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T. Rowe Price Investment Management, Inc.: MAC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of T. Rowe Price Investment Management, Inc. on MAC, newest first. How the timeline and the estimate are built.

T. Rowe Price Investment Management, Inc. held 5,656,764 MAC 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 5,656,764 shares
    Change vs previous 13F -1,223,592 shares

    0.09% of the 13F portfolio, value $142,494,000.

    13F-HR 0001897612-26-000578 filed by T. Rowe Price Investment Management, 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 6,880,356 shares
    Change vs previous 13F +1,449 shares

    0.09% of the 13F portfolio, value $130,039,000.

    13F-HR 0001897612-26-000460 filed by T. Rowe Price Investment Management, 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 6,878,907 shares
    Change vs previous 13F -113,584 shares

    0.08% of the 13F portfolio, value $126,985,000.

    13F-HR/A 0001897612-26-000299 filed by T. Rowe Price Investment Management, 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 6,992,491 shares
    Change vs previous 13F +11,248 shares

    0.08% of the 13F portfolio, value $127,264,000.

    13F-HR 0001897612-25-000511 filed by T. Rowe Price Investment Management, 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 6,981,243 shares
    Change vs previous 13F +850,920 shares

    0.07% of the 13F portfolio, value $112,957,000.

    13F-HR 0000080255-25-000548 filed by T. Rowe Price Investment Management, 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 6,130,323 shares
    Change vs previous 13F +1,754,466 shares

    0.07% of the 13F portfolio, value $105,258,000.

    13F-HR 0000080255-25-000283 filed by T. Rowe Price Investment Management, 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 4,375,857 shares
    Change vs previous 13F +61,017 shares

    0.05% of the 13F portfolio, value $87,168,000.

    13F-HR 0000080255-25-000217 filed by T. Rowe Price Investment Management, 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 4,314,840 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $78,703,000.

    13F-HR 0001897612-24-002015 filed by T. Rowe Price Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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