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First Pacific Advisors, LP: MRSH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of First Pacific Advisors, LP on MRSH, newest first. How the timeline and the estimate are built.

First Pacific Advisors, LP held 121,213 MRSH 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 121,213 shares
    Change vs previous 13F +12,516 shares

    0.25% of the 13F portfolio, value $20,202,571.

    13F-HR 0001377581-26-000007 filed by First Pacific Advisors, LP
    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 108,697 shares
    Change vs previous 13F not available

    0.26% of the 13F portfolio, value $18,853,495.

    13F-HR 0001377581-26-000005 filed by First Pacific Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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