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B. Riley Wealth Advisors, Inc.: STX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of B. Riley Wealth Advisors, Inc. on STX, newest first. How the timeline and the estimate are built.

B. Riley Wealth Advisors, Inc. held 10,078 STX shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 10,078 shares
    Change vs previous 13F -57 shares

    0.37% of the 13F portfolio, value $9,295,415.

    13F-HR 0001464811-26-000010 filed by B. Riley Wealth Advisors, Inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 10,135 shares
    Change vs previous 13F -597 shares

    0.54% of the 13F portfolio, value $9,815,991.

    13F-HR 0001464811-26-000007 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 10,732 shares
    Change vs previous 13F -2,930 shares

    0.25% of the 13F portfolio, value $3,889,642.

    13F-HR 0001464811-26-000006 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 13,662 shares
    Change vs previous 13F +25 shares

    0.18% of the 13F portfolio, value $3,762,281.

    13F-HR 0001464811-26-000005 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 13,637 shares
    Change vs previous 13F +321 shares

    0.15% of the 13F portfolio, value $3,219,046.

    13F-HR 0001464811-25-000004 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 13,316 shares
    Change vs previous 13F -2,024 shares

    0.09% of the 13F portfolio, value $1,921,872.

    13F-HR 0001085146-25-005368 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 15,340 shares
    Change vs previous 13F +93 shares

    0.04% of the 13F portfolio, value $1,303,116.

    13F-HR 0001464811-26-000009 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 15,247 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $1,326,969.

    13F-HR 0001213900-25-016975 filed by B. Riley Wealth Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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