BlackRock, Inc.: CECO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on CECO, newest first. How the timeline and the estimate are built.
BlackRock, Inc. held 4,323,986 CECO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 4,323,986 sharesChange vs previous 13F +2,038,709 shares
0.01% of the 13F portfolio, value $392,358,496.
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 2,285,277 sharesChange vs previous 13F -82 shares
<0.01% of the 13F portfolio, value $136,156,803.
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 2,285,359 sharesChange vs previous 13F +51,067 shares
<0.01% of the 13F portfolio, value $136,778,736.
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 2,234,292 sharesChange vs previous 13F -6,364 shares
<0.01% of the 13F portfolio, value $114,395,750.
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 2,240,656 sharesChange vs previous 13F -25,950 shares
<0.01% of the 13F portfolio, value $63,432,969.
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 2,266,606 sharesChange vs previous 13F -19,111 shares
<0.01% of the 13F portfolio, value $51,678,617.
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 2,285,717 sharesChange vs previous 13F -85,197 shares
<0.01% of the 13F portfolio, value $69,097,227.
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 2,370,914 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $66,859,776.
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).