Robeco Institutional Asset Management B.V.

Position in MSFT — Microsoft Corp

CIK 1418773 ROTTERDAM, P7

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Position in MSFT

as of Mar 31, 2026 · filed Apr 21, 2026 Compact

Position Value

$2,705,247,890

-$1,140,374,059 QoQ

Shares Held

7,308,123

-8.1% QoQ

Ownership

0.098%

of shares outstanding

% of Portfolio

3.95%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 55.308579234367016.ToString("F0")% Shared 0.ToString("F0")% None 44.691420765632984.ToString("F0")%

Common Shares in MSFT Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Mar 31, 2026

Robeco Institutional Asset Management B.V. holds $4,501,658,934 across 44 Software - Infrastructure names. MSFT ranks #1 (60.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp This page	7,308,123	$2,705,247,890
2	VRSN	Verisign Inc/Ca	768,274	$190,808,530
3	PANW	Palo Alto Networks Inc	1,184,476	$189,895,192
4	FTNT	Fortinet, Inc.	2,250,736	$183,930,145
5	SNPS	Synopsys Inc	459,234	$182,077,096
6	MDB	MongoDB, Inc.	468,505	$114,675,968
7	FFIV	F5, Inc.	331,660	$95,959,187
8	TWLO	Twilio Inc	743,580	$93,557,235

All Filings in MSFT

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,705,247,890	7,308,123	-8.1%	Shares	Defined	2026-04-21
2025-12-31	$3,845,621,949	7,951,743	+1.0%	Shares	Defined	2026-01-23
2025-09-30	$4,076,618,706	7,870,680	+10.4%	Shares	Defined	2025-10-22
2025-06-30	$3,546,235,848	7,129,402	+22.8%	Shares	Defined	2025-07-18
2025-03-31	$2,179,446,019	5,805,818	+0.7%	Shares	Defined	2025-04-23
2024-12-31	$2,431,245,298	5,768,079	-2.3%	Shares	Defined	2025-01-23
2024-09-30	$2,540,808,331	5,904,737	-2.3%	Shares	Defined	2024-10-29
2024-06-30	$2,701,058,745	6,043,313	-2.0%	Shares	Defined	2024-07-23
2024-03-31	$2,595,266,013	6,168,630	+21.2%	Shares	Defined	2024-04-24
2023-12-31	$1,913,715,693	5,089,128	+7.4%	Shares	Defined	2024-02-14
2023-09-30	$1,496,116,014	4,738,293	+1.6%	Shares	Defined	2023-10-24
2023-06-30	$1,587,866,506	4,662,790	-0.9%	Shares	Defined	2023-07-24
2023-03-31	$1,357,048,569	4,707,071	-4.6%	Shares	Defined	2023-05-04
2022-12-31	$1,183,896,850	4,936,606	-11.8%	Shares	Defined	2023-02-07
2022-09-30	$1,303,425,315	5,596,502	-10.5%	Shares	Defined	2022-12-01
2022-06-30	$1,606,558,201	6,255,337	-3.5%	Shares	Defined	2022-12-01
2022-03-31	$1,998,752,764	6,482,932	+5.0%	Shares	Defined	2022-12-01
2021-12-31	$2,077,130,481	6,176,054	-8.3%	Shares	Defined	2022-12-01
2021-09-30	$1,898,318,469	6,733,536	+0.6%	Shares	Defined	2022-12-01
2021-06-30	$1,814,085,100	6,696,512	+7.6%	Shares	Defined	2022-12-01
2021-03-31	$1,467,057,369	6,222,409	+3.0%	Shares	Defined	2022-12-01
2020-12-31	$1,343,905,234	6,042,196	+1.2%	Shares	Defined	2022-12-01
2020-09-30	$1,255,614,993	5,969,738	+3.0%	Shares	Defined	2021-01-19
2020-06-30	$1,179,071,613	5,793,679	+2.6%	Shares	Defined	2021-01-19
2020-03-31	$890,656,027	5,647,429	—	Shares	Defined	2021-01-19
No filing history on record for this holder in this stock.