Position in CIEN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$24,626,981
+$8,192,703 QoQ
Shares Held
63,434
-9.7% QoQ
Ownership
0.045%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
19 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026Mariner, LLC holds $289,472,156 across 16 Communication Equipment names. CIEN ranks #2 (8.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
2,408,984 | $186,913,067 | |
| 2 | CIEN |
Ciena Corp
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|
63,434 | $24,626,981 | |
| 3 | MSI |
Motorola Solutions, Inc.
|
55,820 | $24,224,204 | |
| 4 | LITE |
Lumentum Holdings Inc.
|
32,780 | $23,036,471 | |
| 5 | HPE |
Hewlett Packard Enterprise Co
|
591,181 | $14,076,018 | |
| 6 | VSAT |
Viasat Inc
|
105,015 | $4,809,687 | |
| 7 | UI |
Ubiquiti Inc.
|
4,028 | $3,183,287 | |
| 8 | NOK |
Nokia Corp
|
381,847 | $3,070,049 |
All Filings in CIEN
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $24,626,981 | 63,434 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $16,434,278 | 70,271 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $7,914,833 | 54,334 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $5,146,643 | 63,281 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $3,203,877 | 53,018 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $4,186,136 | 49,359 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $2,506,959 | 40,704 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $913,251 | 18,955 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $712,772 | 14,414 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $653,455 | 14,518 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $677,944 | 14,345 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $590,738 | 13,903 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $840,214 | 15,998 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $801,099 | 15,714 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $538,608 | 13,322 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $670,419 | 14,670 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $910,116 | 15,011 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $1,011,616 | 13,143 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $677,460 | 13,193 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||