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GAGNON SECURITIES LLC: NVDA position timeline

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

GAGNON SECURITIES LLC held 3,498 NVDA 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 3,498 shares
    Change vs previous 13F -157 shares

    0.13% of the 13F portfolio, value $699,915.

    13F-HR 0001019056-26-000123 filed by GAGNON SECURITIES 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 3,655 shares
    Change vs previous 13F -33,417 shares

    0.15% of the 13F portfolio, value $637,432.

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

    • GAGNON SECURITIES LLC: 3,655 shares
    • Gagnon Advisors, LLC: 0 shares

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

  3. period ended2025-12-31
    13F 37,072 shares
    Change vs previous 13F -56 shares

    1.07% of the 13F portfolio, value $6,913,929.

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

    • GAGNON SECURITIES LLC: 20,517 shares
    • Gagnon Advisors, LLC: 16,555 shares

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

  4. period ended2025-09-30
    13F 37,128 shares
    Change vs previous 13F -291 shares

    1.05% of the 13F portfolio, value $6,927,342.

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

    • GAGNON SECURITIES LLC: 20,573 shares
    • Gagnon Advisors, LLC: 16,555 shares

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

  5. period ended2025-06-30
    13F 37,419 shares
    Change vs previous 13F +95 shares

    0.92% of the 13F portfolio, value $5,911,827.

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

    • GAGNON SECURITIES LLC: 20,864 shares
    • Gagnon Advisors, LLC: 16,555 shares

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

  6. period ended2025-03-31
    13F 37,324 shares
    Change vs previous 13F +817 shares

    0.68% of the 13F portfolio, value $4,045,175.

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

    • GAGNON SECURITIES LLC: 20,769 shares
    • Gagnon Advisors, LLC: 16,555 shares

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

  7. period ended2024-12-31
    13F 36,507 shares
    Change vs previous 13F -608 shares

    0.75% of the 13F portfolio, value $4,902,525.

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

    • GAGNON SECURITIES LLC: 19,952 shares
    • Gagnon Advisors, LLC: 16,555 shares

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

  8. period ended2024-09-30
    13F 37,115 shares
    Change vs previous 13F not available

    0.68% of the 13F portfolio, value $4,507,245.

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

    • GAGNON SECURITIES LLC: 20,560 shares
    • Gagnon Advisors, LLC: 16,555 shares

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