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Walleye Trading LLC

Position in CIEN — Ciena Corp

CIK 1388391 NEW YORK, NY

Position in CIEN

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$22,716,890
+$22,716,890 QoQ
Shares Held
58,514
Ownership
0.041%
of shares outstanding
% of Portfolio
0.52%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.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, 2026
CallValue
$23,798,499
CallShares
61,300
PutValue
$3,610,539
PutShares
9,300

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, 2026

Walleye Trading LLC holds $59,848,580 across 11 Communication Equipment names. CIEN ranks #1 (38.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CIEN
Ciena Corp
This page
58,514 $22,716,890

All Filings in CIEN

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $22,716,890 58,514
2026-03-31 $23,798,499 61,300
2026-03-31 $3,610,539 9,300
2025-12-31 $21,562,814 92,200
2025-12-31 $3,929,016 16,800
2025-09-30 $2,083,081 14,300
2025-09-30 $16,213,071 111,300
2025-06-30 $8,734,842 107,400
2025-06-30 $27,123,555 333,500
2025-03-31 $15,772,230 261,000
2025-03-31 $5,360,141 88,700
2024-12-31 $8,192,646 96,600
2024-12-31 $6,369,231 75,100
2024-09-30 $2,894,730 47,000
2024-09-30 $1,724,520 28,000
2024-06-30 $215,268 4,468
2024-06-30 $2,013,924 41,800
2024-06-30 $717,882 14,900
2024-03-31 $6,764,760 136,800
2024-03-31 $1,508,225 30,500
2023-12-31 $1,503,334 33,400
2023-12-31 $517,615 11,500
2023-09-30 $689,996 14,600
2023-09-30 $3,591,760 76,000
2023-06-30 $1,223,712 28,800
2023-06-30 $4,066,293 95,700
2023-06-30 $582,113 13,700
2023-03-31 $3,634,384 69,200
2023-03-31 $8,077,576 153,800
2022-12-31 $3,344,288 65,600
2022-12-31 $10,410,116 204,200
2022-09-30 $1,467,609 36,300
2022-09-30 $6,590,090 163,000
2022-06-30 $4,656,830 101,900
2022-06-30 $996,260 21,800
2022-03-31 $1,170,159 19,300
2022-03-31 $2,455,515 40,500
2022-03-31 $1,767,182 29,147
2021-12-31 $7,096,634 92,200
2021-12-31 $13,438,962 174,600
2021-12-31 $7,994,796 103,869
2021-09-30 $7,697,365 149,900
2021-09-30 $6,244,160 121,600
2021-09-30 $4,058,960 79,045
2021-06-30 $2,291,187 40,274
2021-06-30 $3,868,520 68,000
2021-06-30 $11,707,962 205,800
2021-03-31 $6,736,032 123,100
2021-03-31 $2,337,747 42,722
2021-03-31 $3,020,544 55,200