Casdin Capital, LLC: RLAY position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Casdin Capital, LLC on RLAY, newest first. How the timeline and the estimate are built.
Casdin Capital, LLC held 16,035,240 RLAY shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 16,035,240 sharesChange vs previous 13F +1,616,666 shares
15.02% of the 13F portfolio, value $300,019,340.
13F-HR 0000919574-26-005491 filed by Casdin Capital, 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 14,418,574 sharesChange vs previous 13F +1,415,000 shares
10.86% of the 13F portfolio, value $143,464,811.
13F-HR 0000919574-26-003451 filed by Casdin Capital, 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 13,003,574 sharesChange vs previous 13F +1,662,193 shares
6.83% of the 13F portfolio, value $110,010,236.
13F-HR 0000919574-26-001181 filed by Casdin Capital, 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 11,341,381 sharesChange vs previous 13F -57,193 shares
4.94% of the 13F portfolio, value $59,202,009.
13F-HR 0000919574-25-007006 filed by Casdin Capital, 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 11,398,574 sharesChange vs previous 13F +2,300,000 shares
3.59% of the 13F portfolio, value $39,439,066.
13F-HR 0000919574-25-004903 filed by Casdin Capital, 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 9,098,574 sharesChange vs previous 13F +150,000 shares
1.95% of the 13F portfolio, value $23,838,264.
13F-HR 0000919574-25-003248 filed by Casdin Capital, 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 8,948,574 sharesChange vs previous 13F -302,534 shares
2.47% of the 13F portfolio, value $36,868,125.
13F-HR 0000919574-25-001518 filed by Casdin Capital, 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 9,251,108 sharesChange vs previous 13F not available
4.37% of the 13F portfolio, value $65,497,845.
13F-HR 0000919574-24-006736 filed by Casdin Capital, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).