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WHITTIER TRUST CO

Bank

Position in CIEN — Ciena Corp

CIK 1137881 SOUTH PASADENA, CA

Position in CIEN

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$181,997
+$43,011 QoQ
Shares Held
371
+3.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#1,016
of 1,218 holders
Holding Since
Mar 2020
26 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

WHITTIER TRUST CO holds $89,020,394 across 11 Communication Equipment names. CIEN ranks #5 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 CIEN
Ciena Corp
This page
371 $181,997

All Filings in CIEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $181,997 371
2026-03-31 $138,986 358
2025-12-31 $76,475 327
2025-09-30 $47,634 327
2025-06-30 $23,992 295
2025-03-31 $17,826 295
2024-12-31 $25,018 295
2024-09-30 $18,169 295
2024-06-30 $14,213 295
2024-03-31 $31,895 645
2023-12-31 $29,031 645
2023-09-30 $36,390 770
2023-06-30 $27,406 645
2023-03-31 $33,875 645
2022-12-31 $32,882 645
2022-09-30 $28,907 715
2022-06-30 $34,320 751
2022-03-31 $44,138 728
2021-12-31 $38,177 496
2021-09-30 $25,469 496
2021-06-30 $26,169 460
2021-03-31 $25,171 460
2020-12-31 $24,311 460
2020-09-30 $18,257 460
2020-06-30 $27,241 503
2020-03-31 $20,023 503