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Cobblestone Asset Management LLC: OEF position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cobblestone Asset Management LLC on OEF, newest first. How the timeline and the estimate are built.

Cobblestone Asset Management LLC held 0 OEF shares at 2026-03-31 per its 13F-HR filed 2026-04-28.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -26,806 shares

    13F-HR 0001994512-26-000005 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 26,806 shares
    Change vs previous 13F -53 shares

    4.13% of the 13F portfolio, value $9,193,654.

    13F-HR 0001994512-26-000001 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 26,859 shares
    Change vs previous 13F +12,966 shares

    4.09% of the 13F portfolio, value $8,939,750.

    13F-HR 0001994512-25-000006 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 13,893 shares
    Change vs previous 13F +3,890 shares

    2.22% of the 13F portfolio, value $4,228,335.

    13F-HR 0001994512-25-000004 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 10,003 shares
    Change vs previous 13F not available

    1.58% of the 13F portfolio, value $2,709,112.

    13F-HR 0001994512-25-000003 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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