SG Americas Securities, LLC: MARA position timeline

SG Americas Securities, LLC held 363,842 MARA shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 363,842 shares

   Change vs previous 13F -250,115 shares

   <0.01% of the 13F portfolio, value $5,054,000.

   13F-HR 0001313360-26-000003 filed by SG Americas Securities, LLC
   Filed 2026-08-07 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   Acceptance time not in the bulk data set (spec §4.2).

2. period ended2026-03-31

   13F 613,957 shares

   Change vs previous 13F -805,120 shares

   0.01% of the 13F portfolio, value $5,010,000.

   13F-HR 0001313360-26-000002 filed by SG Americas Securities, LLC
   Filed 2026-04-16 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   Acceptance time not in the bulk data set (spec §4.2).

3. period ended2025-12-31

   13F 1,419,077 shares

   Change vs previous 13F +1,329,878 shares

   0.02% of the 13F portfolio, value $12,743,000.

   13F-HR 0001313360-26-000001 filed by SG Americas Securities, LLC
   Filed 2026-01-09 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   Acceptance time not in the bulk data set (spec §4.2).

4. period ended2025-09-30

   13F 89,199 shares

   Change vs previous 13F -8,491 shares

   0.01% of the 13F portfolio, value $1,629,000.

   13F-HR 0001313360-25-000008 filed by SG Americas Securities, LLC
   Filed 2025-10-23 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   Acceptance time not in the bulk data set (spec §4.2).

5. period ended2025-06-30

   13F 97,690 shares

   Change vs previous 13F -156,972 shares

   0.01% of the 13F portfolio, value $1,532,000.

   13F-HR 0001313360-25-000006 filed by SG Americas Securities, LLC
   Filed 2025-08-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   Acceptance time not in the bulk data set (spec §4.2).

6. period ended2025-03-31

   13F 254,662 shares

   Change vs previous 13F -812,541 shares

   0.01% of the 13F portfolio, value $2,929,000.

   13F-HR 0001313360-25-000005 filed by SG Americas Securities, LLC
   Filed 2025-04-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

   Acceptance time not in the bulk data set (spec §4.2).

7. period ended2024-12-31

   13F 1,067,203 shares

   Change vs previous 13F +1,024,749 shares

   0.08% of the 13F portfolio, value $17,897,000.

   13F-HR 0001313360-25-000001 filed by SG Americas Securities, LLC
   Filed 2025-01-17 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

   Acceptance time not in the bulk data set (spec §4.2).

8. period ended2024-09-30

   13F 42,454 shares

   Change vs previous 13F not available

   <0.01% of the 13F portfolio, value $689,000.

   13F-HR 0001313360-24-000010 filed by SG Americas Securities, LLC
   Filed 2024-10-03 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

   Acceptance time not in the bulk data set (spec §4.2).