OPPENHEIMER ASSET MANAGEMENT INC.: LHX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on LHX, newest first. How the timeline and the estimate are built.

OPPENHEIMER ASSET MANAGEMENT INC. held 29,514 LHX shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

period ended2026-06-30
13F 29,514 shares
Change vs previous 13F -3,863 shares
0.05% of the 13F portfolio, value $8,576,474.
13F-HR 0000822581-26-000002 filed by OPPENHEIMER & CO INC
Filed 2026-08-03 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- OPPENHEIMER & CO INC: 25,301 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 4,213 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 33,377 shares
Change vs previous 13F -3,009 shares
0.07% of the 13F portfolio, value $11,520,072.
13F-HR 0000822581-26-000001 filed by OPPENHEIMER & CO INC
Filed 2026-04-24 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- OPPENHEIMER & CO INC: 27,909 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 5,468 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 36,386 shares
Change vs previous 13F +311 shares
0.07% of the 13F portfolio, value $10,681,839.
13F-HR 0001085146-26-000134 filed by OPPENHEIMER & CO INC
Filed 2026-02-02 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
- OPPENHEIMER & CO INC: 30,629 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 5,757 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 36,075 shares
Change vs previous 13F +379 shares
0.06% of the 13F portfolio, value $11,017,666.
13F-HR 0000822581-25-000003 filed by OPPENHEIMER & CO INC
Filed 2025-11-06 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
- OPPENHEIMER & CO INC: 30,226 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 5,849 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 35,696 shares
Change vs previous 13F -140 shares
0.05% of the 13F portfolio, value $8,953,985.
13F-HR 0001085146-25-004369 filed by OPPENHEIMER & CO INC
Filed 2025-07-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
- OPPENHEIMER & CO INC: 29,226 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 6,470 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 35,836 shares
Change vs previous 13F +1,309 shares
0.05% of the 13F portfolio, value $7,500,832.
13F-HR 0001085146-25-002234 filed by OPPENHEIMER & CO INC
Filed 2025-04-23 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
- OPPENHEIMER & CO INC: 31,411 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 4,425 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 34,527 shares
Change vs previous 13F -3,470 shares
0.05% of the 13F portfolio, value $7,260,337.
13F-HR 0001085146-25-000778 filed by OPPENHEIMER & CO INC
Filed 2025-02-05 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
- OPPENHEIMER & CO INC: 30,318 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 4,209 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 37,997 shares
Change vs previous 13F not available
0.06% of the 13F portfolio, value $9,038,346.
13F-HR 0001085146-24-005360 filed by OPPENHEIMER & CO INC
Filed 2024-11-05 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
- OPPENHEIMER & CO INC: 33,397 shares
- OPPENHEIMER ASSET MANAGEMENT INC.: 4,600 shares
Acceptance time not in the bulk data set (spec §4.2).