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GLENMEDE TRUST CO NA

Bank

Position in CIEN — Ciena Corp

CIK 314949 PHILADELPHIA, PA

Position in CIEN

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$4,816,808
+$607,231 QoQ
Shares Held
9,819
-9.4% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#390
of 1,218 holders
Holding Since
Mar 2020
21 quarters on record
Voting authority Sole 52% Shared 0% None 48%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

GLENMEDE TRUST CO NA holds $324,463,881 across 12 Communication Equipment names. CIEN ranks #4 (1.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CIEN
Ciena Corp
This page
9,819 $4,816,808

All Filings in CIEN

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21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,816,808 9,819
2026-03-31 $4,209,577 10,843
2025-12-31 $5,285,929 22,602
2025-03-31 $1,415,269 23,420
2024-12-31 $5,013,966 59,120
2024-09-30 $9,540,968 154,911
2024-06-30 $12,468,598 258,792
2023-06-30 $632,420 14,884
2023-03-31 $781,706 14,884
2022-12-31 $232,162 4,554
2022-09-30 $416,832 10,310
2022-06-30 $22,743,791 497,676
2022-03-31 $39,678,755 654,441
2021-12-31 $50,830,446 660,393
2021-09-30 $34,051,364 663,123
2021-06-30 $36,811,753 647,069
2021-03-31 $35,610,789 650,782
2020-12-31 $47,725,185 903,031
2020-09-30 $37,487,281 944,502
2020-06-30 $28,802,558 531,805
2020-03-31 $26,718,163 671,142