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SIT INVESTMENT ASSOCIATES INC: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SIT INVESTMENT ASSOCIATES INC on AMAT, newest first. How the timeline and the estimate are built.

SIT INVESTMENT ASSOCIATES INC held 121,592 AMAT 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 121,592 shares
    Change vs previous 13F -3,265 shares

    1.66% of the 13F portfolio, value $87,911,000.

    13F-HR 0000897101-26-000352 filed by SIT INVESTMENT ASSOCIATES INC
    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 124,857 shares
    Change vs previous 13F +16,583 shares

    0.87% of the 13F portfolio, value $42,675,000.

    13F-HR 0000897101-26-000165 filed by SIT INVESTMENT ASSOCIATES INC
    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/A 108,274 shares
    Change vs previous 13F -7,210 shares

    0.55% of the 13F portfolio, value $27,825,000.

    13F-HR 0000897101-26-000038 filed by SIT INVESTMENT ASSOCIATES INC
    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 115,484 shares
    Change vs previous 13F -3,302 shares

    0.48% of the 13F portfolio, value $23,644,000.

    13F-HR 0000897101-25-000605 filed by SIT INVESTMENT ASSOCIATES INC
    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 118,786 shares
    Change vs previous 13F -1,493 shares

    0.46% of the 13F portfolio, value $21,746,000.

    13F-HR 0000897101-25-000467 filed by SIT INVESTMENT ASSOCIATES INC
    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 120,279 shares
    Change vs previous 13F -13,867 shares

    0.41% of the 13F portfolio, value $17,455,000.

    13F-HR 0000897101-25-000246 filed by SIT INVESTMENT ASSOCIATES INC
    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 134,146 shares
    Change vs previous 13F -35,887 shares

    0.5% of the 13F portfolio, value $21,816,000.

    13F-HR 0000897101-25-000095 filed by SIT INVESTMENT ASSOCIATES INC
    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 170,033 shares
    Change vs previous 13F not available

    0.77% of the 13F portfolio, value $34,355,000.

    13F-HR 0000897101-24-000568 filed by SIT INVESTMENT ASSOCIATES INC
    Filed (acceptance time not in the bulk data set), ingested

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