Position in CIEN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$606,242,103
+$282,338,707 QoQ
Shares Held
1,561,554
+12.7% QoQ
Ownership
1.10%
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 72.185528006076.ToString("F0")%
Shared 0.ToString("F0")%
None 27.814471993924002.ToString("F0")%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026MORGAN STANLEY holds $9,857,439,399 across 41 Communication Equipment names. CIEN ranks #4 (6.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
77,731,032 | $6,031,150,763 | |
| 2 | MSI |
Motorola Solutions, Inc.
|
1,948,897 | $845,762,823 | |
| 3 | LITE |
Lumentum Holdings Inc.
|
1,027,574 | $722,137,897 | |
| 4 | CIEN |
Ciena Corp
This page
|
1,561,554 | $606,242,103 | |
| 5 | HPE |
Hewlett Packard Enterprise Co
|
20,358,412 | $484,733,785 | |
| 6 | ASTS |
AST SpaceMobile, Inc.
|
3,193,678 | $264,660,091 | |
| 7 | NOK |
Nokia Corp
|
16,009,910 | $128,719,672 | |
| 8 | VIAV |
Viavi Solutions Inc.
|
3,702,640 | $123,223,856 |
All Filings in CIEN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $606,242,103 | 1,561,554 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $323,903,396 | 1,384,972 | Shares | Defined | 2026-05-27 | |
| 2025-09-30 | $253,738,925 | 1,741,875 | Shares | Defined | 2026-05-27 | |
| 2025-06-30 | $152,093,599 | 1,870,080 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $92,672,661 | 1,533,554 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $126,027,909 | 1,486,003 | Shares | Defined | 2025-05-15 | |
| 2024-09-30 | $72,261,941 | 1,173,274 | Shares | Defined | 2025-05-14 | |
| 2024-06-30 | $62,939,553 | 1,306,342 | Shares | Defined | 2025-05-14 | |
| 2024-03-31 | $77,887,850 | 1,575,083 | Shares | Defined | 2024-10-17 | |
| 2023-12-31 | $60,801,754 | 1,350,850 | Shares | Defined | 2024-08-16 | |
| 2023-09-30 | $65,330,800 | 1,382,370 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $40,058,972 | 942,786 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $53,045,035 | 1,009,997 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $59,288,970 | 1,162,985 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $42,225,855 | 1,044,419 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $42,205,638 | 923,537 | Shares | Defined | 2022-10-27 | |
| 2022-03-31 | $39,950,437 | 658,922 | Shares | Defined | 2022-10-27 | |
| 2021-12-31 | $96,624,210 | 1,255,349 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $57,191,572 | 1,113,760 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $69,915,873 | 1,228,966 | Shares | Defined | 2021-08-23 | |
| 2021-03-31 | $52,609,283 | 961,427 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $55,392,083 | 1,048,100 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $22,584,123 | 569,013 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $42,436,578 | 783,541 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $18,093,046 | 454,485 | Shares | Defined | 2020-05-26 | |
| No filing history on record for this holder in this stock. | ||||||