Calamos Advisors LLC: CL position timeline

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

Calamos Advisors LLC held 300,456 CL 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 300,456 shares
Change vs previous 13F -17,426 shares
0.09% of the 13F portfolio, value $27,545,806.
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: 287,179 shares
- Calamos Wealth Management LLC: 13,277 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 317,882 shares
Change vs previous 13F +14,561 shares
0.09% of the 13F portfolio, value $27,093,084.
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: 303,845 shares
- Calamos Wealth Management LLC: 14,037 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 303,321 shares
Change vs previous 13F -18,375 shares
0.09% of the 13F portfolio, value $23,968,425.
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: 289,808 shares
- Calamos Wealth Management LLC: 13,513 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 321,696 shares
Change vs previous 13F +569 shares
0.09% of the 13F portfolio, value $25,716,378.
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: 305,953 shares
- Calamos Wealth Management LLC: 15,743 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 321,127 shares
Change vs previous 13F +11 shares
0.11% of the 13F portfolio, value $29,190,444.
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: 305,119 shares
- Calamos Wealth Management LLC: 16,008 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 321,116 shares
Change vs previous 13F +2,215 shares
0.13% of the 13F portfolio, value $30,088,570.
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: 304,921 shares
- Calamos Wealth Management LLC: 16,195 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 318,901 shares
Change vs previous 13F +1,082 shares
0.12% of the 13F portfolio, value $28,991,290.
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: 302,648 shares
- Calamos Wealth Management LLC: 16,253 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 317,819 shares
Change vs previous 13F not available
0.14% of the 13F portfolio, value $32,992,791.
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: 301,843 shares
- Calamos Wealth Management LLC: 15,976 shares
Acceptance time not in the bulk data set (spec §4.2).