Position in CIEN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$55,185,341
+$44,935,522 QoQ
Shares Held
142,146
+224.3% QoQ
Ownership
0.100%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 94.98825151604689.ToString("F0")%
Shared 5.011748483953118.ToString("F0")%
None 0.ToString("F0")%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Derivatives in CIEN
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$38,823,000
PutShares
100,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Communication Equipment
Technology · as of Mar 31, 2026Tidal Investments LLC holds $226,295,223 across 22 Communication Equipment names. CIEN ranks #3 (24.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LITE |
Lumentum Holdings Inc.
|
120,248 | $84,505,483 | |
| 2 | CSCO |
Cisco Systems, Inc.
|
754,825 | $58,566,870 | |
| 3 | CIEN |
Ciena Corp
This page
|
142,146 | $55,185,341 | |
| 4 | MSI |
Motorola Solutions, Inc.
|
17,544 | $7,613,568 | |
| 5 | EXTR |
Extreme Networks Inc
|
264,971 | $3,995,762 | |
| 6 | NTGR |
Netgear, Inc.
|
136,168 | $2,973,909 | |
| 7 | HPE |
Hewlett Packard Enterprise Co
|
122,575 | $2,918,510 | |
| 8 | ZBRA |
Zebra Technologies Corp
|
9,402 | $1,965,769 |
All Filings in CIEN
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $38,823,000 | 100,000 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $55,185,341 | 142,146 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $10,249,819 | 43,827 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $6,195,781 | 42,533 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,544,685 | 43,584 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,055,163 | 34,009 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $2,630,212 | 31,013 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,873,567 | 30,420 | Shares | Sole | 2024-11-25 | |
| 2024-06-30 | $2,152,248 | 44,671 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $1,816,990 | 36,744 | Shares | Sole | 2024-05-16 | |
| 2023-12-31 | $349,817 | 7,772 | Shares | Sole | 2024-02-15 | |
| No filing history on record for this holder in this stock. | ||||||