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T. Rowe Price Investment Management, Inc.: TMO 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 TMO, newest first. How the timeline and the estimate are built.

T. Rowe Price Investment Management, Inc. held 10,122 TMO 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 10,122 shares
    Change vs previous 13F -126,532 shares

    <0.01% of the 13F portfolio, value $5,075,000.

    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 136,654 shares
    Change vs previous 13F -1,192,191 shares

    0.05% of the 13F portfolio, value $67,170,000.

    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 1,328,845 shares
    Change vs previous 13F +1,270,643 shares

    0.49% of the 13F portfolio, value $770,000,000.

    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 58,202 shares
    Change vs previous 13F +8,285 shares

    0.02% of the 13F portfolio, value $28,230,000.

    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 49,917 shares
    Change vs previous 13F -1,892,828 shares

    0.01% of the 13F portfolio, value $20,240,000.

    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 1,942,745 shares
    Change vs previous 13F -1,141,155 shares

    0.64% of the 13F portfolio, value $966,710,000.

    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 3,083,900 shares
    Change vs previous 13F +1,433,444 shares

    0.99% of the 13F portfolio, value $1,604,338,000.

    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 1,650,456 shares
    Change vs previous 13F not available

    0.62% of the 13F portfolio, value $1,020,923,000.

    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).