Boxer Capital Management, LLC: SRPT position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Boxer Capital Management, LLC on SRPT, newest first. How the timeline and the estimate are built.
Boxer Capital Management, LLC held 150,000 SRPT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 150,000 sharesChange vs previous 13F 0 shares
0.2% of the 13F portfolio, value $2,695,500.
13F-HR 0001213900-26-090024 filed by Boxer Capital 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 150,000 sharesChange vs previous 13F 0 shares
0.43% of the 13F portfolio, value $3,264,000.
13F-HR 0001213900-26-057335 filed by Boxer Capital 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 150,000 sharesChange vs previous 13F -100,000 shares
0.71% of the 13F portfolio, value $3,228,000.
13F-HR 0002018299-26-000006 filed by Boxer Capital 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/A 250,000 sharesChange vs previous 13F +225,000 shares
1.54% of the 13F portfolio, value $4,817,500.
13F-HR/A 0002018299-26-000005 filed by Boxer Capital 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/A 25,000 sharesChange vs previous 13F not available
0.22% of the 13F portfolio, value $427,500.
13F-HR/A 0002018299-26-000004 filed by Boxer Capital Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).