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SOMA EQUITY PARTNERS LP: RIVN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SOMA EQUITY PARTNERS LP on RIVN, newest first. How the timeline and the estimate are built.

SOMA EQUITY PARTNERS LP held 5,471,078 RIVN 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 5,471,078 shares
    Change vs previous 13F -240,110 shares

    6.61% of the 13F portfolio, value $94,923,203.

    13F-HR 0001172661-26-003650 filed by SOMA EQUITY PARTNERS LP
    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 5,711,188 shares
    Change vs previous 13F -2,482,185 shares

    6.34% of the 13F portfolio, value $85,953,379.

    13F-HR 0001172661-26-002078 filed by SOMA EQUITY PARTNERS LP
    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 8,193,373 shares
    Change vs previous 13F -1,011,372 shares

    9.42% of the 13F portfolio, value $161,491,382.

    13F-HR 0001172661-26-001027 filed by SOMA EQUITY PARTNERS LP
    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 9,204,745 shares
    Change vs previous 13F +829,782 shares

    6.78% of the 13F portfolio, value $135,125,657.

    13F-HR 0001172661-25-004937 filed by SOMA EQUITY PARTNERS LP
    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 8,374,963 shares
    Change vs previous 13F -350,002 shares

    6.39% of the 13F portfolio, value $115,071,992.

    13F-HR 0001172661-25-003288 filed by SOMA EQUITY PARTNERS LP
    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 8,724,965 shares
    Change vs previous 13F +238,856 shares

    6.55% of the 13F portfolio, value $108,625,814.

    13F-HR 0001172661-25-002093 filed by SOMA EQUITY PARTNERS LP
    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 8,486,109 shares
    Change vs previous 13F +1,407,772 shares

    6.24% of the 13F portfolio, value $112,865,250.

    13F-HR 0001172661-25-000892 filed by SOMA EQUITY PARTNERS LP
    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 7,078,337 shares
    Change vs previous 13F not available

    4.64% of the 13F portfolio, value $79,418,941.

    13F-HR 0001172661-24-004974 filed by SOMA EQUITY PARTNERS LP
    Filed (acceptance time not in the bulk data set), ingested

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