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FIRST MANHATTAN CO. LLC.: PSX position timeline

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

FIRST MANHATTAN CO. LLC. held 64,125 PSX 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 64,125 shares
    Change vs previous 13F +425 shares

    0.03% of the 13F portfolio, value $10,840,331.

    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 63,700 shares
    Change vs previous 13F +8,206 shares

    0.03% of the 13F portfolio, value $11,604,866.

    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 55,494 shares
    Change vs previous 13F +31,740 shares

    0.02% of the 13F portfolio, value $7,160,946.

    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 23,754 shares
    Change vs previous 13F -93 shares

    0.01% of the 13F portfolio, value $3,231,019.

    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 23,847 shares
    Change vs previous 13F -2,232 shares

    0.01% of the 13F portfolio, value $2,844,947.

    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 26,079 shares
    Change vs previous 13F -380 shares

    0.01% of the 13F portfolio, value $3,220,235.

    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 26,459 shares
    Change vs previous 13F +10,926 shares

    0.01% of the 13F portfolio, value $4,245,602.

    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 15,533 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,041,813.

    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).