Microsoft Corporation
DE ˙ XTRA ˙ US5949181045
368,85 € ↓ -11,05 (-2,91%)
2026-06-03
AKTIENPREIS
SecurityDE:MSF / Microsoft Corporation
InstitutionCornerstone Advisors, LLC
Latest Disclosed Ownership355,668 shares
Latest Disclosed Value $ 131,657,624
Cornerstone Advisors, LLC reports 7.16% increase in ownership of MSF / Microsoft Corporation

On May 8, 2026 - Cornerstone Advisors, LLC filed a 13F-HR form disclosing ownership of 355,668 shares of Microsoft Corporation (DE:MSF) valued at $114,525,096 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 331,900 shares of Microsoft Corporation. This represents a change in shares of 7.16% during the quarter. The current value of the position is $131,188,142 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)
2026-05-08 2026-03-31 13F MICROSOFT COM 594918104 355,668 23,768 7.16 131,658 -17.98 4.8436
2026-02-13 2025-12-31 13F MICROSOFT COM 594918104 331,900 0 0.00 160,513 -6.63 5.3445
2025-11-07 2025-09-30 13F MICROSOFT COM 594918104 331,900 0 0.00 171,908 4.13 5.6677
2025-08-08 2025-06-30 13F MICROSOFT COM 594918104 331,900 13,500 4.24 165,090 38.12 5.6709
2025-05-09 2025-03-31 13F MICROSOFT COM 594918104 318,400 0 0.00 119,524 -10.94 5.1486
2025-02-07 2024-12-31 13F MICROSOFT COM 594918104 318,400 -26,900 -7.79 134,206 -9.68 5.3490
2024-11-08 2024-09-30 13F MICROSOFT COM 594918104 345,300 6,500 1.92 148,583 -1.88 5.8744
2024-08-09 2024-06-30 13F MICROSOFT COM 594918104 338,800 -300 -0.09 151,427 6.14 6.1499
2024-05-10 2024-03-31 13F MICROSOFT COM 594918104 339,100 -48,100 -12.42 142,666 -2.02 5.9065
2024-02-09 2023-12-31 13F MICROSOFT COM 594918104 387,200 -12,400 -3.10 145,603 15.40 6.4061
2023-11-09 2023-09-30 13F MICROSOFT COM 594918104 399,600 -23,300 -5.51 126,174 -12.39 5.8797
2023-08-11 2023-06-30 13F MICROSOFT COM 594918104 422,900 -85,100 -16.75 144,014 -1.67 6.8714
2023-05-15 2023-03-31 13F MICROSOFT COM 594918104 508,000 0 0.00 146,456 20.22 6.7943
2023-02-14 2022-12-31 13F MICROSOFT COM 594918104 508,000 0 0.00 121,829 2.97 6.0145
2022-11-10 2022-09-30 13F MICROSOFT Common 594918104 508,000 105,000 26.05 118,313 14.31 5.8107
2022-08-12 2022-06-30 13F MICROSOFT Common 594918104 403,000 95,000 30.84 103,502 9.00 5.4292
2022-05-12 2022-03-31 13F MICROSOFT Common 594918104 308,000 0 0.00 94,959 -8.33 5.5946
2022-05-11 2021-12-31 13F MICROSOFT Common 594918104 308,000 0 0.00 103,587 19.30 5.6273
2021-11-12 2021-09-30 13F MICROSOFT Common 594918104 308,000 8,000 2.67 86,831 6.84 5.0350
2021-08-13 2021-06-30 13F MICROSOFT Common 594918104 300,000 70,000 30.43 81,270 49.87 4.7963
2021-05-13 2021-03-31 13F MICROSOFT Common 594918104 230,000 -217,400 -48.59 54,227 -45.51 4.7496
2021-02-11 2020-12-31 13F MICROSOFT Common 594918104 447,400 -31,000 -6.48 99,511 -1.10 8.7324
2020-11-13 2020-09-30 13F MICROSOFT Common 594918104 478,400 0 0.00 100,622 3.35 9.0313
2020-08-11 2020-06-30 13F MICROSOFT Common 594918104 478,400 0 0.00 97,359 29.04 9.0860
2020-05-13 2020-03-31 13F MICROSOFT Common 594918104 478,400 0 0.00 75,448 0.01 8.3321
2020-02-12 2019-12-31 13F MICROSOFT Common 594918104 478,400 478,400 75,444 6.2128
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.