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Granahan Investment Management, LLC: CRS position timeline

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

Granahan Investment Management, LLC held 96,981 CRS 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 96,981 shares
    Change vs previous 13F -142,488 shares

    2.13% of the 13F portfolio, value $59,821,760.

    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 239,469 shares
    Change vs previous 13F -27,706 shares

    4.57% of the 13F portfolio, value $94,386,706.

    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 267,175 shares
    Change vs previous 13F -2,262 shares

    3.6% of the 13F portfolio, value $84,117,377.

    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 269,437 shares
    Change vs previous 13F +37,768 shares

    2.71% of the 13F portfolio, value $66,157,561.

    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 231,669 shares
    Change vs previous 13F -1,348 shares

    2.61% of the 13F portfolio, value $64,028,678.

    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 233,017 shares
    Change vs previous 13F -34,060 shares

    2.1% of the 13F portfolio, value $42,218,020.

    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 267,077 shares
    Change vs previous 13F -44,776 shares

    1.89% of the 13F portfolio, value $45,325,638.

    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 311,853 shares
    Change vs previous 13F not available

    1.96% of the 13F portfolio, value $49,765,502.

    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).