Fisher Asset Management
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Fisher Asset Management’s Ciena CIEN Stock Holding History

Fisher Asset Management’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 		$333K Buy
679
+69
+11% +$35.2K ﹤0.01% 906
2026
Q1 		$237K Buy
+610
New +$187K ﹤0.01% 944

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

Fisher Asset Management's CIEN Position: Q2 2026 in Review

Fisher Asset Management increased its Ciena (CIEN) stake by 11% in Q2 2026, buying an estimated $35.2K and bringing the position to 679 shares worth $333K. The position accounts for ﹤0.01% of the portfolio, ranked #906.

Fisher Asset Management first reported a position in CIEN in Q1 2026 and has held it in 2 quarters since. 1,224 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Fisher Asset Management held 679 shares of Ciena worth $333K as of Q2 2026.
  • Fisher Asset Management bought 69 Ciena shares in Q2 2026, an estimated $35.2K.
  • Ciena made up ﹤0.01% of Fisher Asset Management's portfolio in Q2 2026, its #906 holding.
  • Fisher Asset Management first reported a position in Ciena in Q1 2026 and has held it in 2 quarters since.
  • 1,224 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Fisher Asset Management's 13F filing for Q2 2026, filed 4 Aug 2026.