Microsoft Corporation
BG ˙ BUL ˙ US5949181045
SecurityBG:MSF / Microsoft Corporation
InstitutionFiera Capital Corp
Latest Disclosed Ownership3,289,871 shares
Latest Disclosed Value $ 1,217,811,548
Fiera Capital Corp ownership in MSF / Microsoft Corporation

On May 12, 2026 - Fiera Capital Corp filed a 13F-HR form disclosing ownership of 3,289,871 shares of Microsoft Corporation (BG:MSF) valued at $1,217,811,548 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,249,696 shares of Microsoft Corporation. This represents a change in shares of 1.24% during the quarter.

Fiera Capital Corp has a history of taking positions in derivatives of the underlying security (MSF) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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 .

Institutional Put/Call Ratios
(Premium Subscription Required)

In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

BG:MSF / Microsoft Corporation Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F MICROSOFT COM 594918104 3,289,871 40,175 1.24 1,217,812 -22.51 2.4697
2026-02-11 2025-12-31 13F MICROSOFT COM 594918104 3,249,696 -135,465 -4.00 1,571,618 -10.36 4.9839
2025-11-07 2025-09-30 13F MICROSOFT COM 594918104 3,385,161 -183,832 -5.15 1,753,344 -1.23 5.6678
2025-08-08 2025-06-30 13F MICROSOFT COM 594918104 3,568,993 -173,782 -4.64 1,775,253 26.35 6.0172
2025-05-07 2025-03-31 13F MICROSOFT COM 594918104 3,742,775 -750,927 -16.71 1,405,000 -25.82 5.0754
2025-01-29 2024-12-31 13F MICROSOFT COM 594918104 4,493,702 -116,027 -2.52 1,894,095 -4.51 5.9643
2024-11-01 2024-09-30 13F MICROSOFT COM 594918104 4,609,729 -161,831 -3.39 1,983,566 -6.99 5.9654
2024-10-31 2024-06-30 13F/A-2 MICROSOFT COM 594918104 4,771,560 -576,030 -10.77 2,132,649 -5.21 6.6110
2024-08-19 2024-06-30 13F/A-1 MICROSOFT COM 594918104 4,771,560 -576,030 2,132,649 6.6722
2024-08-01 2024-06-30 13F MICROSOFT COM 594918104 4,771,560 -576,030 2,132,649 3.5980
2024-08-22 2024-03-31 13F/A-1 MICROSOFT COM 594918104 5,347,590 -243,824 -4.36 2,249,838 7.00 6.5567
2024-05-01 2024-03-31 13F MICROSOFT COM 594918104 5,347,590 -243,824 2,249,838 6.5567
2024-08-22 2023-12-31 13F/A-1 MICROSOFT COM 594918104 5,591,414 -1,050,639 -15.82 2,102,595 0.26 6.4547
2024-02-08 2023-12-31 13F MICROSOFT COM 594918104 5,591,414 -1,050,639 2,102,595 6.4547
2024-08-22 2023-09-30 13F/A-1 MICROSOFT COM 594918104 6,642,053 -828,609 -11.09 2,097,228 -17.56 6.7109
2023-11-09 2023-09-30 13F MICROSOFT COM 594918104 6,642,053 -828,609 2,097,228 6.7109
2023-08-09 2023-06-30 13F MICROSOFT COM 594918104 7,470,662 -589,865 -7.32 2,544,059 9.48 7.3604
2023-04-26 2023-03-31 13F MICROSOFT COM 594918104 8,060,527 95,436 1.20 2,323,850 21.66 6.9408
2023-02-08 2022-12-31 13F MICROSOFT COM 594918104 7,965,091 -270,780 -3.29 1,910,188 10.18 5.9386
2022-11-03 2022-09-30 13F MICROSOFT COM 594918104 8,235,871 -117,063 -1.40 1,733,766 -19.18 6.2207
2022-08-10 2022-06-30 13F MICROSOFT COM 594918104 8,352,934 1,132,203 15.68 2,145,284 -3.64 6.3627
2022-05-09 2022-03-31 13F MICROSOFT COM 594918104 7,220,731 1,534 0.02 2,226,224 -8.31 4.1092
2022-05-09 2022-03-31 13F MICROSOFT COM 594918104 1,763,422 543,681
2022-02-08 2021-12-31 13F MICROSOFT COM 594918104 7,219,197 -17,605 -0.24 2,427,960 19.01 5.6928
2021-11-12 2021-09-30 13F MICROSOFT COM 594918104 7,236,802 111,741 1.57 2,040,200 5.70 5.2424
2021-08-16 2021-06-30 13F/A-1 MICROSOFT COM 594918104 7,125,061 -113,521 -1.57 1,930,180 13.10 4.9426
2021-08-11 2021-06-30 13F MICROSOFT COM 594918104 7,125,061 -113,521 1,450,022 4.0703
2021-05-11 2021-03-31 13F MICROSOFT COM 594918104 7,238,582 -519,261 -6.69 1,706,641 -1.09 4.9118
2021-02-09 2020-12-31 13F MICROSOFT COM 594918104 7,757,843 508,525 7.01 1,725,500 13.17 4.6323
2020-11-12 2020-09-30 13F MICROSOFT COM 594918104 7,249,318 3,995,444 122.79 1,524,749 130.26 4.5289
2020-08-07 2020-06-30 13F MICROSOFT COM 594918104 3,253,874 177,580 5.77 662,196 36.49 2.2307
2020-05-08 2020-03-31 13F MICROSOFT COM 594918104 3,076,294 293,861 10.56 485,164 10.57 2.0264
2020-02-06 2019-12-31 13F MICROSOFT COM 594918104 2,782,433 1,819,813 189.05 438,791 227.86 1.4631
2019-11-12 2019-09-30 13F MICROSOFT COM 594918104 962,620 -11,136 -1.14 133,833 2.60 0.4990
2019-08-12 2019-06-30 13F MICROSOFT COM 594918104 973,756 181,824 22.96 130,443 39.66 0.4940
2019-05-13 2019-03-31 13F/A-1 MICROSOFT COM 594918104 791,932 -10,340 -1.29 93,401 14.62 0.3649
2019-05-10 2019-03-31 13F MICROSOFT COM 594918104 791,932 -10,340 93,401
2019-02-12 2018-12-31 13F MICROSOFT COM 594918104 802,272 -23,591 -2.86 81,487 -13.73 0.3687
2018-11-13 2018-09-30 13F MICROSOFT COM 594918104 825,863 -49,752 -5.68 94,453 9.39 0.3751
2018-08-02 2018-06-30 13F MICROSOFT COM 594918104 875,615 -33,589 -3.69 86,344 4.05 0.3727
2018-05-11 2018-03-31 13F MICROSOFT COM 594918104 909,204 -39,722 -4.19 82,984 2.23 0.3951
2018-02-09 2017-12-31 13F MICROSOFT COM 594918104 948,926 -38,202 -3.87 81,171 10.39 0.3861
2017-11-13 2017-09-30 13F MICROSOFT COM 594918104 987,128 -331,912 -25.16 73,531 -19.13 0.3508
2017-08-10 2017-06-30 13F MICROSOFT COM 594918104 1,319,040 -91,128 -6.46 90,921 -2.10 0.4433
2017-05-15 2017-03-31 13F MICROSOFT COM 594918104 1,410,168 18,197 1.31 92,873 7.37 0.4909
2017-02-14 2016-12-31 13F MICROSOFT COM 594918104 1,391,971 -188,594 -11.93 86,497 -4.99 0.4851
2016-11-15 2016-09-30 13F MICROSOFT COM 594918104 1,580,565 -74,238 -4.49 91,039 7.51 0.5067
2016-08-15 2016-06-30 13F MICROSOFT COM 594918104 1,654,803 126,468 8.27 84,677 0.32 0.4741
2016-05-13 2016-03-31 13F MICROSOFT COM 594918104 1,528,335 -230,863 -13.12 84,410 -13.51 0.6203
2016-02-16 2015-12-31 13F MICROSOFT COM 594918104 1,759,198 -6,531 -0.37 97,600 24.89 0.7533
2015-11-17 2015-09-30 13F MICROSOFT COM 594918104 1,765,729 -14,891 -0.84 78,151 -0.59 0.6511
2015-08-17 2015-06-30 13F MICROSOFT COM 594918104 1,780,620 -31,283 -1.73 78,613 6.72 0.4837
2015-05-12 2015-03-31 13F MICROSOFT COM 594918104 1,811,903 -41,105 -2.22 73,663 -14.42 0.5488
2015-02-17 2014-12-31 13F MICROSOFT COM 594918104 1,853,008 -115,833 -5.88 86,072 -5.70 0.6277
2014-11-17 2014-09-30 13F MICROSOFT COM 594918104 1,968,841 -49,880 -2.47 91,275 8.43 0.6778
2014-08-18 2014-06-30 13F MICROSOFT COM 594918104 2,018,721 -86,131 -4.09 84,181 -2.43 0.4328
2014-04-15 2014-03-31 13F MICROSOFT COM 594918104 2,104,852 8,888 0.42 86,278 10.03 0.6517
2014-02-18 2013-12-31 13F/A-1 MICROSOFT COM 594918104 2,095,964 1,938,644 78,410 0.6553
2014-02-21 2013-12-31 13F/A-2 MICROSOFT COM 594918104 2,095,964 1,938,644 1,232.29 78,410 1,397.52 0.6485
2014-02-10 2013-12-31 13F MICROSOFT COM 594918104 122,820 4,595
2013-11-06 2013-09-30 13F/A-1 MICROSOFT COM 594918104 157,320 -346,336 -68.76 5,236 -69.84 0.0538
2013-11-06 2013-09-30 13F MICROSOFT COM 594918104 503,656 17,361
2013-07-25 2013-06-30 13F MICROSOFT COM 594918104 503,656 503,656 17,361 0.1871
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-02-09 2020-12-31 13F MICROSOFT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-11-12 2020-09-30 13F MICROSOFT COM Call 2,000 421 n/a n/a n/a
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.