ALLIANCEBERNSTEIN L.P.: CERS position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ALLIANCEBERNSTEIN L.P. on CERS, newest first. How the timeline and the estimate are built.
ALLIANCEBERNSTEIN L.P. held 1,029,160 CERS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 1,029,160 sharesChange vs previous 13F +842,053 shares
<0.01% of the 13F portfolio, value $1,873,071.
13F-HR 0001109448-26-000261 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 187,107 sharesChange vs previous 13F -33,022 shares
<0.01% of the 13F portfolio, value $385,440.
13F-HR 0001109448-26-000101 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 220,129 sharesChange vs previous 13F -11,592 shares
<0.01% of the 13F portfolio, value $453,466.
13F-HR 0001109448-26-000021 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 231,721 sharesChange vs previous 13F +7,663 shares
<0.01% of the 13F portfolio, value $368,436.
13F-HR 0001109448-25-000079 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 224,058 sharesChange vs previous 13F +28,731 shares
<0.01% of the 13F portfolio, value $315,922.
13F-HR 0001532155-25-000161 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 195,327 sharesChange vs previous 13F +6,204 shares
<0.01% of the 13F portfolio, value $271,505.
13F-HR 0001532155-25-000116 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 189,123 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $291,249.
13F-HR 0001532155-25-000050 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 189,123 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $329,074.
13F-HR 0001532155-24-000162 filed by ALLIANCEBERNSTEIN L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).