Microsoft Corporation
CH ˙ SWX ˙ US5949181045
SecurityCH:MSFT / Microsoft Corporation
InstitutionGalvin, Gaustad & Stein, LLC
Latest Disclosed Ownership71,726 shares
Latest Disclosed Value $ 26,550,944
Galvin, Gaustad & Stein, LLC reports 1.86% increase in ownership of MSFT / Microsoft Corporation

On May 14, 2026 - Galvin, Gaustad & Stein, LLC filed a 13F-HR form disclosing ownership of 71,726 shares of Microsoft Corporation (CH:MSFT) valued at $26,550,944 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 70,419 shares of Microsoft Corporation. This represents a change in shares of 1.86% 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)
2026-05-14 2026-03-31 13F MICROSOFT COM 594918104 71,726 1,307 1.86 26,551 -22.04 2.1244
2026-01-23 2025-12-31 13F MICROSOFT COM 594918104 70,419 1,802 2.63 34,056 -4.18 2.6578
2025-10-22 2025-09-30 13F MICROSOFT COM 594918104 68,617 -916 -1.32 35,540 2.76 2.8873
2025-07-24 2025-06-30 13F MICROSOFT COM 594918104 69,533 -1,106 -1.57 34,586 30.43 2.9803
2025-05-07 2025-03-31 13F MICROSOFT COM 594918104 70,639 -110 -0.16 26,517 -11.08 2.3706
2025-01-17 2024-12-31 13F MICROSOFT COM 594918104 70,749 -1,447 -2.00 29,821 -4.01 2.6704
2024-11-01 2024-09-30 13F MICROSOFT COM 594918104 72,196 -4,451 -5.81 31,066 -9.32 2.7686
2024-07-17 2024-06-30 13F MICROSOFT COM 594918104 76,647 -3,213 -4.02 34,257 1.96 3.1874
2024-04-15 2024-03-31 13F MICROSOFT COM 594918104 79,860 -7,700 -8.79 33,599 2.04 3.0928
2024-01-11 2023-12-31 13F MICROSOFT COM 594918104 87,560 -2,815 -3.11 32,926 15.39 3.0792
2023-10-18 2023-09-30 13F MICROSOFT COM 594918104 90,375 -4,777 -5.02 28,536 -11.94 2.8912
2023-07-24 2023-06-30 13F MICROSOFT COM 594918104 95,152 -13,186 -12.17 32,403 3.75 3.1415
2023-04-17 2023-03-31 13F MICROSOFT COM 594918104 108,338 -3,638 -3.25 31,234 16.31 3.0774
2023-02-13 2022-12-31 13F MICROSOFT COM 594918104 111,976 -118 -0.11 26,854 2.86 2.7041
2022-10-26 2022-09-30 13F MICROSOFT COM 594918104 112,094 100 0.09 26,107 -9.23 2.7653
2022-07-22 2022-06-30 13F MICROSOFT COM 594918104 111,994 1,796 1.63 28,763 -15.34 2.9159
2022-04-27 2022-03-31 13F MICROSOFT COM 594918104 110,198 251 0.23 33,975 -8.12 3.0624
2022-01-31 2021-12-31 13F MICROSOFT COM 594918104 109,947 -5,606 -4.85 36,977 13.51 3.1932
2021-10-29 2021-09-30 13F MICROSOFT COM 594918104 115,553 -3,316 -2.79 32,577 1.16 3.1458
2021-07-29 2021-06-30 13F MICROSOFT COM 594918104 118,869 5,612 4.96 32,202 20.59 3.0653
2021-04-19 2021-03-31 13F MICROSOFT COM 594918104 113,257 -1,566 -1.36 26,703 4.56 2.6867
2021-02-04 2020-12-31 13F MICROSOFT COM 594918104 114,823 114,823 25,539 2.6824
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.