HELLMAN JORDAN MANAGEMENT CO INC /MA/: NVDA 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 NVDA, newest first. How the timeline and the estimate are built.

HELLMAN JORDAN MANAGEMENT CO INC /MA/ held 4,645 NVDA 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 4,645 shares
Change vs previous 13F -2,030 shares
1.15% of the 13F portfolio, value $679,000.
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 6,675 shares
Change vs previous 13F -2,050 shares
1.41% of the 13F portfolio, value $810,000.
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 8,725 shares
Change vs previous 13F +2,219 shares
1.78% of the 13F portfolio, value $1,323,000.
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 6,506 shares
Change vs previous 13F +981 shares
1.92% of the 13F portfolio, value $1,775,000.
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 5,525 shares
Change vs previous 13F -5,084 shares
1.95% of the 13F portfolio, value $1,625,000.
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).
period ended2021-09-30
13F 10,609 shares
Change vs previous 13F +8,773 shares
3.09% of the 13F portfolio, value $2,198,000.
13F-HR 0000779519-21-000008 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2021-10-26 (acceptance time not in the bulk data set), ingested 2026-10-07 18:37:51 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-06-30
13F 1,836 shares
Change vs previous 13F -47 shares
2.61% of the 13F portfolio, value $1,469,000.
13F-HR 0000779519-21-000007 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2021-07-21 (acceptance time not in the bulk data set), ingested 2026-10-07 18:38:33 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-03-31
13F 1,883 shares
Change vs previous 13F not available
1.46% of the 13F portfolio, value $1,005,000.
13F-HR 0000779519-21-000004 filed by HELLMAN JORDAN MANAGEMENT CO INC /MA/
Filed 2021-05-06 (acceptance time not in the bulk data set), ingested 2026-10-07 18:39:37 UTC
Acceptance time not in the bulk data set (spec §4.2).