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ALLIANCEBERNSTEIN L.P.: STEP position timeline

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

ALLIANCEBERNSTEIN L.P. held 97,917 STEP 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 97,917 shares
    Change vs previous 13F +15,892 shares

    <0.01% of the 13F portfolio, value $4,672,599.

    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 82,025 shares
    Change vs previous 13F -1,090,486 shares

    <0.01% of the 13F portfolio, value $5,263,544.

    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 1,172,511 shares
    Change vs previous 13F -45,349 shares

    0.02% of the 13F portfolio, value $75,240,031.

    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 1,217,860 shares
    Change vs previous 13F +37,679 shares

    0.03% of the 13F portfolio, value $79,538,437.

    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 1,180,181 shares
    Change vs previous 13F -281,332 shares

    0.02% of the 13F portfolio, value $65,500,046.

    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 1,461,513 shares
    Change vs previous 13F -308,810 shares

    0.03% of the 13F portfolio, value $76,334,824.

    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 1,770,323 shares
    Change vs previous 13F -182,334 shares

    0.03% of the 13F portfolio, value $102,466,295.

    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 1,952,657 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $110,969,497.

    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).