MASSACHUSETTS FINANCIAL SERVICES CO /MA/: AIG position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MASSACHUSETTS FINANCIAL SERVICES CO /MA/ on AIG, newest first. How the timeline and the estimate are built.
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ held 2,250,784 AIG shares at 2026-06-30 per its 13F-HR filed 2026-08-03.
the latest 13F is the newest step
- period ended2026-06-3013F 2,250,784 sharesChange vs previous 13F +25,730 shares
0.05% of the 13F portfolio, value $167,750,931.
13F-HR 0000912938-26-000775 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 2,225,054 sharesChange vs previous 13F -39,731 shares
0.06% of the 13F portfolio, value $167,435,313.
13F-HR 0000912938-26-000604 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 2,264,785 sharesChange vs previous 13F -1,125,463 shares
0.06% of the 13F portfolio, value $193,752,356.
13F-HR 0000912938-26-000025 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 3,390,248 sharesChange vs previous 13F +48,900 shares
0.08% of the 13F portfolio, value $266,270,078.
13F-HR 0000912938-25-000200 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,341,348 sharesChange vs previous 13F +600,629 shares
0.09% of the 13F portfolio, value $285,985,975.
13F-HR 0000912938-25-000121 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 2,740,719 sharesChange vs previous 13F -319,284 shares
0.08% of the 13F portfolio, value $238,278,110.
13F-HR 0000912938-25-000044 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 3,060,003 sharesChange vs previous 13F -70,766 shares
0.07% of the 13F portfolio, value $222,768,218.
13F-HR 0000912938-25-000009 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 3,130,769 sharesChange vs previous 13F not available
0.07% of the 13F portfolio, value $229,266,213.
13F-HR 0000912938-24-000298 filed by MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).