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Ciena Corporation shares owned by YANKCOM Partnership

Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by YANKCOM Partnership from 13F filings

Historical chart of YANKCOM Partnership investment in Ciena Corporation

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All positions including Ciena Corporation held by YANKCOM Partnership consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ciena Corporation by YANKCOM Partnership

Quarter filed Position value Share count Share price at filing
2025-12-31 $5.8k 25 233.88
2025-09-30 $3.6k 25 145.68

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Vanguard FTSE Developed Markets ETF Van Ftse Dev Mkt (VEA)
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Schwab Strategic Tr US Large-Cap Value ETF Us Lcap Va Etf (SCHV)
iShares Tr S&P Midcap 400 ETF Core S&p Mcp Etf (IJH)
iShares Tr Russell Top 200 Growth ETF Rus Tp200 Gr Etf (IWY)
Microsoft Corporation (MSFT)
Apple (AAPL)
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NVIDIA Corporation (NVDA)
Alphabet Inc Cap Stock Cl A Cap Stk Cl A (GOOGL)
Vanguard FTSE Emerging Markets ETF Ftse Emr Mkt Etf (VWO)
SPDR Portfolio Developed World Ex-US ETF Portfolio Devlpd (SPDW)
Citigroup Com New (C)
JPMorgan Chase & Co. (JPM)
Broadcom (AVGO)

View all positions for YANKCOM Partnership

Top funds holding Ciena Corporation

FMR
BlackRock
Vanguard Group
Jpmorgan Chase & Co
State Street Corporation
Geode Capital Management
Bnp Paribas Investment Partners
William Blair Investment Management
Barrow, Hanley, Mewhinney & Strauss
Lone Pine Capital
Dimensional Fund Advisors
Jericho Capital Asset Management
Capital World Investors
Citadel Advisors
AQR Capital Management

View all funds holding Ciena Corporation