M
ISSUER//CIK 0000912938
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
other
Exchange
—
Entity type
other
Fiscal year end
Dec 31
Headquarters
DE
Recent Filings
- 13F-HR168.2 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Aug 11, 2:00 PM ET·0000950156-04-000179
- 13F-HR181.1 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Nov 12, 8:54 AM ET·0000950156-03-000354
- 13F-HR184.0 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Aug 12, 2:40 PM ET·0000950156-03-000293
- 13F-HR164.5 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Nov 14, 10:21 AM ET·0000950156-02-000432
- 13F-HR180.1 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Aug 13, 11:29 AM ET·0000950156-02-000304
- 13F-HR167.4 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Jan 30, 7:00 PM ET·0000950156-02-000039
- 13F-HR162.3 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Nov 5, 7:00 PM ET·0000950156-01-500470
- 13F-HR181.4 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Aug 5, 8:00 PM ET·0000950156-01-500271
- 13F-HR182.5 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/May 6, 8:00 PM ET·0000950156-01-500085
- 13F-HR187.0 KBMASSACHUSETTS FINANCIAL SERVICES CO /MA/Feb 6, 7:00 PM ET·0000950156-01-000059
Insiders
0No insiders on record
Tickers
No tickers on record
Addresses
business
111 HUNTINGTON AVENUE 24TH FLOOR
BOSTON, MA, 02199
mailing
111 HUNTINGTON AVENUE 24TH FLOOR
BOSTON, MA, 02199
Former Names
- MASSACHUSETTS FINANCIAL SERVICES CO /MA/2025-11-04