Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionXXEC, Inc.
Latest Disclosed Ownership102,148 shares
Latest Disclosed Value $ 47,183,628
XXEC, Inc. reports 484.50% increase in ownership of MSF / Microsoft Corporation

On April 23, 2026 - XXEC, Inc. filed a 13F-HR/A form disclosing ownership of 102,148 shares of Microsoft Corporation (BG:MSF) valued at $47,183,628 USD as of March 31, 2026. The entity filed a previous 13F-HR on March 5, 2026 disclosing 17,476 shares of Microsoft Corporation. This represents a change in shares of 484.50% 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)
2026-04-23 2026-03-31 13F/A-1 MIRCOSOFT COM 594918104 102,148 84,672 484.50 47,184 458.31 8.2694
2026-04-23 2026-03-31 13F MIRCOSOFT COM 594918104 102,148 84,672 47,184 8.2694
2026-03-05 2025-12-31 13F MICROSOFT COM 594918104 17,476 -1,891 -9.76 8,452 -15.75 8.4461
2025-11-26 2025-09-30 13F MICROSOFT COM 594918104 19,367 -200 -1.02 10,031 3.07 8.4576
2025-08-13 2025-06-30 13F MICROSOFT COM 594918104 19,567 -9,059 -31.65 9,733 -9.43 7.8238
2025-04-09 2025-03-31 13F MICROSOFT COM 594918104 28,626 -1,045 -3.52 10,746 -14.08 9.3111
2025-02-06 2024-12-31 13F MICROSOFT COM 594918104 29,671 -1,034 -3.37 12,506 -5.34 10.3736
2024-11-05 2024-09-30 13F MICROSOFT COM 594918104 30,705 -75 -0.24 13,212 -3.96 9.9787
2024-08-09 2024-06-30 13F MICROSOFT COM 594918104 30,780 -504 -1.61 13,757 4.53 10.6184
2024-04-22 2024-03-31 13F MICROSOFT COM 594918104 31,284 -190 -0.60 13,162 11.20 9.9059
2024-01-24 2023-12-31 13F MICROSOFT COM 594918104 31,474 -1,985 -5.93 11,835 12.03 9.3156
2023-11-08 2023-09-30 13F MICROSOFT COM 594918104 33,459 -1,230 -3.55 10,565 -10.57 8.9147
2023-08-02 2023-06-30 13F MICROSOFT COM 594918104 34,689 -700 -1.98 11,813 15.78 9.0240
2023-05-08 2023-03-31 13F MICROSOFT COM 594918104 35,389 -1,440 -3.91 10,203 127,425.00 8.1467
2023-02-02 2022-12-31 13F/A-1 MICROSOFT COM 594918104 36,829 366 1.00 9 -99.91 7.0815
2023-02-02 2022-12-31 13F MICROSOFT COM 594918104 36,829 366 9 7.0815
2022-11-04 2022-09-30 13F MICROSOFT COM 594918104 36,463 -165 -0.45 8,492 -9.73 7.3097
2022-07-26 2022-06-30 13F MICROSOFT COM 594918104 36,628 -1,060 -2.81 9,407 -17.18 7.4939
2022-04-12 2022-03-31 13F MICROSOFT COM 594918104 37,688 -40 -0.11 11,358 4.36 7.9009
2022-02-02 2021-12-31 13F MICROSOFT COM 594918104 37,728 -100 -0.26 10,884 2.06 9.2906
2021-10-19 2021-09-30 13F MICROSOFT COM 594918104 37,828 -1,250 -3.20 10,664 0.73 8.1115
2021-08-13 2021-06-30 13F MICROSOFT COM 594918104 39,078 1,040 2.73 10,587 18.05 6.9959
2021-04-16 2021-03-31 13F MICROSOFT COM 594918104 38,038 26 0.07 8,968 6.07 6.3092
2021-02-17 2020-12-31 13F MICROSOFT COM 594918104 38,012 -935 -2.40 8,455 3.36 6.6514
2020-10-21 2020-09-30 13F Microsoft COM 594918104 38,947 38,947 8,180 7.7957
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.