Rafferty Asset Management, LLC: STM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rafferty Asset Management, LLC on STM, newest first. How the timeline and the estimate are built.
Rafferty Asset Management, LLC held 2,158,374 STM shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 2,158,374 sharesChange vs previous 13F +753,946 shares
0.37% of the 13F portfolio, value $161,640,629.
13F-HR 0001999371-26-017909 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,404,428 sharesChange vs previous 13F -427,916 shares
0.2% of the 13F portfolio, value $48,522,987.
13F-HR 0001999371-26-010796 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,832,344 sharesChange vs previous 13F +89,100 shares
0.16% of the 13F portfolio, value $47,531,003.
13F-HR 0001999371-26-003261 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,743,244 sharesChange vs previous 13F -1,277,477 shares
0.16% of the 13F portfolio, value $49,264,075.
13F-HR 0001999371-25-017439 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,020,721 sharesChange vs previous 13F +1,016,035 shares
0.3% of the 13F portfolio, value $91,860,126.
13F-HR 0001999371-25-011302 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 2,004,686 sharesChange vs previous 13F -220,127 shares
0.19% of the 13F portfolio, value $44,022,905.
13F-HR 0001999371-25-006071 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 2,224,813 sharesChange vs previous 13F -112,803 shares
0.2% of the 13F portfolio, value $55,553,581.
13F-HR 0001999371-25-001622 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 2,337,616 sharesChange vs previous 13F not available
0.24% of the 13F portfolio, value $69,497,324.
13F-HR 0001999371-24-014625 filed by Rafferty Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).