Calamos Advisors LLC: CVX position timeline

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

Calamos Advisors LLC held 656,078 CVX 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 656,078 shares
Change vs previous 13F -160,997 shares
0.35% of the 13F portfolio, value $108,751,447.
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: 555,706 shares
- Calamos Wealth Management LLC: 100,372 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 817,075 shares
Change vs previous 13F +96,778 shares
0.59% of the 13F portfolio, value $169,052,885.
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: 691,326 shares
- Calamos Wealth Management LLC: 125,749 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 720,297 shares
Change vs previous 13F -44,722 shares
0.4% of the 13F portfolio, value $109,780,441.
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: 614,108 shares
- Calamos Wealth Management LLC: 106,189 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 765,019 shares
Change vs previous 13F +348,610 shares
0.43% of the 13F portfolio, value $118,799,840.
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: 635,452 shares
- Calamos Wealth Management LLC: 129,567 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 416,409 shares
Change vs previous 13F -60,131 shares
0.23% of the 13F portfolio, value $59,625,605.
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: 411,027 shares
- Calamos Wealth Management LLC: 5,382 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 476,540 shares
Change vs previous 13F +4,879 shares
0.34% of the 13F portfolio, value $79,720,376.
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: 469,984 shares
- Calamos Wealth Management LLC: 6,556 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 471,661 shares
Change vs previous 13F +490 shares
0.29% of the 13F portfolio, value $68,315,395.
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: 465,427 shares
- Calamos Wealth Management LLC: 6,234 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 471,171 shares
Change vs previous 13F not available
0.3% of the 13F portfolio, value $69,389,369.
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: 465,057 shares
- Calamos Wealth Management LLC: 6,114 shares
Acceptance time not in the bulk data set (spec §4.2).