COM 594918104 5,674,350 238,896 4.40 1,349,008 1.03 3.4799
2022-08-12 2022-06-30 13F MICROSOFT COM 594918104 5,435,454 -470,200 -7.96 1,335,298 -18.40 3.1297
2022-05-12 2022-03-31 13F MICROSOFT COM 594918104 5,905,654 -665,526 -10.13 1,636,429 -15.80 3.0923
2022-02-11 2021-12-31 13F MICROSOFT COM 594918104 6,571,180 -714,537 -9.81 1,943,387 9.65 3.3015
2021-11-15 2021-09-30 13F/A-1 MICROSOFT COM 594918104 7,285,717 -741,781 -9.24 1,772,285 -3.35 3.1499
2021-11-15 2021-09-30 13F MICROSOFT COM 594918104 7,285,717 -741,781 1,772,285 3.1849
2021-08-13 2021-06-30 13F MICROSOFT COM 594918104 8,027,498 -577,313 -6.71 1,833,754 6.23 3.1145
2021-05-14 2021-03-31 13F MICROSOFT COM 594918104 8,604,811 -3,192,265 -27.06 1,726,160 -19.51 2.9460
2021-02-12 2020-12-31 13F MICROSOFT COM 594918104 11,797,076 -690,932 -5.53 2,144,502 -4.26 3.4977
2020-11-12 2020-09-30 13F MICROSOFT COM 594918104 12,488,008 -989,177 -7.34 2,239,886 -8.28 3.8769
2020-08-14 2020-06-30 13F MICROSOFT COM 594918104 13,477,185 3,863,058 40.18 2,442,009 61.06 4.4507
2020-05-19 2020-03-31 13F/A-2 MICROSOFT COM 594918104 9,614,127 -1,582,671 -14.14 1,516,244 -3.61 2.9721
2020-05-15 2020-03-31 13F/A-1 MICROSOFT COM 594918104 9,614,127 0 1,516,244 3.0025
2020-05-14 2020-03-31 13F MICROSOFT COM 594918104 8,934,809 -2,261,989 938,479 1,755,858.9375
2020-02-13 2019-12-31 13F MICROSOFT COM 594918104 11,196,798 79,669 0.72 1,573,038 10.95 2.5557
2019-11-08 2019-09-30 13F MICROSOFT COM 594918104 11,117,129 -60,680 -0.54 1,417,735 7.82 2.3352
2019-08-13 2019-06-30 13F MICROSOFT COM 594918104 11,177,809 2,243,000 25.10 1,314,875 40.11 2.2559
2019-05-14 2019-03-31 13F MICROSOFT COM 594918104 8,934,809 -1,134,700 -11.27 938,479 4.89 1.7226
2019-02-19 2018-12-31 13F/A-1 MICROSOFT COM 594918104 10,069,509 -197,200 -1.92 894,686 -11.50 1.8186
2019-02-13 2018-12-31 13F MICROSOFT COM 594918104 10,069,509 -197,200 894,686
2018-11-09 2018-09-30 13F MICROSOFT COM 594918104 10,266,709 406,400 4.12 1,010,937 21.39 1.7701
2018-08-13 2018-06-30 13F MICROSOFT COM 594918104 9,860,309 -728,100 -6.88 832,791 5.98 1.5307
2018-05-14 2018-03-31 13F MICROSOFT COM 594918104 10,588,409 395,775 3.88 785,790 8.22 1.5193
2018-02-21 2017-12-31 13F/A-1 MICROSOFT COM 594918104 10,192,634 -192,907 -1.86 726,081 -6.14 1.3282
2018-01-24 2017-12-31 13F MICROSOFT COM 594918104 10,192,634 -192,907 726,081
2017-10-19 2017-09-30 13F MICROSOFT COM 594918104 10,385,541 1,512,500 17.05 773,619 26.49 1.2739
2017-07-21 2017-06-30 13F MICROSOFT COM 594918104 8,873,041 -683,735 -7.15 611,619 -2.83 1.1109
2017-05-01 2017-03-31 13F MICROSOFT COM 594918104 9,556,776 -2,660,556 -21.78 629,409 -12.55 1.1534
2017-01-30 2016-12-31 13F MICROSOFT COM 594918104 12,217,332 -2,014,758 -14.16 719,777 -12.20 1.3537
2016-10-31 2016-09-30 13F MICROSOFT COM 594918104 14,232,090 689,002 5.09 819,768 18.29 1.4403
2016-08-11 2016-06-30 13F MICROSOFT COM 594918104 13,543,088 829,042 6.52 693,000 -1.31 1.3042
2016-05-16 2016-03-31 13F MICROSOFT COM 594918104 12,714,046 1,462,322 13.00 702,197 12.49 1.4569
2016-02-17 2015-12-31 13F/A-1 MICROSOFT COM 594918104 11,251,724 -2,667,915 -19.17 624,246 1.32 1.4376
2016-02-16 2015-12-31 13F MICROSOFT COM 594918104 828,040 624,246
2015-11-12 2015-09-30 13F MICROSOFT COM 594918104 13,919,639 -2,865,148 -17.07 616,083 -16.86 1.4109
2015-08-12 2015-06-30 13F MICROSOFT COM 594918104 16,784,787 330,882 2.01 741,048 10.78 1.4865
2015-05-14 2015-03-31 13F MICROSOFT COM 594918104 16,453,905 -308,332 -1.84 668,934 -14.09 1.3828
2015-02-09 2014-12-31 13F MICROSOFT COM 594918104 16,762,237 416,457 2.55 778,606 2.75 1.4925
2014-11-12 2014-09-30 13F MICROSOFT COM 594918104 16,345,780 2,927,051 21.81 757,790 35.43 1.5322
2014-08-11 2014-06-30 13F MICROSOFT COM 594918104 13,418,729 4,427,930 49.25 559,561 51.83 1.1946
2014-04-30 2014-03-31 13F MICROSOFT COM 594918104 8,990,799 1,351,959 17.70 368,533 28.89 0.9629
2014-02-20 2013-12-31 13F/A-1 MICROSOFT COM 594918104 7,638,840 -189,115 -2.42 285,922 9.65 0.8405
2014-02-12 2013-12-31 13F MICROSOFT COM 594918104 7,638,840 285,922
2013-11-13 2013-09-30 13F MICROSOFT COM 594918104 7,827,955 -1,586,152 -16.85 260,749 -19.79 0.8237
2013-08-14 2013-06-30 13F MICROSOFT COM 594918104 9,414,107 9,414,107 325,069 1.0148
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.