BlackRock, Inc.: MAIN position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on MAIN, newest first. How the timeline and the estimate are built.
BlackRock, Inc. held 403,623 MAIN shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 403,623 sharesChange vs previous 13F -20,612 shares
<0.01% of the 13F portfolio, value $20,939,967.
13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 424,235 sharesChange vs previous 13F +214,109 shares
<0.01% of the 13F portfolio, value $22,467,460.
13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 210,126 sharesChange vs previous 13F -7,862 shares
<0.01% of the 13F portfolio, value $12,689,501.
13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 217,988 sharesChange vs previous 13F -367,685 shares
<0.01% of the 13F portfolio, value $13,861,795.
13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 585,673 sharesChange vs previous 13F +130,168 shares
<0.01% of the 13F portfolio, value $34,613,287.
13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 455,505 sharesChange vs previous 13F -3,726 shares
<0.01% of the 13F portfolio, value $25,763,312.
13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 459,231 sharesChange vs previous 13F +87,852 shares
<0.01% of the 13F portfolio, value $26,901,754.
13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 371,379 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $18,620,944.
13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).