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TradeLink Capital’s Ciena CIEN Stock Holding History

TradeLink Capital’s Portfolio CIEN Stock Details CIEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-6,942
Closed -$565K – 36
2025
Q2 		$565K Buy
+6,942
New +$498K 2% 16
2015
Q1 		– Sell
-3,400
Closed -$66K – 168
2014
Q4 		$66K Buy
+3,400
New +$56.8K 0.09% 310
2013
Q4 		– Sell
-5,609
Closed -$141K – 194
2013
Q3 		$141K Buy
+5,609
New +$126K 0.32% 146

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

TradeLink Capital's CIEN Position: Q3 2025 in Review

TradeLink Capital sold out of Ciena (CIEN) in Q3 2025, closing a stake of 6,942 shares — an estimated $565K sold.

TradeLink Capital first reported a position in CIEN in Q3 2013 and held it in 3 quarters. The position peaked at $565K in Q2 2025. 688 funds tracked by Wall St. Rank hold CIEN as of Q3 2025.

  • TradeLink Capital reported no remaining Ciena position as of Q3 2025 after selling out during the quarter.
  • TradeLink Capital sold 6,942 Ciena shares in Q3 2025, an estimated $565K.
  • TradeLink Capital first reported a position in Ciena in Q3 2013 and held it in 3 quarters.
  • TradeLink Capital's Ciena position peaked at $565K in Q2 2025.
  • 688 funds tracked by Wall St. Rank held Ciena as of Q3 2025.

Based on TradeLink Capital's 13F filing for Q3 2025, filed 3 Nov 2025.