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FIRST MANHATTAN CO. LLC.: MSFT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST MANHATTAN CO. LLC. on MSFT, newest first. How the timeline and the estimate are built.

FIRST MANHATTAN CO. LLC. held 4,345,361 MSFT 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 4,345,361 shares
    Change vs previous 13F -25,803 shares

    4.13% of the 13F portfolio, value $1,620,906,706.

    13F-HR 0000728083-26-000007 filed by FIRST MANHATTAN CO. LLC.
    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 4,371,164 shares
    Change vs previous 13F +13,149 shares

    4.49% of the 13F portfolio, value $1,618,073,654.

    13F-HR 0000728083-26-000005 filed by FIRST MANHATTAN CO. LLC.
    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 4,358,015 shares
    Change vs previous 13F -6,595 shares

    5.53% of the 13F portfolio, value $2,107,623,453.

    13F-HR 0000728083-26-000002 filed by FIRST MANHATTAN CO. LLC.
    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 4,364,610 shares
    Change vs previous 13F -67,480 shares

    5.97% of the 13F portfolio, value $2,260,649,766.

    13F-HR 0000728083-25-000015 filed by FIRST MANHATTAN CO. LLC.
    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 4,432,090 shares
    Change vs previous 13F -45,371 shares

    6.22% of the 13F portfolio, value $2,204,566,005.

    13F-HR 0000728083-25-000010 filed by FIRST MANHATTAN CO. LLC.
    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 4,477,461 shares
    Change vs previous 13F +45,827 shares

    4.9% of the 13F portfolio, value $1,680,794,112.

    13F-HR 0001750312-25-000007 filed by FIRST MANHATTAN CO. LLC.
    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 4,431,634 shares
    Change vs previous 13F -45,600 shares

    5.5% of the 13F portfolio, value $1,874,285,661.

    13F-HR 0000728083-25-000003 filed by FIRST MANHATTAN CO. LLC.
    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 4,477,234 shares
    Change vs previous 13F not available

    5.71% of the 13F portfolio, value $1,926,553,628.

    13F-HR 0001172661-24-004939 filed by FIRST MANHATTAN CO. LLC.
    Filed (acceptance time not in the bulk data set), ingested

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