BlackRock, Inc.: MREO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on MREO, newest first. How the timeline and the estimate are built.
BlackRock, Inc. held 69,678 MREO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 69,678 sharesChange vs previous 13F -233,313 shares
<0.01% of the 13F portfolio, value $22,137.
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 302,991 sharesChange vs previous 13F -9,622 shares
<0.01% of the 13F portfolio, value $99,986.
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 312,613 sharesChange vs previous 13F -131,391 shares
<0.01% of the 13F portfolio, value $130,265.
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 444,004 sharesChange vs previous 13F -11,361 shares
<0.01% of the 13F portfolio, value $914,648.
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 455,365 sharesChange vs previous 13F +181,004 shares
<0.01% of the 13F portfolio, value $1,234,039.
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 274,361 sharesChange vs previous 13F +1,342 shares
<0.01% of the 13F portfolio, value $617,313.
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 273,019 sharesChange vs previous 13F +258,698 shares
<0.01% of the 13F portfolio, value $955,567.
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 14,321 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $58,859.
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).