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Disclosery

GAGNON SECURITIES LLC: DV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAGNON SECURITIES LLC on DV, newest first. How the timeline and the estimate are built.

GAGNON SECURITIES LLC held 961,367 DV shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 961,367 shares
    Change vs previous 13F +34,866 shares

    1.54% of the 13F portfolio, value $10,421,219.

    13F-HR 0001019056-26-000123 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 523,328 shares
    • Gagnon Advisors, LLC: 438,039 shares

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

  2. period ended2026-03-31
    13F 926,501 shares
    Change vs previous 13F -3,202 shares

    1.55% of the 13F portfolio, value $8,801,760.

    13F-HR 0001019056-26-000076 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 488,462 shares
    • Gagnon Advisors, LLC: 438,039 shares

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

  3. period ended2025-12-31
    13F 929,703 shares
    Change vs previous 13F -375,984 shares

    1.64% of the 13F portfolio, value $10,635,802.

    13F-HR 0001019056-26-000037 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 491,664 shares
    • Gagnon Advisors, LLC: 438,039 shares

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

  4. period ended2025-09-30
    13F 1,305,687 shares
    Change vs previous 13F +627,802 shares

    2.37% of the 13F portfolio, value $15,642,131.

    13F-HR 0001019056-25-000228 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 679,917 shares
    • Gagnon Advisors, LLC: 625,770 shares

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

  5. period ended2025-06-30
    13F 677,885 shares
    Change vs previous 13F +514,350 shares

    1.58% of the 13F portfolio, value $10,147,938.

    13F-HR 0001019056-25-000196 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 365,000 shares
    • Gagnon Advisors, LLC: 312,885 shares

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

  6. period ended2025-03-31
    13F 163,535 shares
    Change vs previous 13F -28,071 shares

    0.37% of the 13F portfolio, value $2,186,463.

    13F-HR 0001019056-25-000173 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 95,830 shares
    • Gagnon Advisors, LLC: 67,705 shares

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

  7. period ended2024-12-31
    13F 191,606 shares
    Change vs previous 13F -139,960 shares

    0.56% of the 13F portfolio, value $3,680,751.

    13F-HR 0001019056-25-000034 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 123,901 shares
    • Gagnon Advisors, LLC: 67,705 shares

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

  8. period ended2024-09-30
    13F 331,566 shares
    Change vs previous 13F not available

    0.85% of the 13F portfolio, value $5,583,571.

    13F-HR 0001019056-24-000316 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAGNON SECURITIES LLC: 196,156 shares
    • Gagnon Advisors, LLC: 135,410 shares

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