Calamos Advisors LLC: AVGO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Calamos Advisors LLC on AVGO, newest first. How the timeline and the estimate are built.

Calamos Advisors LLC held 1,536,533 AVGO shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

period ended2026-06-30
13F 1,536,533 shares
Change vs previous 13F -310,413 shares
1.88% of the 13F portfolio, value $580,425,519.
13F-HR 0001316507-26-000003 filed by Calamos Advisors LLC
Filed 2026-07-31 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- Calamos Advisors LLC: 1,374,612 shares
- Calamos Wealth Management LLC: 161,921 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 1,846,946 shares
Change vs previous 13F +258,911 shares
1.99% of the 13F portfolio, value $571,648,076.
13F-HR 0001316507-26-000002 filed by Calamos Advisors LLC
Filed 2026-05-04 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- Calamos Advisors LLC: 1,652,420 shares
- Calamos Wealth Management LLC: 194,526 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 1,588,035 shares
Change vs previous 13F -7,111 shares
2.02% of the 13F portfolio, value $549,618,956.
13F-HR 0001316507-26-000001 filed by Calamos Advisors LLC
Filed 2026-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
- Calamos Advisors LLC: 1,383,914 shares
- Calamos Wealth Management LLC: 204,121 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 1,595,146 shares
Change vs previous 13F -254 shares
1.91% of the 13F portfolio, value $526,254,585.
13F-HR 0001316507-25-000003 filed by Calamos Advisors LLC
Filed 2025-10-20 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
- Calamos Advisors LLC: 1,400,671 shares
- Calamos Wealth Management LLC: 194,475 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 1,595,400 shares
Change vs previous 13F -5,423 shares
1.71% of the 13F portfolio, value $439,772,055.
13F-HR 0001085146-25-004696 filed by Calamos Advisors LLC
Filed 2025-08-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
- Calamos Advisors LLC: 1,394,151 shares
- Calamos Wealth Management LLC: 201,249 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 1,600,823 shares
Change vs previous 13F -8,991 shares
1.16% of the 13F portfolio, value $268,025,773.
13F-HR 0001085146-25-002415 filed by Calamos Advisors LLC
Filed 2025-04-29 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
- Calamos Advisors LLC: 1,428,072 shares
- Calamos Wealth Management LLC: 172,751 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 1,609,814 shares
Change vs previous 13F +50,962 shares
1.58% of the 13F portfolio, value $373,219,256.
13F-HR 0001085146-25-000482 filed by Calamos Advisors LLC
Filed 2025-01-24 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
- Calamos Advisors LLC: 1,444,950 shares
- Calamos Wealth Management LLC: 164,864 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 1,558,852 shares
Change vs previous 13F not available
1.16% of the 13F portfolio, value $268,902,045.
13F-HR 0001085146-24-005402 filed by Calamos Advisors LLC
Filed 2024-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
- Calamos Advisors LLC: 1,408,077 shares
- Calamos Wealth Management LLC: 150,775 shares
Acceptance time not in the bulk data set (spec §4.2).