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Disclosery

Informed Momentum Co LLC: ACMR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Informed Momentum Co LLC on ACMR, newest first. How the timeline and the estimate are built.

Informed Momentum Co LLC held 31,875 ACMR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 31,875 shares
    Change vs previous 13F -11,999 shares

    0.36% of the 13F portfolio, value $4,044,619.

    13F-HR 0001104659-26-095607 filed by Informed Momentum 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 43,874 shares
    Change vs previous 13F +43,874 shares

    0.2% of the 13F portfolio, value $1,726,442.

    13F-HR 0001104659-26-059851 filed by Informed Momentum 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 ended2025-06-30
    13F 0 shares
    Change vs previous 13F -85,967 shares

    13F-HR 0001104659-25-076664 filed by Informed Momentum Co LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-03-31
    13F 85,967 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $2,006,470.

    13F-HR 0001104659-25-047410 filed by Informed Momentum Co LLC
    Filed (acceptance time not in the bulk data set), ingested

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