Microsoft Corporation
PL ˙ WSE ˙ US5949181045
1.575,00 PLN ↓ -11,00 (-0,69%)
2026-06-05
DEL PRIS
SecurityPL:MSFT / Microsoft Corporation
InstitutionGABELLI & Co INVESTMENT ADVISERS, INC.
Latest Disclosed Ownership3,510 shares
Latest Disclosed Value $ 1,299,297
GABELLI & Co INVESTMENT ADVISERS, INC. reports 29.52% increase in ownership of MSFT / Microsoft Corporation

On May 14, 2026 - GABELLI & Co INVESTMENT ADVISERS, INC. filed a 13F-HR form disclosing ownership of 3,510 shares of Microsoft Corporation (PL:MSFT) valued at $4,862,052 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 2,710 shares of Microsoft Corporation. This represents a change in shares of 29.52% during the quarter. The current value of the position is $5,528,250 USD.

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)
2026-05-14 2026-03-31 13F MICROSOFT EQUITY 594918104 3,510 800 29.52 1,299 -0.84 0.1927
2026-02-05 2025-12-31 13F MICROSOFT EQUITY 594918104 2,710 0 0.00 1,311 -6.63 0.1968
2025-11-12 2025-09-30 13F MICROSOFT EQUITY 594918104 2,710 -10 -0.37 1,404 3.77 0.2251
2025-08-13 2025-06-30 13F MICROSOFT EQUITY 594918104 2,720 0 0.00 1,353 32.42 0.2078
2025-05-14 2025-03-31 13F MICROSOFT EQUITY 594918104 2,720 620 29.52 1,021 15.37 0.1543
2025-02-13 2024-12-31 13F MICROSOFT EQUITY 594918104 2,100 2,100 885 0.1510
2024-11-13 2024-09-30 13F MICROSOFT EQUITY 594918104 0 -2,200 -100.00 0 -100.00
2024-08-13 2024-06-30 13F MICROSOFT EQUITY 594918104 2,200 0 0.00 983 6.27 0.1643
2024-05-14 2024-03-31 13F MICROSOFT EQUITY 594918104 2,200 40 1.85 926 13.92 0.1610
2024-02-13 2023-12-31 13F MICROSOFT EQUITY 594918104 2,160 -100 -4.42 812 13.88 0.1524
2023-11-08 2023-09-30 13F MICROSOFT EQUITY 594918104 2,260 0 0.00 714 -7.28 0.1161
2023-08-10 2023-06-30 13F MICROSOFT EQUITY 594918104 2,260 2,260 770 0.1288
2023-02-15 2022-12-31 13F/A-1 MICROSOFT COM 594918104 0 -5,410 -100.00 0 -100.00
2023-02-13 2022-12-31 13F MICROSOFT COM 594918104 0 -5,410 0
2022-11-14 2022-09-30 13F/A-1 MICROSOFT COM 594918104 5,410 0 0.00 1,260 -9.29 0.1634
2022-11-10 2022-09-30 13F MICROSOFT COM 594918104 5,410 0 1,260 0.1634
2022-08-12 2022-06-30 13F MICROSOFT COM 594918104 5,410 0 0.00 1,389 -16.73 0.1794
2022-05-18 2022-03-31 13F/A-1 MICROSOFT COM 594918104 5,410 0 0.00 1,668 -8.30 0.2170
2022-05-13 2022-03-31 13F MICROSOFT COM 594918104 5,410 0 1,668 0.2435
2022-02-11 2021-12-31 13F MICROSOFT COM 594918104 5,410 0 0.00 1,819 19.28 0.2410
2021-11-12 2021-09-30 13F MICROSOFT COM 594918104 5,410 0 0.00 1,525 4.02 0.1844
2021-08-13 2021-06-30 13F MICROSOFT COM 594918104 5,410 0 0.00 1,466 14.89 0.1693
2021-05-14 2021-03-31 13F MICROSOFT COM 594918104 5,410 0 0.00 1,276 6.07 0.1587
2021-02-05 2020-12-31 13F MICROSOFT COM 594918104 5,410 5,410 1,203 0.1874
2019-01-30 2018-12-31 13F MICROSOFT COM 594918104 0 -10,350 -100.00 0 -100.00
2018-11-02 2018-09-30 13F MICROSOFT COM 594918104 10,350 0 0.00 1,184 15.96 0.1184
2018-08-10 2018-06-30 13F MICROSOFT COM 594918104 10,350 0 0.00 1,021 8.04 0.1271
2018-05-09 2018-03-31 13F MICROSOFT COM 594918104 10,350 0 0.00 945 6.78 0.1199
2018-02-02 2017-12-31 13F MICROSOFT COM 594918104 10,350 350 3.50 885 18.79 0.1169
2017-11-01 2017-09-30 13F MICROSOFT COM 594918104 10,000 0 0.00 745 8.13 0.0859
2017-08-03 2017-06-30 13F MICROSOFT COM 594918104 10,000 0 0.00 689 4.55 0.0742
2017-05-04 2017-03-31 13F MICROSOFT COM 594918104 10,000 0 0.00 659 6.12 0.0739
2017-02-10 2016-12-31 13F MICROSOFT COM 594918104 10,000 0 0.00 621 7.81 0.0720
2016-11-10 2016-09-30 13F MICROSOFT COM 594918104 10,000 0 0.00 576 12.50 0.0674
2016-08-04 2016-06-30 13F MICROSOFT COM 594918104 10,000 0 0.00 512 -7.25 0.0666
2016-05-05 2016-03-31 13F MICROSOFT COM 594918104 10,000 0 0.00 552 -0.54 0.0692
2016-02-05 2015-12-31 13F MICROSOFT COM 594918104 10,000 0 0.00 555 25.28 0.0659
2015-10-23 2015-09-30 13F MICROSOFT COM 594918104 10,000 0 0.00 443 0.23 0.0625
2015-08-05 2015-06-30 13F MICROSOFT COM 594918104 10,000 0 0.00 442 8.60 0.0634
2015-05-01 2015-03-31 13F MICROSOFT COM 594918104 10,000 10,000 0.00 407 0.0682
2015-02-05 2014-12-31 13F MICROSOFT COM 594918104 0 -10,000 -100.00 0 -100.00
2014-10-30 2014-09-30 13F MICROSOFT COM 594918104 10,000 10,000 464 0.0741
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.