Massachusetts Financial Services Co 13F holdings and portfolio

Massachusetts Financial Services Co 13F holdings summary

Massachusetts Financial Services Co reported 1,005 positions worth $315.2B in its latest 13F filing for the quarter ended Jun 30, 2026 (filed Aug 3, 2026). Its largest holdings are NVDA, GOOGL, AAPL, AMZN, MSFT.

Top 10 holdings

CompanyTickerValue
NVIDIA CorporationNVDA$13.7B
Alphabet IncGOOGL$10.5B
Apple IncAAPL$8.9B
Amazon Com IncAMZN$8.8B
Microsoft CorpMSFT$8.8B
Broadcom IncAVGO$5.5B
Taiwan Semiconductor ManufacTSM$4.7B
Kla CorpKLAC$4.5B
JPMorgan Chase & CoJPM$4.0B
Linde PLCLIN$3.3B

Source: SEC Form 13F. Holdings are reported quarterly, up to 45 days after quarter end.