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Disclosery

Sigma Planning Corp: QBTS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sigma Planning Corp on QBTS, newest first. How the timeline and the estimate are built.

Sigma Planning Corp held 27,794 QBTS shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 27,794 shares
    Change vs previous 13F +12,541 shares

    0.02% of the 13F portfolio, value $666,777.

    13F-HR 0001420506-26-001464 filed by Sigma Planning Corp
    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 15,253 shares
    Change vs previous 13F -1,076 shares

    0.01% of the 13F portfolio, value $220,100.

    13F-HR 0001420506-26-000793 filed by Sigma Planning Corp
    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 16,329 shares
    Change vs previous 13F +560 shares

    0.01% of the 13F portfolio, value $430,925.

    13F-HR 0001420506-26-000121 filed by Sigma Planning Corp
    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 15,769 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $389,643.

    13F-HR 0001420506-25-003053 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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