MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in WTW — Willis Towers Watson PLC

CIK 912938 Boston, MA

Back to WTW Full portfolio

Position in WTW

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,705,691,840

-$258,618,495 QoQ

Shares Held

5,867,533

-1.8% QoQ

Ownership

6.21%

of shares outstanding

% of Portfolio

0.62%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 65.17877274827427.ToString("F0")% Shared 29.652240558340274.ToString("F0")% None 5.168986693385448.ToString("F0")%

Common Shares in WTW Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Mar 31, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $5,950,903,250 across 5 Insurance Brokers names. WTW ranks #2 (28.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AON	Aon plc	8,358,097	$2,697,826,545
2	WTW	Willis Towers Watson PLC This page	5,867,533	$1,705,691,840
3	MRSH	Marsh & Mclennan Companies, Inc.	8,200,309	$1,422,343,593
4	BRO	Brown & Brown, Inc.	1,537,185	$100,239,832
5	AJG	Arthur J. Gallagher & Co.	114,514	$24,801,440

All Filings in WTW

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,705,691,840	5,867,533	-1.8%	Shares	Defined	2026-05-14
2025-12-31	$1,964,310,335	5,977,816	-3.3%	Shares	Sole	2026-01-22
2025-09-30	$2,136,161,925	6,183,708	-0.9%	Shares	Sole	2025-10-29
2025-06-30	$1,912,041,400	6,238,308	+2.4%	Shares	Sole	2025-08-08
2025-03-31	$2,058,860,338	6,092,204	-6.0%	Shares	Sole	2025-05-02
2024-12-31	$2,030,992,398	6,483,822	-13.7%	Shares	Sole	2025-02-12
2024-09-30	$2,212,395,962	7,511,615	-8.6%	Shares	Sole	2024-11-12
2024-06-30	$2,153,580,495	8,215,383	-10.7%	Shares	Sole	2024-08-09
2024-03-31	$2,531,140,150	9,204,146	-4.8%	Shares	Sole	2024-05-14
2023-12-31	$2,332,527,009	9,670,510	-2.8%	Shares	Sole	2024-02-08
2023-09-30	$2,078,484,370	9,946,805	+1.0%	Shares	Sole	2023-11-08
2023-06-30	$2,319,224,251	9,848,086	+21.4%	Shares	Sole	2023-08-09
2023-03-31	$1,884,677,552	8,110,326	+32.5%	Shares	Sole	2023-05-10
2022-12-31	$1,497,333,674	6,122,061	+1.5%	Shares	Sole	2023-02-13
2022-09-30	$1,211,570,137	6,029,512	-5.6%	Shares	Sole	2022-11-09
2022-06-30	$1,260,466,805	6,385,667	+15.0%	Shares	Sole	2022-08-09
2022-03-31	$1,311,500,523	5,552,030	+2.0%	Shares	Sole	2022-05-11
2021-12-31	$1,292,683,002	5,443,105	+8.5%	Shares	Sole	2022-02-10
2021-09-30	$1,166,635,838	5,018,652	+63.9%	Shares	Sole	2021-11-10
2021-06-30	$704,147,110	3,061,243	+4.9%	Shares	Sole	2021-08-13
2021-03-31	$668,117,881	2,919,075	+18.3%	Shares	Sole	2021-05-13
2020-12-31	$519,734,704	2,466,939	+29.5%	Shares	Sole	2021-05-12
2020-09-30	$397,902,330	1,905,480	+59.7%	Shares	Sole	2020-11-12
2020-06-30	$234,960,163	1,192,994	+93.4%	Shares	Sole	2020-11-20
2020-03-31	$104,774,859	616,867	—	Shares	Sole	2020-11-20
No filing history on record for this holder in this stock.