Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionFoyston, Gordon, & Payne Inc
Latest Disclosed Ownership77,366 shares
Latest Disclosed Value $ 28,638,572
Foyston, Gordon, & Payne Inc reports 1.70% increase in ownership of MSF / Microsoft Corporation

On May 11, 2026 - Foyston, Gordon, & Payne Inc filed a 13F-HR/A form disclosing ownership of 77,366 shares of Microsoft Corporation (BG:MSF) valued at $28,638,572 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 76,076 shares of Microsoft Corporation. This represents a change in shares of 1.70% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F/A-1 Microsoft COM 594918104 77,366 1,290 1.70 28,639 -22.16 6.6058
2026-05-11 2026-03-31 13F Microsoft COM 594918104 77,366 1,290 28,639 6.6058
2026-02-11 2025-12-31 13F Microsoft COM 594918104 76,076 670 0.89 36,792 -5.80 8.0160
2025-11-12 2025-09-30 13F Microsoft COM 594918104 75,406 736 0.99 39,057 5.16 8.5364
2025-08-13 2025-06-30 13F Microsoft COM 594918104 74,670 2,817 3.92 37,142 37.70 8.4566
2025-05-13 2025-03-31 13F Microsoft COM 594918104 71,853 6,401 9.78 26,973 -2.23 6.6685
2025-02-14 2024-12-31 13F Microsoft COM 594918104 65,452 -495 -0.75 27,588 -2.78 7.3071
2024-11-15 2024-09-30 13F Microsoft COM 594918104 65,947 -5,282 -7.42 28,377 -10.87 7.0799
2024-07-30 2024-06-30 13F Microsoft COM 594918104 71,229 -2,096 -2.86 31,836 3.20 7.8462
2024-05-07 2024-03-31 13F Microsoft COM 594918104 73,325 -1,880 -2.50 30,849 9.08 7.4301
2024-02-07 2023-12-31 13F Microsoft COM 594918104 75,205 -606 -0.80 28,280 18.14 7.1061
2023-10-26 2023-09-30 13F Microsoft COM 594918104 75,811 1,725 2.33 23,937 -5.12 6.5267
2023-08-01 2023-06-30 13F Microsoft COM 594918104 74,086 -2,203 -2.89 25,229 14.71 6.6016
2023-05-03 2023-03-31 13F Microsoft COM 594918104 76,289 -2,705 -3.42 21,994 16.10 5.9187
2023-02-09 2022-12-31 13F Microsoft COM 594918104 78,994 -12,716 -13.87 18,944 -11.31 5.2343
2022-11-04 2022-09-30 13F Microsoft COM 594918104 91,710 11,778 14.74 21,359 -9.76 5.8538
2022-08-11 2022-06-30 13F Microsoft COM 594918104 79,932 -9,327 -10.45 23,670 -13.99 6.8439
2022-04-27 2022-03-31 13F Microsoft COM 594918104 89,259 -4,496 -4.80 27,519 -12.73 6.7408
2022-02-11 2021-12-31 13F Microsoft COM 594918104 93,755 -20,409 -17.88 31,532 -2.03 7.3574
2021-11-12 2021-09-30 13F Microsoft COM 594918104 114,164 -13,673 -10.70 32,185 -7.06 8.0412
2021-08-06 2021-06-30 13F Microsoft COM 594918104 127,837 -15,358 -10.73 34,631 2.58 8.2360
2021-05-14 2021-03-31 13F Microsoft COM 594918104 143,195 -10,953 -7.11 33,761 -1.53 7.9607
2021-02-12 2020-12-31 13F Microsoft COM 594918104 154,148 -10,930 -6.62 34,286 -1.25 8.2777
2020-11-12 2020-09-30 13F Microsoft COM 594918104 165,078 -38,621 -18.96 34,721 -16.24 8.9594
2020-08-14 2020-06-30 13F Microsoft COM 594918104 203,699 -26,688 -11.58 41,455 14.09 10.1753
2020-05-15 2020-03-31 13F Microsoft COM 594918104 230,387 -21,813 -8.65 36,334 -8.64 9.4336
2020-02-14 2019-12-31 13F Microsoft COM 594918104 252,200 -23,940 -8.67 39,772 3.59 7.4882
2019-11-14 2019-09-30 13F Microsoft COM 594918104 276,140 -30,957 -10.08 38,392 -6.68 7.6369
2019-08-15 2019-06-30 13F Microsoft COM 594918104 307,097 4,088 1.35 41,139 15.12 7.6732
2019-05-14 2019-03-31 13F Microsoft COM 594918104 303,009 -2,300 -0.75 35,737 15.24 6.8271
2019-02-08 2018-12-31 13F Microsoft COM 594918104 305,309 -1,929 -0.63 31,010 -11.75 6.2476
2018-11-02 2018-09-30 13F Microsoft COM 594918104 307,238 -14,444 -4.49 35,139 10.78 5.9981
2018-08-10 2018-06-30 13F Microsoft COM 594918104 321,682 -16,821 -4.97 31,721 2.67 5.8516
2018-05-14 2018-03-31 13F Microsoft COM 594918104 338,503 9,995 3.04 30,895 9.94 5.9483
2018-02-14 2017-12-31 13F Microsoft COM 594918104 328,508 -68,705 -17.30 28,101 -5.03 5.3452
2017-11-14 2017-09-30 13F Microsoft COM 594918104 397,213 85,176 27.30 29,588 37.56 5.1357
2017-08-14 2017-06-30 13F Microsoft COM 594918104 312,037 5,419 1.77 21,509 6.51 4.6359
2017-05-12 2017-03-31 13F Microsoft COM 594918104 306,618 12,983 4.42 20,194 10.68 4.3548
2017-02-13 2016-12-31 13F Microsoft COM 594918104 293,635 -114,876 -28.12 18,246 -22.46 4.3334
2016-11-14 2016-09-30 13F Microsoft COM 594918104 408,511 -84,911 -17.21 23,530 -6.80 4.5418
2016-08-11 2016-06-30 13F Microsoft COM 594918104 493,422 73,374 17.47 25,248 8.83 4.6006
2016-05-13 2016-03-31 13F Microsoft COM 594918104 420,048 11,979 2.94 23,199 2.47 4.3171
2016-02-12 2015-12-31 13F Microsoft COM 594918104 408,069 -20,698 -4.83 22,640 -5.89 4.2794
2015-11-13 2015-09-30 13F Microsoft COM 594918104 428,767 -136,826 -24.19 24,057 -3.66 4.4730
2015-08-14 2015-06-30 13F Microsoft COM 594918104 565,593 2,123 0.38 24,971 9.01 3.7534
2015-05-15 2015-03-31 13F/A-1 Microsoft COM 594918104 563,470 59,039 11.70 22,908 -2.23 3.3815
2015-05-15 2015-03-31 13F Microsoft COM 594918104 1,000 22,908
2015-02-13 2014-12-31 13F Microsoft COM 594918104 504,431 -11,095 -2.15 23,431 -1.96 3.3471
2014-11-13 2014-09-30 13F Microsoft COM 594918104 515,526 -49,131 -8.70 23,900 1.50 3.4333
2014-08-14 2014-06-30 13F Microsoft COM 594918104 564,657 -29,312 -4.93 23,546 -3.29 2.9909
2014-05-14 2014-03-31 13F Microsoft COM 594918104 593,969 15,981 2.76 24,347 12.54 3.0000
2014-02-13 2013-12-31 13F Microsoft COM 594918104 577,988 -232,683 -28.70 21,634 -19.88 2.6854
2013-11-14 2013-09-30 13F/A-1 Microsoft COM 594918104 810,671 190,176 30.65 27,003 26.03 3.5241
2013-11-13 2013-09-30 13F Microsoft COM 594918104 680,703 27,003
2013-08-14 2013-06-30 13F Microsoft COM 594918104 620,495 620,495 21,426 3.1892
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.