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Ciena (CIEN) Hedge Fund Trading Activity

Trend: ▼ Hedge Funds Decreased Holdings by 1.7M Shares Last Quarter

Hedge Fund Holdings in CIEN

-10000000.00$45.500.00$190.8810.00M$336.2520.00M$481.6330.00M$627.00Jul '24Jan '25Jul '25Jan '26Jul '26$320.72Stock PriceShares Held by Hedge Funds

Based on the 13F filings of 488 Hedge Funds submitted to the SEC.

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Hedge Fund Activity​

Activity
Star Ranking
Hedge fund activity
Hedge Fund ManagerStar RankingFirmActivityHolding ChangeValue Reported% of PortfolioFollow
Eric Walton hedge funds manager, Spence Asset Management,Rank 201Eric WaltonSpence Asset ManagementAdded1265.00%$2,008,8430.48%
Rob Citrone hedge funds manager, Discovery Capital Management, LLC,Rank 368Rob CitroneDiscovery Capital Management, LLCNew100.00%$1,966,6550.08%
Leslie J. Lammers hedge funds manager, Riverstone Advisors, LLC,Rank 133Leslie J. LammersRiverstone Advisors, LLCNew100.00%$243,3180.10%
Paul B. Thompson hedge funds manager, Ascension Capital Advisors, Inc.,Rank 206Paul B. ThompsonAscension Capital Advisors, Inc.New100.00%$205,5450.06%
Kenneth Tropin hedge funds manager, Graham Capital Management, L.P.,Rank 371Kenneth TropinGraham Capital Management, L.P.New100.00%$98,603<0.01%
Aly St Pierre hedge funds manager, GoalVest Advisory LLC,Rank 181Aly St PierreGoalVest Advisory LLCNew100.00%$22,075<0.01%
Bill Manning hedge funds manager, Manning & Napier Advisors LLC,Rank 134Bill ManningManning & Napier Advisors LLCNew100.00%$5,887<0.01%
Christy Horlacher hedge funds manager, Carolina Wealth Advisors, LLC,Rank 115Christy HorlacherCarolina Wealth Advisors, LLCAdded57.78%$34,830<0.01%
Stephen A. Schwarzman hedge funds manager, Blackstone Inc.,Rank 464Stephen A. SchwarzmanBlackstone Inc.Added13.20%$4,030,9320.01%
Michael Rockefeller hedge funds manager, Woodline Partners LP,Rank 381Michael RockefellerWoodline Partners LPAdded11.86%$15,139,6630.05%

FAQ

Which hedge funds hold Ciena?
The hedge funds that hold the most shares in Ciena are BlackRock, Inc., Rob Citrone and Bill Manning.
Are hedge funds buying or selling CIEN?
In the last quarter hedge funds have Decreased their holdings in Ciena by 1.7M shares.
Where can I see a list of the best rated hedge funds?
You can see a list of the best hedge funds here.
Who is the best-performing hedge fund manager?
The top-rated hedge fund managers can be seen here: Top Hedge Fund Managers
Does Warren Buffet hold shares in Ciena stock?
Warren Buffet currently does not own shares in Ciena.
What is a 13F filing, and how does it help investors?
A 13F form, also known as a "Report of Investment Manager," is a quarterly report that investment advisors registered with the Securities and Exchange Commission (SEC) must file if they manage at least $100 million in assets. The 13F form lists all of the publicly traded securities that the investment advisor owns as of the end of the reporting period. To read more about the 13F, click here