Historical shareholding details of Jane Street Group LLC holdings in CIENA Corp. (CIEN)

Monthly changes of Jane Street Group LLC shareholding in CIENA Corp. over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Jane Street Group Llc 94,939 0.07%
Dec 31, 2024 Jane Street Group Llc 55,606 0.04%
Sep 30, 2024 Jane Street Group Llc 27,694 0.02%
Jun 30, 2024 Jane Street Group Llc 24,511 0.02%
Dec 31, 2023 Jane Street Group, Llc 84,313 0.06%
Sep 30, 2023 Jane Street Group, Llc 138,991 0.10%
Jun 30, 2023 Jane Street Group, Llc 51,505 0.03%
Mar 31, 2023 Jane Street Group, Llc 12,556 0.01%
Dec 31, 2022 Jane Street Group, Llc 72,397 0.05%

View all ownership details of CIENA Corp.