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Tradewinds LLC’s Ciena CIEN Stock Holding History

Tradewinds LLC’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
2026
Q2 		$3.04M Buy
13,698
+9,623
+236% +$4.91M 0.68% 41
2026
Q1 		$2.18M Sell
4,075
-935
-19% -$286K 0.7% 31
2025
Q4 		$1.17M Hold
5,010
– – 0.28% 65
2025
Q3 		$730K Buy
+5,010
New +$510K 0.18% 93
2025
Q2 		– Sell
-6,505
Closed -$393K – 107
2025
Q1 		$393K Sell
6,505
-449
-6% -$35.5K 0.11% 129
2024
Q4 		$610K Buy
6,954
+1,379
+25% +$99K 0.17% 104
2024
Q3 		$343K Sell
5,575
-1,325
-19% -$69.8K 0.11% 131
2024
Q2 		$332K Buy
+6,900
New +$327K 0.1% 146

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Tradewinds LLC's CIEN Position: Q2 2026 in Review

Tradewinds LLC increased its Ciena (CIEN) stake by 236% in Q2 2026, buying an estimated $4.91M and bringing the position to 13,698 shares worth $3.04M. The position accounts for 0.68% of the portfolio, ranked #41.

Tradewinds LLC first reported a position in CIEN in Q2 2024 and has held it in 8 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Tradewinds LLC held 13,698 shares of Ciena worth $3.04M as of Q2 2026.
  • Tradewinds LLC bought 9,623 Ciena shares in Q2 2026, an estimated $4.91M.
  • Ciena made up 0.68% of Tradewinds LLC's portfolio in Q2 2026, its #41 holding.
  • Tradewinds LLC first reported a position in Ciena in Q2 2024 and has held it in 8 quarters since.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Tradewinds LLC's 13F filing for Q2 2026, filed 14 Aug 2026.