Cobblestone Asset Management LLC: COIN position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cobblestone Asset Management LLC on COIN, newest first. How the timeline and the estimate are built.
Cobblestone Asset Management LLC held 9,641 COIN shares at 2026-09-30 per its 13F-HR filed 2026-10-13.
the latest 13F is the newest step
- period ended2026-09-3013F 9,641 sharesChange vs previous 13F +530 shares
0.72% of the 13F portfolio, value $1,797,179.
13F-HR 0001994512-26-000008 filed by Cobblestone Asset Management LLC
Accepted , ingested - period ended2026-06-3013F 9,111 sharesChange vs previous 13F +1,592 shares
0.56% of the 13F portfolio, value $1,331,937.
13F-HR 0001994512-26-000007 filed by Cobblestone 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 7,519 sharesChange vs previous 13F -1,285 shares
0.59% of the 13F portfolio, value $1,312,893.
13F-HR 0001994512-26-000005 filed by Cobblestone 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 8,804 sharesChange vs previous 13F +1,623 shares
0.89% of the 13F portfolio, value $1,990,937.
13F-HR 0001994512-26-000001 filed by Cobblestone 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 7,181 sharesChange vs previous 13F -1,433 shares
1.11% of the 13F portfolio, value $2,423,516.
13F-HR 0001994512-25-000006 filed by Cobblestone 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 8,614 sharesChange vs previous 13F not available
1.59% of the 13F portfolio, value $3,019,121.
13F-HR 0001994512-25-000004 filed by Cobblestone Asset Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).