Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionAbacus Planning Group, Inc.
Latest Disclosed Ownership21,504 shares
Latest Disclosed Value $ 7,960,121
Abacus Planning Group, Inc. reports 0.94% increase in ownership of MSF / Microsoft Corporation

On April 7, 2026 - Abacus Planning Group, Inc. filed a 13F-HR form disclosing ownership of 21,504 shares of Microsoft Corporation (BG:MSF) valued at $7,960,121 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 21,304 shares of Microsoft Corporation. This represents a change in shares of 0.94% 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)
2026-04-07 2026-03-31 13F MICROSOFT COM 594918104 21,504 200 0.94 7,960 -22.74 1.0715
2026-01-16 2025-12-31 13F MICROSOFT COM 594918104 21,304 -45 -0.21 10,303 -6.82 1.3715
2025-10-22 2025-09-30 13F MICROSOFT COM 594918104 21,349 -117 -0.55 11,058 3.56 1.5256
2025-07-21 2025-06-30 13F/A-1 MICROSOFT COM 594918104 21,466 -182 -0.84 10,677 31.39 1.5878
2025-07-14 2025-06-30 13F MICROSOFT COM 594918104 3,594 -18,054 1,788 0.6041
2025-04-14 2025-03-31 13F MICROSOFT COM 594918104 21,648 2 0.01 8,126 -10.93 1.4235
2025-02-03 2024-12-31 13F MICROSOFT COM 594918104 21,646 253 1.18 9,124 -0.89 1.6045
2024-10-02 2024-09-30 13F MICROSOFT COM 594918104 21,393 2,844 15.33 9,205 11.04 1.6453
2024-07-31 2024-06-30 13F MICROSOFT COM 594918104 18,549 1,773 10.57 8,291 17.47 1.6080
2024-04-12 2024-03-31 13F MICROSOFT COM 594918104 16,776 -791 -4.50 7,058 6.83 1.3794
2024-01-19 2023-12-31 13F MICROSOFT COM 594918104 17,567 -215 -1.21 6,606 17.67 1.3930
2023-10-11 2023-09-30 13F MICROSOFT COM 594918104 17,782 -621 -3.37 5,615 -10.42 1.3663
2023-07-07 2023-06-30 13F MICROSOFT COM 594918104 18,403 361 2.00 6,267 20.50 1.5162
2023-04-18 2023-03-31 13F MICROSOFT COM 594918104 18,042 200 1.12 5,201 21.58 1.3403
2023-01-19 2022-12-31 13F MICROSOFT COM 594918104 17,842 -1,658 -8.50 4,279 -5.79 1.1701
2022-10-19 2022-09-30 13F MICROSOFT COM 594918104 19,500 -47 -0.24 4,541 -9.54 1.3709
2022-07-18 2022-06-30 13F MICROSOFT COM 594918104 19,547 513 2.70 5,020 -14.45 1.4792
2022-04-13 2022-03-31 13F MICROSOFT COM 594918104 19,034 732 4.00 5,868 -4.66 1.5796
2022-01-18 2021-12-31 13F MICROSOFT COM 594918104 18,302 2,011 12.34 6,155 34.01 1.6436
2021-10-19 2021-09-30 13F MICROSOFT COM 594918104 16,291 -1,908 -10.48 4,593 -6.84 1.4623
2021-07-20 2021-06-30 13F MICROSOFT COM 594918104 18,199 -1,429 -7.28 4,930 6.53 1.5054
2021-04-27 2021-03-31 13F MICROSOFT COM 594918104 19,628 -1,156 -5.56 4,628 0.11 1.4808
2021-02-01 2020-12-31 13F MICROSOFT COM 594918104 20,784 -367 -1.74 4,623 3.91 1.4272
2020-11-03 2020-09-30 13F MICROSOFT COM 594918104 21,151 -136 -0.64 4,449 2.70 1.6227
2020-08-11 2020-06-30 13F MICROSOFT COM 594918104 21,287 2,658 14.27 4,332 47.45 1.7636
2020-04-30 2020-03-31 13F MICROSOFT COM 594918104 18,629 2,568 15.99 2,938 15.99 1.4438
2020-01-30 2019-12-31 13F MICROSOFT COM 594918104 16,061 345 2.20 2,533 15.93 1.1633
2019-11-01 2019-09-30 13F MICROSOFT COM 594918104 15,716 1,759 12.60 2,185 16.84 1.0826
2019-08-12 2019-06-30 13F MICROSOFT COM 594918104 13,957 761 5.77 1,870 20.18 1.1233
2019-04-25 2019-03-31 13F MICROSOFT COM 594918104 13,196 1,000 8.20 1,556 25.59 0.9726
2019-02-15 2018-12-31 13F/A-2 MICROSOFT COM 594918104 12,196 2,348 23.84 1,239 10.04 0.9394
2019-02-13 2018-12-31 13F/A-1 MICROSOFT COM 594918104 3,748 -8,448 651 0.4936
2019-01-25 2018-12-31 13F MCDONALDS COM 594918104 12,196 2,348 1,239
2018-10-31 2018-09-30 13F MICROSOFT COM 594918104 9,848 1,351 15.90 1,126 34.53 0.7554
2018-07-26 2018-06-30 13F MICROSOFT COM 594918104 8,497 73 0.87 837 8.84 0.6287
2018-05-04 2018-03-31 13F MICROSOFT COM 594918104 8,424 261 3.20 769 10.17 0.6268
2018-03-06 2017-12-31 13F MICROSOFT COM 594918104 8,163 8,163 698 0.7076
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.