Position in CIEN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$17,032,243
+$16,810,519 QoQ
Shares Held
34,720
+864.4% QoQ
Ownership
0.025%
of shares outstanding
% of Portfolio
1.51%
of 13F equity value
Holder Rank
#223
of 1,218 holders
Holding Since
Sep 2024
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CIEN Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Jun 30, 2026Tairen Capital Ltd holds $124,957,757 across 3 Communication Equipment names. CIEN ranks #2 (13.6% of the industry book) .
All Filings in CIEN
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $17,032,243 | 34,720 | Shares | Sole | 2026-08-13 | |
| 2024-09-30 | $221,724 | 3,600 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||