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RiverPark Advisors, LLC: AMAT position timeline

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

RiverPark Advisors, LLC held 6,574 AMAT shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,574 shares
    Change vs previous 13F -700 shares

    2.17% of the 13F portfolio, value $4,753,002.

    13F-HR 0001104659-26-086551 filed by RiverPark Advisors, 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 7,274 shares
    Change vs previous 13F -5,127 shares

    0.9% of the 13F portfolio, value $2,486,181.

    13F-HR 0001104659-26-061102 filed by RiverPark Advisors, 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 12,401 shares
    Change vs previous 13F +35 shares

    0.8% of the 13F portfolio, value $3,186,933.

    13F-HR 0001104659-26-016116 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 7,572 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 4,829 shares

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

  4. period ended2025-09-30
    13F 12,366 shares
    Change vs previous 13F -1,449 shares

    0.88% of the 13F portfolio, value $2,531,815.

    13F-HR 0001104659-25-111078 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 7,217 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 5,149 shares

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

  5. period ended2025-06-30
    13F 13,815 shares
    Change vs previous 13F -967 shares

    1.13% of the 13F portfolio, value $2,529,112.

    13F-HR 0001104659-25-077002 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 7,913 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 5,902 shares

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

  6. period ended2025-03-31
    13F 14,782 shares
    Change vs previous 13F +4,427 shares

    1.17% of the 13F portfolio, value $2,145,164.

    13F-HR 0001104659-25-047119 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 8,458 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 6,324 shares

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

  7. period ended2024-12-31
    13F 10,355 shares
    Change vs previous 13F +3,564 shares

    0.92% of the 13F portfolio, value $1,684,034.

    13F-HR 0001104659-25-013596 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 6,098 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 4,257 shares

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

  8. period ended2024-09-30
    13F 6,791 shares
    Change vs previous 13F not available

    0.77% of the 13F portfolio, value $1,372,122.

    13F-HR 0001104659-24-115113 filed by RiverPark Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • RiverPark Advisors, LLC: 3,931 shares
    • RIVERPARK CAPITAL MANAGEMENT LLC: 2,860 shares

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