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SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC: SIMO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC on SIMO, newest first. How the timeline and the estimate are built.

SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC held 261,815 SIMO 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 261,815 shares
    Change vs previous 13F -194,560 shares

    2.27% of the 13F portfolio, value $87,270,794.

    13F-HR 0001172661-26-003456 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 456,375 shares
    Change vs previous 13F -78,557 shares

    2.37% of the 13F portfolio, value $51,246,349.

    13F-HR 0001172661-26-002113 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 534,932 shares
    Change vs previous 13F -23,073 shares

    1.39% of the 13F portfolio, value $49,588,196.

    13F-HR 0001172661-26-000834 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 558,005 shares
    Change vs previous 13F +44,068 shares

    1.72% of the 13F portfolio, value $52,904,454.

    13F-HR 0001172661-25-004936 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 513,937 shares
    Change vs previous 13F +230,025 shares

    1.51% of the 13F portfolio, value $38,632,644.

    13F-HR 0001172661-25-003295 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 283,912 shares
    Change vs previous 13F -222,093 shares

    0.69% of the 13F portfolio, value $14,354,591.

    13F-HR 0001172661-25-002096 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 506,005 shares
    Change vs previous 13F +196,906 shares

    0.92% of the 13F portfolio, value $27,349,570.

    13F-HR 0001172661-25-000940 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, 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 309,099 shares
    Change vs previous 13F not available

    0.85% of the 13F portfolio, value $18,774,673.

    13F-HR 0001172661-24-004789 filed by SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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