HELLMAN JORDAN MANAGEMENT CO INC /MA/: IBB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HELLMAN JORDAN MANAGEMENT CO INC /MA/ on IBB, newest first. How the timeline and the estimate are built.

HELLMAN JORDAN MANAGEMENT CO INC /MA/ held 27,197 IBB shares at 2022-12-31 per its 13F-HR filed 2023-01-20.

the latest 13F is the newest step

period ended2022-12-31
13F 27,197 shares
Change vs previous 13F +10,631 shares
6.06% of the 13F portfolio, value $3,571,000.
13F-HR 0000779519-23-000001 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2023-01-20 (acceptance time not in the bulk data set), ingested 2026-10-07 18:33:21 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-09-30
13F 16,566 shares
Change vs previous 13F +2,212 shares
3.36% of the 13F portfolio, value $1,938,000.
13F-HR 0000779519-22-000005 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2022-10-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:34:10 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-06-30
13F 14,354 shares
Change vs previous 13F -781 shares
2.27% of the 13F portfolio, value $1,688,000.
13F-HR 0000779519-22-000004 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2022-09-27 (acceptance time not in the bulk data set), ingested 2026-10-07 18:35:03 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-03-31
13F 15,135 shares
Change vs previous 13F +2,273 shares
2.14% of the 13F portfolio, value $1,972,000.
13F-HR 0000779519-22-000003 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2022-06-16 (acceptance time not in the bulk data set), ingested 2026-10-07 18:35:57 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-12-31
13F 12,862 shares
Change vs previous 13F not available
2.36% of the 13F portfolio, value $1,963,000.
13F-HR 0000779519-22-000001 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2022-01-26 (acceptance time not in the bulk data set), ingested 2026-10-07 18:36:54 UTC
Acceptance time not in the bulk data set (spec §4.2).