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Yorktown Management & Research Co Inc: IONQ position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Yorktown Management & Research Co Inc on IONQ, newest first. How the timeline and the estimate are built.

Yorktown Management & Research Co Inc held 18,700 IONQ shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,700 shares
    Change vs previous 13F +11,700 shares

    0.61% of the 13F portfolio, value $995,962.

    13F-HR 0001193125-26-313433 filed by Yorktown Management & Research Co Inc
    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 7,000 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $201,810.

    13F-HR 0001193125-26-162911 filed by Yorktown Management & Research Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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