Skip to content
Disclosery

RENAISSANCE TECHNOLOGIES LLC: ARMP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RENAISSANCE TECHNOLOGIES LLC on ARMP, newest first. How the timeline and the estimate are built.

RENAISSANCE TECHNOLOGIES LLC held 48,318 ARMP shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 48,318 shares
    Change vs previous 13F +9,822 shares

    <0.01% of the 13F portfolio, value $313,101.

    13F-HR 0001037389-26-000059 filed by RENAISSANCE TECHNOLOGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 38,496 shares
    Change vs previous 13F -30,000 shares

    <0.01% of the 13F portfolio, value $394,199.

    13F-HR 0001037389-26-000033 filed by RENAISSANCE TECHNOLOGIES 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 68,496 shares
    Change vs previous 13F +27,200 shares

    <0.01% of the 13F portfolio, value $430,155.

    13F-HR 0001037389-26-000023 filed by RENAISSANCE TECHNOLOGIES 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 41,296 shares
    Change vs previous 13F +2,400 shares

    <0.01% of the 13F portfolio, value $123,062.

    13F-HR 0001037389-25-000064 filed by RENAISSANCE TECHNOLOGIES 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 38,896 shares
    Change vs previous 13F +300 shares

    <0.01% of the 13F portfolio, value $73,902.

    13F-HR 0001037389-25-000034 filed by RENAISSANCE TECHNOLOGIES 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 38,596 shares
    Change vs previous 13F -1,695 shares

    <0.01% of the 13F portfolio, value $56,350.

    13F-HR 0001037389-25-000023 filed by RENAISSANCE TECHNOLOGIES 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 40,291 shares
    Change vs previous 13F -6,205 shares

    <0.01% of the 13F portfolio, value $74,538.

    13F-HR 0001037389-25-000009 filed by RENAISSANCE TECHNOLOGIES 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 46,496 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $110,196.

    13F-HR 0001037389-24-000091 filed by RENAISSANCE TECHNOLOGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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