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AMG Asset Management Group, Inc.: ISRG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AMG Asset Management Group, Inc. on ISRG, newest first. How the timeline and the estimate are built.

AMG Asset Management Group, Inc. held 614 ISRG shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 614 shares
    Change vs previous 13F -63 shares

    0.15% of the 13F portfolio, value $244,176.

    13F-HR 0002113282-26-000003 filed by AMG Asset Management Group, 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 677 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $312,090.

    13F-HR 0002113282-26-000002 filed by AMG Asset Management Group, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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