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Senvest Management, LLC: CIEN position timeline

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

Senvest Management, LLC held 130,426 CIEN 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 130,426 shares
    Change vs previous 13F -42,500 shares

    1.88% of the 13F portfolio, value $63,981,779.

    13F-HR 0001172661-26-003417 filed by Senvest 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 172,926 shares
    Change vs previous 13F -112,550 shares

    2.23% of the 13F portfolio, value $67,135,061.

    13F-HR 0001172661-26-001964 filed by Senvest 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 285,476 shares
    Change vs previous 13F -581,839 shares

    2.07% of the 13F portfolio, value $66,764,272.

    13F-HR 0001172661-26-000688 filed by Senvest 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 867,315 shares
    Change vs previous 13F -787,697 shares

    4.06% of the 13F portfolio, value $126,341,776.

    13F-HR 0001172661-25-004913 filed by Senvest 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 1,655,012 shares
    Change vs previous 13F +182,900 shares

    4.51% of the 13F portfolio, value $134,602,126.

    13F-HR 0001172661-25-003028 filed by Senvest 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 1,472,112 shares
    Change vs previous 13F -110,154 shares

    3.72% of the 13F portfolio, value $88,959,728.

    13F-HR 0001172661-25-001893 filed by Senvest 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 1,582,266 shares
    Change vs previous 13F -379,700 shares

    4.12% of the 13F portfolio, value $134,191,979.

    13F-HR 0001172661-25-000828 filed by Senvest 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 1,961,966 shares
    Change vs previous 13F not available

    4.22% of the 13F portfolio, value $120,837,486.

    13F-HR 0001172661-24-004590 filed by Senvest Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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