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Granahan Investment Management, LLC: RGTI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Granahan Investment Management, LLC on RGTI, newest first. How the timeline and the estimate are built.

Granahan Investment Management, LLC held 395,177 RGTI 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 395,177 shares
    Change vs previous 13F +68,456 shares

    0.27% of the 13F portfolio, value $7,634,820.

    13F-HR 0001398344-26-014483 filed by Granahan Investment Management, LLC
    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 326,721 shares
    Change vs previous 13F +105,494 shares

    0.22% of the 13F portfolio, value $4,587,163.

    13F-HR 0001398344-26-009220 filed by Granahan Investment Management, LLC
    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 221,227 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $4,900,178.

    13F-HR 0001398344-26-003202 filed by Granahan Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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