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SUSQUEHANNA INTERNATIONAL GROUP, LLP: IRDM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUSQUEHANNA INTERNATIONAL GROUP, LLP on IRDM, newest first. How the timeline and the estimate are built.

SUSQUEHANNA INTERNATIONAL GROUP, LLP held 397,792 IRDM 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 397,792 shares
    Change vs previous 13F +70,009 shares

    0.02% of the 13F portfolio, value $21,818,892.

    13F-HR 0001446194-26-000008 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 361,703 shares
    • Susquehanna Portfolio Strategies, LLC: 36,089 shares

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

  2. period ended2026-03-31
    13F 327,783 shares
    Change vs previous 13F +119,932 shares

    0.01% of the 13F portfolio, value $9,092,701.

    13F-HR 0001446194-26-000005 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 291,694 shares
    • Susquehanna Portfolio Strategies, LLC: 36,089 shares

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

  3. period ended2025-12-31
    13F 207,851 shares
    Change vs previous 13F -31,513 shares

    <0.01% of the 13F portfolio, value $3,612,451.

    13F-HR 0001446194-26-000001 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 171,762 shares
    • Susquehanna Portfolio Strategies, LLC: 36,089 shares

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

  4. period ended2025-09-30
    13F 239,364 shares
    Change vs previous 13F +176,120 shares

    0.01% of the 13F portfolio, value $4,179,295.

    13F-HR 0001446194-25-000027 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 63,244 shares
    Change vs previous 13F +37,785 shares

    <0.01% of the 13F portfolio, value $1,908,071.

    13F-HR 0001446194-25-000024 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 25,459 shares
    Change vs previous 13F +1,642 shares

    <0.01% of the 13F portfolio, value $695,540.

    13F-HR 0001446194-25-000022 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 23,817 shares
    Change vs previous 13F -28,353 shares

    <0.01% of the 13F portfolio, value $691,169.

    13F-HR 0001446194-25-000021 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 52,170 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,588,577.

    13F-HR 0001446194-24-000008 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

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