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FMR LLC: ALGM position timeline

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

FMR LLC held 25,581,021 ALGM shares at 2026-06-30 per its 13F-HR filed 2026-08-13, and reported 9,913,112 shares, 5.3%, in a 13G/A filed 2026-10-07.

Estimated current stake: 9,913,112 shares, 5.3% of the class

Estimated from 13G/A of 2026-10-07. As of 2026-09-30, 13G/A 0000315066-26-002338.

Shares are the reporting group's aggregate and may include entities that do not file a 13F.

Percent of portfolio stays on the 13F for 2026-06-30.

  1. event date2026-09-30
    13G/A 9,913,112 shares
    Share basis changed not comparable

    5.3% of the class. Different basis (group aggregate from 13G/A).

    13G/A 0000315066-26-002338 filed by FMR LLC
    Accepted , ingested

    A 13D/G states the aggregate of its reporting persons, which may include entities that do not file a 13F.

  2. period ended2026-06-30
    13F 25,581,021 shares
    Change vs previous 13F -1,840,185 shares

    0.08% of the 13F portfolio, value $1,780,950,716.

    13F-HR 0000315066-26-002260 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 27,421,206 shares
    Change vs previous 13F +3,785,460 shares

    0.05% of the 13F portfolio, value $864,590,613.

    13F-HR 0000315066-26-001390 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 23,635,746 shares
    Change vs previous 13F -3,832,097 shares

    0.03% of the 13F portfolio, value $623,510,987.

    13F-HR 0000315066-26-000611 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 27,467,843 shares
    Change vs previous 13F +220,370 shares

    0.04% of the 13F portfolio, value $802,060,992.

    13F-HR 0000315066-25-002929 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 27,247,473 shares
    Change vs previous 13F +326,357 shares

    0.05% of the 13F portfolio, value $931,591,093.

    13F-HR 0000315066-25-002231 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 26,921,116 shares
    Change vs previous 13F +4,146,625 shares

    0.04% of the 13F portfolio, value $676,527,652.

    13F-HR 0000315066-25-001380 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 22,774,491 shares
    Change vs previous 13F -5,479,320 shares

    0.03% of the 13F portfolio, value $497,850,382.

    13F-HR 0000315066-25-000939 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  9. period ended2024-09-30
    13F 28,253,811 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $658,313,794.

    13F-HR 0001385495-24-000014 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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