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AMERIPRISE FINANCIAL INC

Position in CIEN — Ciena Corp

CIK 820027 MINNEAPOLIS, MN

Position in CIEN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$72,566,008
+$9,505,772 QoQ
Shares Held
186,915
-30.7% QoQ
Ownership
0.132%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 79.31091672685446.ToString("F0")% None 20.68908327314555.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
$0
CallShares
0
PutValue
$1,281,159
PutShares
3,300

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

AMERIPRISE FINANCIAL INC holds $5,003,218,793 across 24 Communication Equipment names. CIEN ranks #7 (1.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 CIEN
Ciena Corp
This page
186,915 $72,566,008

All Filings in CIEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,281,159 3,300
2026-03-31 $72,566,008 186,915
2025-12-31 $63,060,236 269,638
2025-09-30 $34,175,491 234,609
2025-06-30 $19,395,333 238,477
2025-03-31 $13,975,645 231,270
2024-12-31 $18,717,226 220,696
2024-09-30 $14,188,734 230,374
2024-06-30 $10,128,832 210,229
2024-03-31 $12,231,111 247,343
2023-12-31 $11,338,873 251,919
2023-09-30 $10,017,086 211,957
2023-06-30 $10,006,266 235,497
2023-03-31 $15,597,652 296,985
2022-12-31 $14,573,192 285,861
2022-09-30 $14,909,006 368,761
2022-06-30 $22,926,501 501,674
2022-03-31 $30,813,195 508,217
2021-12-31 $24,808,122 322,309
2021-09-30 $15,258,343 297,144
2021-06-30 $17,642,952 310,124
2021-03-31 $20,148,559 368,212
2020-12-31 $20,852,020 394,551
2020-09-30 $16,631,697 419,040
2020-06-30 $30,293,907 559,341
2020-03-31 $41,592,452 1,044,774