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Disclosery

CANADA PENSION PLAN INVESTMENT BOARD: ATI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CANADA PENSION PLAN INVESTMENT BOARD on ATI, newest first. How the timeline and the estimate are built.

CANADA PENSION PLAN INVESTMENT BOARD held 321,526 ATI 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 321,526 shares
    Change vs previous 13F +153,800 shares

    0.04% of the 13F portfolio, value $63,372,775.

    13F-HR 0001104659-26-097308 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 167,726 shares
    Change vs previous 13F -77,800 shares

    0.02% of the 13F portfolio, value $24,397,424.

    13F-HR 0001104659-26-062533 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 245,526 shares
    Change vs previous 13F +8,900 shares

    0.02% of the 13F portfolio, value $28,176,564.

    13F-HR 0001104659-26-016373 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 236,626 shares
    Change vs previous 13F -58,474 shares

    0.01% of the 13F portfolio, value $19,247,159.

    13F-HR 0001104659-25-111415 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 295,100 shares
    Change vs previous 13F +94,700 shares

    0.02% of the 13F portfolio, value $25,478,934.

    13F-HR 0001104659-25-078758 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 200,400 shares
    Change vs previous 13F -2,408 shares

    0.01% of the 13F portfolio, value $10,426,812.

    13F-HR 0001104659-25-048705 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 202,808 shares
    Change vs previous 13F +74,608 shares

    0.01% of the 13F portfolio, value $11,162,552.

    13F-HR 0001104659-25-013032 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 128,200 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $8,577,862.

    13F-HR 0001104659-24-118158 filed by CANADA PENSION PLAN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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