Natixis Investment Managers: BTU position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Natixis Investment Managers on BTU, newest first. How the timeline and the estimate are built.
Natixis Investment Managers held 18,943 BTU shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 18,943 sharesChange vs previous 13F -1,775 shares
<0.01% of the 13F portfolio, value $437,000.
13F-HR 0001018331-26-000006 filed by NATIXIS ADVISORS, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 20,718 sharesChange vs previous 13F -57,701 shares
<0.01% of the 13F portfolio, value $683,000.
13F-HR 0001018331-26-000004 filed by NATIXIS ADVISORS, LLC
Filed (acceptance time not in the bulk data set), ingested- NATIXIS ADVISORS, LLC: 20,718 shares
- NATIXIS: 0 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 78,419 sharesChange vs previous 13F +3,021 shares
<0.01% of the 13F portfolio, value $2,328,801.
13F-HR 0001104659-26-015191 filed by NATIXIS
Filed (acceptance time not in the bulk data set), ingested- NATIXIS ADVISORS, LLC: 21,254 shares
- NATIXIS: 57,165 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 75,398 sharesChange vs previous 13F +60,351 shares
<0.01% of the 13F portfolio, value $1,999,099.
13F-HR 0001104659-25-112011 filed by NATIXIS
Filed (acceptance time not in the bulk data set), ingested- NATIXIS ADVISORS, LLC: 19,889 shares
- NATIXIS: 55,509 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 15,047 sharesChange vs previous 13F -48,205 shares
<0.01% of the 13F portfolio, value $202,000.
13F-HR 0001018331-25-000006 filed by NATIXIS ADVISORS, LLC
Filed (acceptance time not in the bulk data set), ingested- NATIXIS ADVISORS, LLC: 15,047 shares
- NATIXIS: 0 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F/A 63,252 sharesChange vs previous 13F +60,048 shares
0.01% of the 13F portfolio, value $849,474.
13F-HR/A 0001104659-25-068933 filed by NATIXIS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 3,204 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $67,092.
13F-HR 0001104659-25-012939 filed by NATIXIS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).