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DEBUSSY CAPITAL MANAGEMENT LP: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DEBUSSY CAPITAL MANAGEMENT LP on AMAT, newest first. How the timeline and the estimate are built.

DEBUSSY CAPITAL MANAGEMENT LP held 0 AMAT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -82,664 shares

    13F-HR 0001682021-26-000010 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 82,664 shares
    Change vs previous 13F -5,956 shares

    3.91% of the 13F portfolio, value $28,253,706.

    13F-HR 0001682021-26-000005 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 88,620 shares
    Change vs previous 13F -5,738 shares

    3.1% of the 13F portfolio, value $22,774,536.

    13F-HR 0001682021-26-000003 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 94,358 shares
    Change vs previous 13F -4,016 shares

    2.73% of the 13F portfolio, value $19,318,875.

    13F-HR 0001682021-25-000013 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 98,374 shares
    Change vs previous 13F -4,439 shares

    2.7% of the 13F portfolio, value $18,009,368.

    13F-HR 0001682021-25-000006 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 102,813 shares
    Change vs previous 13F -4,827 shares

    2.4% of the 13F portfolio, value $14,920,188.

    13F-HR 0001682021-25-000004 filed by DEBUSSY CAPITAL MANAGEMENT LP
    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 107,640 shares
    Change vs previous 13F not available

    2.88% of the 13F portfolio, value $18,779,376.

    13F-HR 0001604488-25-000020 filed by DEBUSSY CAPITAL MANAGEMENT LP
    Filed (acceptance time not in the bulk data set), ingested

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