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ARDSLEY ADVISORY PARTNERS LP: GOOG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARDSLEY ADVISORY PARTNERS LP on GOOG, newest first. How the timeline and the estimate are built.

ARDSLEY ADVISORY PARTNERS LP held 43,500 GOOG shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 43,500 shares
    Change vs previous 13F +13,500 shares

    1.67% of the 13F portfolio, value $15,347,670.

    13F-HR 0001172661-26-002590 filed by ARDSLEY ADVISORY PARTNERS LP
    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 30,000 shares
    Change vs previous 13F -27,000 shares

    1.31% of the 13F portfolio, value $8,605,800.

    13F-HR 0001172661-26-002039 filed by ARDSLEY ADVISORY PARTNERS LP
    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 57,000 shares
    Change vs previous 13F -21,000 shares

    2.28% of the 13F portfolio, value $17,886,600.

    13F-HR 0001172661-26-000864 filed by ARDSLEY ADVISORY PARTNERS LP
    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 78,000 shares
    Change vs previous 13F +20,000 shares

    2.91% of the 13F portfolio, value $19,002,360.

    13F-HR 0001172661-25-004897 filed by ARDSLEY ADVISORY PARTNERS LP
    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 58,000 shares
    Change vs previous 13F +55,000 shares

    1.68% of the 13F portfolio, value $10,288,620.

    13F-HR 0001172661-25-003308 filed by ARDSLEY ADVISORY PARTNERS LP
    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 3,000 shares
    Change vs previous 13F -27,100 shares

    0.11% of the 13F portfolio, value $468,690.

    13F-HR 0001172661-25-002033 filed by ARDSLEY ADVISORY PARTNERS LP
    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 30,100 shares
    Change vs previous 13F +27,600 shares

    1.11% of the 13F portfolio, value $5,732,244.

    13F-HR 0001172661-25-000980 filed by ARDSLEY ADVISORY PARTNERS LP
    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 2,500 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $417,975.

    13F-HR 0001172661-24-004816 filed by ARDSLEY ADVISORY PARTNERS LP
    Filed (acceptance time not in the bulk data set), ingested

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