CIENA CORP

$CIEN
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Smart money positioned

21 of the Top-200 alpha managers hold $CIEN as of the latest 13F snapshot.

13F holders
1,032
Insider buys · 90d
0
Congress · 90d
2trades

Smart Money · top-200 alpha cohort

21 holders · Q1 2026

$CIEN is held by 21 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 3.91%, with an average of 0.28% of portfolio. Largest holder: Hel Ved Capital Management Ltd at 3.91%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Hel Ved Capital Management Ltd
3.91% held
α +36.9pts
02
TABR Capital Management, LLC
0.34% NEW
α +13.6pts
03
New Age Alpha Advisors, LLC
0.31% held
α +10.8pts
04
Rokos Capital Management LLP
0.23% held
α +12.2pts
05
Terra Nova Asset Management LLC
0.20% NEW
α +11.1pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 1,032 · Source: 13F-HR
01
Axa S.a.
0.08% of portfolio
6,309,050 sh
02
Banyan Capital Management, Inc.
0.04% of portfolio
6,130,275 sh
03
State Street
0.04% of portfolio
5,102,409 sh
04
Brightline Capital Management, LLC
0.06% of portfolio
3,353,200 sh
05
Envestnet Asset Management Inc.
0.17% of portfolio
2,750,050 sh
06
Softbank Group Corp.
0.49% of portfolio
2,346,290 sh
07
Jericho Capital Asset Management L.P.
9.50% of portfolio
1,656,172 sh
08
Solus Alternative Asset Management LP
0.05% of portfolio
1,555,200 sh
09
Caz Investments LP
0.29% of portfolio
1,388,477 sh
10
Nuveen
0.25% of portfolio
1,351,011 sh
See all 1,032 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $CIEN in the recent window.

Congress trades · last 90 days

9 disclosures · STOCK Act
Debbie Dingell
House · Michigan · Traded May 29
BOUGHT
$CIENCiena Corporation
$1K–$15K
Jun 5STOCK
Debbie Dingell
House · Michigan · Traded May 14
BOUGHT
$CIENCiena Corporation
$1K–$15K
Jun 5STOCK
Lisa McClain
House · Michigan · Traded Oct 30
SOLD
$CIENCiena Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Oct 30
BOUGHT
$CIENCiena Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Oct 15
SOLD
$CIENCiena Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Oct 31
SOLD
$CIENCiena Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Jun 17
BOUGHT
$CIENCiena Corp
$1K–$15K
Aug 13STOCK
John James
House · Michigan · Traded Sep 4
SOLD
$CIENCiena Corp
$1K–$15K
Sep 6STOCK
John James
House · Michigan · Traded Nov 10
BOUGHT
$CIENCiena Corp
$1K–$15K
Sep 2STOCK

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 06:19 UTC.