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Holocene Advisors, LP

Position in CIEN — Ciena Corp

CIK 1700574 New York, NY

Position in CIEN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$9,919,276
-$90,681,541 QoQ
Shares Held
25,550
-94.1% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
15 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

Holocene Advisors, LP holds $181,996,979 across 9 Communication Equipment names.

# Ticker Company Shares Value (USD) Open

All Filings in CIEN

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,919,276 25,550
2025-12-31 $100,600,817 430,157
2025-09-30 $36,914,963 253,415
2024-09-30 $776,773 12,612
2024-06-30 $706,318 14,660
2023-06-30 $5,630,052 132,503
2023-03-31 $46,620,060 887,663
2022-12-31 $38,980,429 764,622
2022-09-30 $67,386,015 1,666,733
2022-06-30 $57,601,148 1,260,419
2022-03-31 $112,733,118 1,859,362
2021-06-30 $58,460,334 1,027,603
2021-03-31 $94,283,161 1,723,011
2020-12-31 $40,756,915 771,181
2020-03-31 $34,266,218 860,744