Position in CIEN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$571,086
+$354,991 QoQ
Shares Held
1,471
+59.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026MAI Capital Management holds $90,174,445 across 27 Communication Equipment names. CIEN ranks #4 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
1,032,689 | $80,126,339 | |
| 2 | MSI |
Motorola Solutions, Inc.
|
16,805 | $7,292,865 | |
| 3 | HPE |
Hewlett Packard Enterprise Co
|
34,879 | $830,468 | |
| 4 | CIEN |
Ciena Corp
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|
1,471 | $571,086 | |
| 5 | LITE |
Lumentum Holdings Inc.
|
765 | $537,611 | |
| 6 | NOK |
Nokia Corp
|
28,081 | $225,771 | |
| 7 | ZBRA |
Zebra Technologies Corp
|
835 | $174,581 | |
| 8 | UI |
Ubiquiti Inc.
|
163 | $128,817 |
All Filings in CIEN
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $571,086 | 1,471 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $216,095 | 924 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $147,418 | 1,012 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $118,335 | 1,455 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $72,395 | 1,198 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $113,899 | 1,343 | Shares | Sole | 2025-02-14 | |
| 2023-09-30 | $237,103 | 5,017 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $392,947 | 9,248 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $501,145 | 9,542 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $463,612 | 9,094 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $579,402 | 14,331 | Shares | Sole | 2022-11-15 | |
| 2022-06-30 | $1,416,700 | 31,000 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $881,560 | 14,540 | Shares | Sole | 2022-05-10 | |
| 2021-12-31 | $1,160,707 | 15,080 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $754,588 | 14,695 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $835,998 | 14,695 | Shares | Sole | 2021-07-19 | |
| 2021-03-31 | $804,110 | 14,695 | Shares | Sole | 2021-05-10 | |
| 2020-12-31 | $776,630 | 14,695 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $610,233 | 15,375 | Shares | Sole | 2020-10-26 | |
| 2020-06-30 | $1,060,182 | 19,575 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $814,313 | 20,455 | Shares | Sole | 2020-04-16 | |
| No filing history on record for this holder in this stock. | ||||||