Position in CIEN
as of Mar 31, 2026
· filed May 4, 2026
Position Value
$6,322,325
+$1,126,670 QoQ
Shares Held
16,285
-26.7% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026MML INVESTORS SERVICES, LLC holds $108,376,209 across 16 Communication Equipment names. CIEN ranks #3 (5.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
956,310 | $74,200,092 | |
| 2 | MSI |
Motorola Solutions, Inc.
|
20,644 | $8,958,876 | |
| 3 | CIEN |
Ciena Corp
This page
|
16,285 | $6,322,325 | |
| 4 | ZBRA |
Zebra Technologies Corp
|
18,287 | $3,823,445 | |
| 5 | HPE |
Hewlett Packard Enterprise Co
|
115,888 | $2,759,293 | |
| 6 | LITE |
Lumentum Holdings Inc.
|
3,200 | $2,248,832 | |
| 7 | ASTS |
AST SpaceMobile, Inc.
|
24,328 | $2,016,061 | |
| 8 | AAOI |
Applied Optoelectronics, Inc.
|
17,742 | $1,500,795 |
All Filings in CIEN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,322,325 | 16,285 | Shares | Defined | 2026-05-04 | |
| 2025-12-31 | $5,195,655 | 22,216 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $2,454,976 | 16,853 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,690,118 | 20,781 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,300,634 | 21,523 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $1,790,678 | 21,114 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $1,091,066 | 17,715 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $644,214 | 13,371 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $505,527 | 10,223 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $532,693 | 11,835 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $1,197,473 | 25,338 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,222,097 | 28,762 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $1,253,337 | 23,864 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $1,520,631 | 29,828 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $1,154,033 | 28,544 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $1,102,923 | 24,134 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $1,281,172 | 21,131 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $1,399,853 | 18,187 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $814,359 | 15,859 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $801,864 | 14,095 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $675,573 | 12,346 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $629,443 | 11,910 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $469,532 | 11,830 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $731,051 | 13,498 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $407,455 | 10,235 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||