Zurcher Kantonalbank (Zurich Cantonalbank)
BankPosition in CIEN — Ciena Corp
CIK 1368163
ZURICH, V8
Position in CIEN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$66,887,758
+$32,233,136 QoQ
Shares Held
172,289
+16.3% QoQ
Ownership
0.122%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.44569879678912.ToString("F0")%
Shared 0.ToString("F0")%
None 0.554301203210884.ToString("F0")%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026Zurcher Kantonalbank (Zurich Cantonalbank) holds $283,542,829 across 21 Communication Equipment names. CIEN ranks #2 (23.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
1,953,107 | $151,541,572 | |
| 2 | CIEN |
Ciena Corp
This page
|
172,289 | $66,887,758 | |
| 3 | MSI |
Motorola Solutions, Inc.
|
45,603 | $19,790,333 | |
| 4 | LITE |
Lumentum Holdings Inc.
|
18,669 | $13,119,826 | |
| 5 | HPE |
Hewlett Packard Enterprise Co
|
333,018 | $7,929,158 | |
| 6 | ASTS |
AST SpaceMobile, Inc.
|
57,225 | $4,742,235 | |
| 7 | ZBRA |
Zebra Technologies Corp
|
21,727 | $4,542,681 | |
| 8 | VIAV |
Viavi Solutions Inc.
|
94,943 | $3,159,703 |
All Filings in CIEN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $66,887,758 | 172,289 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $34,654,622 | 148,179 | Shares | Sole | 2026-01-27 | |
| 2025-09-30 | $6,367,381 | 43,711 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,449,530 | 42,414 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $2,351,331 | 38,910 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $3,284,860 | 38,732 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $2,106,254 | 34,198 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,486,931 | 30,862 | Shares | Sole | 2024-07-29 | |
| 2024-03-31 | $1,494,873 | 30,230 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $1,478,353 | 32,845 | Shares | Sole | 2024-01-30 | |
| 2023-09-30 | $1,319,499 | 27,920 | Shares | Sole | 2023-10-25 | |
| 2023-06-30 | $1,030,297 | 24,248 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $1,219,934 | 23,228 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $1,137,771 | 22,318 | Shares | Sole | 2023-02-01 | |
| 2022-09-30 | $846,644 | 20,941 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $907,967 | 19,868 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $1,414,073 | 23,323 | Shares | Sole | 2022-04-21 | |
| 2021-12-31 | $1,717,431 | 22,313 | Shares | Sole | 2022-02-01 | |
| 2021-09-30 | $1,002,043 | 19,514 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,084,323 | 19,060 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $1,194,045 | 21,821 | Shares | Sole | 2021-05-03 | |
| 2020-12-31 | $1,521,340 | 28,786 | Shares | Sole | 2021-01-28 | |
| 2020-09-30 | $928,865 | 23,403 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,188,595 | 21,946 | Shares | Sole | 2020-07-28 | |
| 2020-03-31 | $659,930 | 16,577 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||