Skip to content
Disclosery

Champlain Investment Partners, LLC: AMSF position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Champlain Investment Partners, LLC on AMSF, newest first. How the timeline and the estimate are built.

Champlain Investment Partners, LLC held 0 AMSF shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -377,823 shares

    13F-HR 0001315478-26-000020 filed by Champlain Investment Partners, 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 ended2026-03-31
    13F 377,823 shares
    Change vs previous 13F -113,848 shares

    0.16% of the 13F portfolio, value $12,592,841.

    13F-HR 0001315478-26-000017 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 491,671 shares
    Change vs previous 13F -298,361 shares

    0.19% of the 13F portfolio, value $18,885,083.

    13F-HR 0001315478-26-000015 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 790,032 shares
    Change vs previous 13F -7,631 shares

    0.26% of the 13F portfolio, value $34,635,003.

    13F-HR 0001315478-25-000030 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 797,663 shares
    Change vs previous 13F -51,324 shares

    0.24% of the 13F portfolio, value $34,881,803.

    13F-HR 0001315478-25-000025 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 848,987 shares
    Change vs previous 13F -16,210 shares

    0.32% of the 13F portfolio, value $44,614,267.

    13F-HR 0001315478-25-000012 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 865,197 shares
    Change vs previous 13F -51,076 shares

    0.28% of the 13F portfolio, value $44,592,253.

    13F-HR 0001315478-25-000003 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 916,273 shares
    Change vs previous 13F not available

    0.27% of the 13F portfolio, value $44,283,474.

    13F-HR 0001315478-24-000048 filed by Champlain Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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