ZACKS INVESTMENT MANAGEMENT: BSX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ZACKS INVESTMENT MANAGEMENT on BSX, newest first. How the timeline and the estimate are built.
ZACKS INVESTMENT MANAGEMENT held 5,681 BSX shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 5,681 sharesChange vs previous 13F -251,448 shares
<0.01% of the 13F portfolio, value $242,485.
13F-HR 0001172661-26-003391 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 257,129 sharesChange vs previous 13F +1,439 shares
0.13% of the 13F portfolio, value $16,134,830.
13F-HR 0001172661-26-001904 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 255,690 sharesChange vs previous 13F +7,944 shares
0.19% of the 13F portfolio, value $24,380,064.
13F-HR 0001172661-26-000942 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 247,746 sharesChange vs previous 13F +795 shares
0.19% of the 13F portfolio, value $24,187,461.
13F-HR 0001172661-25-005127 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 246,951 sharesChange vs previous 13F +428 shares
0.23% of the 13F portfolio, value $26,525,050.
13F-HR 0001172661-25-003061 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 246,523 sharesChange vs previous 13F +6,929 shares
0.23% of the 13F portfolio, value $24,869,243.
13F-HR 0001172661-25-001873 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 239,594 sharesChange vs previous 13F -16,224 shares
0.2% of the 13F portfolio, value $21,400,565.
13F-HR 0001172661-25-000838 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 255,818 sharesChange vs previous 13F not available
0.19% of the 13F portfolio, value $21,437,581.
13F-HR 0001172661-24-004993 filed by ZACKS INVESTMENT MANAGEMENT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).