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ALLIANCEBERNSTEIN L.P.: RYTM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ALLIANCEBERNSTEIN L.P. on RYTM, newest first. How the timeline and the estimate are built.

ALLIANCEBERNSTEIN L.P. held 894,723 RYTM 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 894,723 shares
    Change vs previous 13F -15,690 shares

    0.03% of the 13F portfolio, value $77,814,059.

    13F-HR 0001109448-26-000261 filed by ALLIANCEBERNSTEIN L.P.
    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 910,413 shares
    Change vs previous 13F -19,820 shares

    0.03% of the 13F portfolio, value $97,450,608.

    13F-HR 0001109448-26-000101 filed by ALLIANCEBERNSTEIN L.P.
    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 930,233 shares
    Change vs previous 13F -49,449 shares

    0.03% of the 13F portfolio, value $99,572,140.

    13F-HR 0001109448-26-000021 filed by ALLIANCEBERNSTEIN L.P.
    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 979,682 shares
    Change vs previous 13F +918,212 shares

    0.03% of the 13F portfolio, value $98,938,085.

    13F-HR 0001109448-25-000079 filed by ALLIANCEBERNSTEIN L.P.
    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 61,470 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $3,884,289.

    13F-HR 0001532155-25-000161 filed by ALLIANCEBERNSTEIN L.P.
    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 61,470 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $3,256,066.

    13F-HR 0001532155-25-000116 filed by ALLIANCEBERNSTEIN L.P.
    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 61,470 shares
    Change vs previous 13F +1,900 shares

    <0.01% of the 13F portfolio, value $3,441,091.

    13F-HR 0001532155-25-000050 filed by ALLIANCEBERNSTEIN L.P.
    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 59,570 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,120,872.

    13F-HR 0001532155-24-000162 filed by ALLIANCEBERNSTEIN L.P.
    Filed (acceptance time not in the bulk data set), ingested

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