Microsoft Corporation
MX ˙ BMV ˙ US5949181045
SecurityMX:MSFT / Microsoft Corporation
InstitutionWoodstock Corp
Latest Disclosed Ownership158,252 shares
Latest Disclosed Value $ 58,580,143
Woodstock Corp reports 0.10% decrease in ownership of MSFT / Microsoft Corporation

On April 8, 2026 - Woodstock Corp filed a 13F-HR form disclosing ownership of 158,252 shares of Microsoft Corporation (MX:MSFT) valued at $58,580,143 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 158,410 shares of Microsoft Corporation. This represents a change in shares of -0.10% 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)
2026-04-08 2026-03-31 13F Microsoft COMMON STOCK 594918104 158,252 -158 -0.10 58,580 -23.53 5.2141
2026-01-14 2025-12-31 13F Microsoft COMMON STOCK 594918104 158,410 -157 -0.10 76,610 -6.72 6.5745
2025-10-07 2025-09-30 13F Microsoft COMMON STOCK 594918104 158,567 -1,468 -0.92 82,130 3.17 7.1169
2025-07-09 2025-06-30 13F Microsoft COMMON STOCK 594918104 160,035 -1,566 -0.97 79,603 31.22 7.3161
2025-04-09 2025-03-31 13F Microsoft COMMON STOCK 594918104 161,601 -1,571 -0.96 60,663 -11.80 5.9926
2025-01-15 2024-12-31 13F Microsoft COMMON STOCK 594918104 163,172 -279 -0.17 68,777 -2.21 6.6256
2024-10-11 2024-09-30 13F Microsoft COMMON STOCK 594918104 163,451 -1,238 -0.75 70,333 -4.45 6.7676
2024-07-08 2024-06-30 13F Microsoft COMMON STOCK 594918104 164,689 -918 -0.55 73,608 5.64 7.4848
2024-04-09 2024-03-31 13F Microsoft COMMON STOCK 594918104 165,607 -1,033 -0.62 69,674 11.19 7.2125
2024-01-08 2023-12-31 13F Microsoft COMMON STOCK 594918104 166,640 -1,492 -0.89 62,663 18.04 7.2563
2023-10-10 2023-09-30 13F Microsoft COMMON STOCK 594918104 168,132 -2,947 -1.72 53,088 -8.88 6.6571
2023-07-07 2023-06-30 13F Microsoft COMMON STOCK 594918104 171,079 -1,732 -1.00 58,259 16.94 6.8745
2023-04-06 2023-03-31 13F Microsoft COMMON STOCK 594918104 172,811 -1,266 -0.73 49,821 19.34 6.3537
2023-01-10 2022-12-31 13F Microsoft COMMON STOCK 594918104 174,077 845 0.49 41,747 3.47 5.5485
2022-10-11 2022-09-30 13F Microsoft COMMON STOCK 594918104 173,232 -1,392 -0.80 40,346 -10.04 6.0023
2022-07-11 2022-06-30 13F Microsoft COMMON STOCK 594918104 174,624 -2,069 -1.17 44,849 -17.67 6.2248
2022-04-07 2022-03-31 13F Microsoft COMMON STOCK 594918104 176,693 -11,353 -6.04 54,476 -13.86 6.3793
2022-01-07 2021-12-31 13F Microsoft COMMON STOCK 594918104 188,046 -2,936 -1.54 63,244 17.46 6.6221
2021-10-05 2021-09-30 13F Microsoft COMMON STOCK 594918104 190,982 -4,207 -2.16 53,842 1.82 6.2789
2021-07-06 2021-06-30 13F Microsoft COMMON STOCK 594918104 195,189 -7,800 -3.84 52,877 10.48 6.2219
2021-04-05 2021-03-31 13F Microsoft COMMON STOCK 594918104 202,989 -1,314 -0.64 47,859 5.32 6.0844
2021-01-06 2020-12-31 13F Microsoft COMMON STOCK 594918104 204,303 2,375 1.18 45,441 6.99 6.0822
2020-10-02 2020-09-30 13F Microsoft COMMON STOCK 594918104 201,928 -11,833 -5.54 42,472 -2.37 6.8588
2020-07-07 2020-06-30 13F Microsoft COMMON STOCK 594918104 213,761 -4,258 -1.95 43,503 26.52 7.4159
2020-04-03 2020-03-31 13F Microsoft COMMON STOCK 594918104 218,019 -2,315 -1.05 34,384 -1.04 7.0063
2020-01-13 2019-12-31 13F Microsoft COMMON STOCK 594918104 220,334 -2,049 -0.92 34,747 12.38 5.6594
2019-10-02 2019-09-30 13F Microsoft COMMON STOCK 594918104 222,383 -1,395 -0.62 30,918 3.14 5.3868
2019-07-03 2019-06-30 13F Microsoft COMMON STOCK 594918104 223,778 -2,172 -0.96 29,977 12.49 5.2336
2019-04-05 2019-03-31 13F Microsoft COMMON STOCK 594918104 225,950 -4,993 -2.16 26,649 13.61 4.7744
2019-01-08 2018-12-31 13F Microsoft COMMON STOCK 594918104 230,943 -3,905 -1.66 23,457 -12.67 4.7070
2018-10-03 2018-09-30 13F Microsoft COMMON STOCK 594918104 234,848 -4,085 -1.71 26,860 14.00 4.5397
2018-07-23 2018-06-30 13F Microsoft COMMON STOCK 594918104 238,933 -11,968 -4.77 23,561 2.89 4.3374
2018-04-19 2018-03-31 13F Microsoft COMMON STOCK 594918104 250,901 -2,526 -1.00 22,900 5.64 4.3301
2018-01-24 2017-12-31 13F Microsoft COMMON STOCK 594918104 253,427 -1,373 -0.54 21,678 14.21 3.9980
2017-10-06 2017-09-30 13F Microsoft COMMON STOCK 594918104 254,800 -290 -0.11 18,980 7.95 3.6181
2017-07-13 2017-06-30 13F Microsoft COMMON STOCK 594918104 255,090 4,815 1.92 17,583 6.67 3.4463
2017-04-05 2017-03-31 13F Microsoft COMMON STOCK 594918104 250,275 -3,261 -1.29 16,483 4.62 3.3222
2017-01-05 2016-12-31 13F Microsoft COMMON STOCK 594918104 253,536 -1,149 -0.45 15,755 7.40 3.1938
2016-10-06 2016-09-30 13F Microsoft COMMON STOCK 594918104 254,685 -6,285 -2.41 14,670 9.85 3.0019
2016-08-03 2016-06-30 13F Microsoft COMMON STOCK 594918104 260,970 6,332 2.49 13,354 -5.05 2.7563
2016-05-10 2016-03-31 13F Microsoft COMMON STOCK 594918104 254,638 -2,700 -1.05 14,064 -1.49 2.9587
2016-01-11 2015-12-31 13F MICROSOFT COMMON STOCK 594918104 257,338 -2,923 -1.12 14,277 23.94 3.1390
2015-10-16 2015-09-30 13F MICROSOFT COMMON STOCK 594918104 260,261 -16,098 -5.83 11,519 -5.59 2.6223
2015-07-07 2015-06-30 13F MICROSOFT COMMON STOCK 594918104 276,359 -2,065 -0.74 12,201 7.79 2.2992
2015-04-09 2015-03-31 13F MICROSOFT COMMON STOCK 594918104 278,424 4,748 1.73 11,319 -10.96 2.1003
2015-02-13 2014-12-31 13F MICROSOFT COMMON STOCK 594918104 273,676 -2,375 -0.86 12,712 -0.67 2.3614
2014-10-06 2014-09-30 13F MICROSOFT COMMON STOCK 594918104 276,051 -10,079 -3.52 12,798 7.26 2.4622
2014-07-07 2014-06-30 13F MICROSOFT COMMON STOCK 594918104 286,130 13,645 5.01 11,932 6.83 2.1142
2014-04-07 2014-03-31 13F MICROSOFT COMMON STOCK 594918104 272,485 -6,200 -2.22 11,169 7.13 2.0775
2014-01-13 2013-12-31 13F MICROSOFT COMMON STOCK 594918104 278,685 -33,100 -10.62 10,426 0.48 1.8939
2013-10-07 2013-09-30 13F MICROSOFT COMMON STOCK 594918104 311,785 -35,560 -10.24 10,376 -13.53 2.0554
2013-07-09 2013-06-30 13F MICROSOFT COMMON STOCK 594918104 347,345 347,345 11,999 2.4522
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.