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Granahan Investment Management, LLC: AIP position timeline

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

Granahan Investment Management, LLC held 160,415 AIP 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 160,415 shares
    Change vs previous 13F -552,662 shares

    0.28% of the 13F portfolio, value $7,794,565.

    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 713,077 shares
    Change vs previous 13F +476,181 shares

    0.57% of the 13F portfolio, value $11,722,986.

    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 236,896 shares
    Change vs previous 13F -384,729 shares

    0.16% of the 13F portfolio, value $3,671,888.

    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).

  4. period ended2025-09-30
    13F 621,625 shares
    Change vs previous 13F +546,341 shares

    0.26% of the 13F portfolio, value $6,278,412.

    13F-HR 0001398344-25-020897 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).

  5. period ended2025-06-30
    13F 75,284 shares
    Change vs previous 13F +2,402 shares

    0.03% of the 13F portfolio, value $717,457.

    13F-HR 0001398344-25-015412 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).

  6. period ended2025-03-31
    13F 72,882 shares
    Change vs previous 13F -20,211 shares

    0.03% of the 13F portfolio, value $503,615.

    13F-HR 0001398344-25-009461 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).

  7. period ended2024-12-31
    13F 93,093 shares
    Change vs previous 13F -403,823 shares

    0.04% of the 13F portfolio, value $948,618.

    13F-HR 0001398344-25-002765 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).

  8. period ended2024-09-30
    13F 496,916 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $3,836,192.

    13F-HR 0001398344-24-020730 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).