Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionRoundview Capital LLC
Latest Disclosed Ownership153,147 shares
Latest Disclosed Value $ 56,690,319
Roundview Capital LLC reports 8.35% increase in ownership of MSF / Microsoft Corporation

On May 8, 2026 - Roundview Capital LLC filed a 13F-HR form disclosing ownership of 153,147 shares of Microsoft Corporation (BG:MSF) valued at $56,690,319 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 141,340 shares of Microsoft Corporation. This represents a change in shares of 8.35% 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)
2026-05-08 2026-03-31 13F MICROSOFT COM 594918104 153,147 11,807 8.35 56,690 -17.06 3.5313
2026-02-09 2025-12-31 13F MICROSOFT COM 594918104 141,340 2,504 1.80 68,355 -4.94 4.2047
2025-11-12 2025-09-30 13F MICROSOFT COM 594918104 138,836 58 0.04 71,910 4.17 4.5461
2025-07-23 2025-06-30 13F MICROSOFT COM 594918104 138,778 709 0.51 69,029 33.19 4.6139
2025-05-06 2025-03-31 13F MICROSOFT COM 594918104 138,069 -5,373 -3.75 51,830 -14.28 3.7395
2025-02-12 2024-12-31 13F MICROSOFT COM 594918104 143,442 1,420 1.00 60,461 -1.07 4.2213
2024-11-14 2024-09-30 13F MICROSOFT COM 594918104 142,022 523 0.37 61,112 -3.37 4.4273
2024-08-09 2024-06-30 13F MICROSOFT COM 594918104 141,499 2,300 1.65 63,243 7.99 4.9810
2024-05-06 2024-03-31 13F MICROSOFT COM 594918104 139,199 2,512 1.84 58,564 13.94 4.7874
2024-02-12 2023-12-31 13F MICROSOFT COM 594918104 136,687 1,396 1.03 51,400 20.32 4.7386
2023-11-13 2023-09-30 13F MICROSOFT COM 594918104 135,291 -1,267 -0.93 42,718 -8.14 4.2952
2023-08-09 2023-06-30 13F MICROSOFT COM 594918104 136,558 1,905 1.41 46,503 19.79 4.5402
2023-05-09 2023-03-31 13F MICROSOFT COM 594918104 134,653 4,200 3.22 38,820 24.09 4.0606
2023-02-13 2022-12-31 13F MICROSOFT COM 594918104 130,453 -133 -0.10 31,285 2.87 3.5696
2022-11-10 2022-09-30 13F MICROSOFT COM 594918104 130,586 3,043 2.39 30,413 -7.16 3.8392
2022-08-11 2022-06-30 13F MICROSOFT COM 594918104 127,543 939 0.74 32,757 -16.08 3.9220
2022-05-17 2022-03-31 13F/A-1 MICROSOFT COM 594918104 126,604 2,079 1.67 39,033 -6.80 4.0106
2022-05-11 2022-03-31 13F MICROSOFT COM 594918104 126,604 2,079 39,033 3.8735
2022-02-10 2021-12-31 13F MICROSOFT COM 594918104 124,525 2,929 2.41 41,880 22.17 4.1765
2021-11-10 2021-09-30 13F MICROSOFT COM 594918104 121,596 1,877 1.57 34,280 5.70 3.7784
2021-08-10 2021-06-30 13F MICROSOFT COM 594918104 119,719 2,476 2.11 32,432 17.33 3.6186
2021-05-14 2021-03-31 13F MICROSOFT COM 594918104 117,243 5,295 4.73 27,642 11.01 3.4783
2021-02-08 2020-12-31 13F MICROSOFT COM 594918104 111,948 1,043 0.94 24,900 6.74 3.4064
2020-11-05 2020-09-30 13F MICROSOFT COM 594918104 110,905 -1,277 -1.14 23,327 2.18 3.6599
2020-08-13 2020-06-30 13F MICROSOFT COM 594918104 112,182 317 0.28 22,830 29.41 3.8776
2020-05-11 2020-03-31 13F MICROSOFT COM 594918104 111,865 6,860 6.53 17,642 6.54 3.7296
2020-02-10 2019-12-31 13F MICROSOFT COM 594918104 105,005 2,243 2.18 16,559 15.90 3.1473
2019-11-12 2019-09-30 13F MICROSOFT COM 594918104 102,762 1,213 1.19 14,287 5.03 3.0836
2019-08-12 2019-06-30 13F MICROSOFT COM 594918104 101,549 -1,361 -1.32 13,603 12.08 3.0635
2019-05-09 2019-03-31 13F MICROSOFT COM 594918104 102,910 -1,424 -1.36 12,137 14.53 2.8840
2019-02-13 2018-12-31 13F MICROSOFT COM 594918104 104,334 3,497 3.47 10,597 -8.12 2.9715
2018-11-07 2018-09-30 13F Microsoft Corp Com COM 594918104 100,837 1,091 1.09 11,533 17.25 2.8462
2018-08-10 2018-06-30 13F Microsoft Corp Com COM 594918104 99,746 12,322 14.09 9,836 23.27 2.5783
2018-05-14 2018-03-31 13F Microsoft Corp Com COM 594918104 87,424 1,005 1.16 7,979 7.94 2.2460
2018-02-07 2017-12-31 13F Microsoft Corp Com COM 594918104 86,419 257 0.30 7,392 15.18 1.9092
2017-11-13 2017-09-30 13F/A-1 Microsoft Corp Com COM 594918104 86,162 -1,453 -1.66 6,418 6.28 1.8358
2017-11-13 2017-09-30 13F Microsoft Corp Com COM 594918104 87,615 0 6,039 1,761,684.0287
2017-08-11 2017-06-30 13F Microsoft Corp Com COM 594918104 87,615 3,501 4.16 6,039 9.01 1.7617
2017-05-11 2017-03-31 13F Microsoft Corp Com COM 594918104 84,114 925 1.11 5,540 7.18 1.7198
2017-02-14 2016-12-31 13F Microsoft Corp Com COM 594918104 83,189 870 1.06 5,169 9.00 1.6590
2016-11-14 2016-09-30 13F Microsoft Corp Com COM 594918104 82,319 -1,283 -1.53 4,742 10.85 1.6758
2016-08-12 2016-06-30 13F Microsoft Corp Com COM 594918104 83,602 75 0.09 4,278 -7.26 1.5744
2016-05-12 2016-03-31 13F Microsoft Corp Com COM 594918104 83,527 1,634 2.00 4,613 1.54 1.7195
2016-02-11 2015-12-31 13F Microsoft Corp Com COM 594918104 81,893 -51 -0.06 4,543 25.26 1.7998
2015-11-12 2015-09-30 13F Microsoft Corp Com COM 594918104 81,944 45,499 124.84 3,627 125.42 1.5554
2015-08-14 2015-06-30 13F Microsoft Corp Com COM 594918104 36,445 -45 -0.12 1,609 8.42 0.6059
2015-05-15 2015-03-31 13F Microsoft Corp Com COM 594918104 36,490 2,608 7.70 1,484 -5.72 0.5871
2015-02-13 2014-12-31 13F Microsoft Corp Com COM 594918104 33,882 -735 -2.12 1,574 -1.93 0.6461
2014-11-14 2014-09-30 13F Microsoft Corp Com COM 594918104 34,617 -25 -0.07 1,605 11.07 0.7217
2014-08-08 2014-06-30 13F Microsoft Corp Com COM 594918104 34,642 581 1.71 1,445 3.51 0.5842
2014-04-30 2014-03-31 13F Microsoft Corp Com COM 594918104 34,061 6,470 23.45 1,396 35.27 0.6780
2014-02-12 2013-12-31 13F Microsoft Corp Com COM 594918104 27,591 -158 -0.57 1,032 11.81 0.4730
2013-11-12 2013-09-30 13F Microsoft Corp Com COM 594918104 27,749 -2,251 -7.50 923 -10.91 0.4794
2013-07-30 2013-06-30 13F Microsoft Corp Com COM 594918104 30,000 30,000 1,036 0.6501
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.