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Prudential plc’s Ciena CIEN Stock Holding History

Prudential plc’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 		$4.56M Buy
9,293
+4,349
+88% +$2.22M 0.02% 304
2026
Q1 		$1.92M Sell
4,944
-2,016
-29% -$617K 0.01% 400
2025
Q4 		$1.63M Buy
6,960
+2,635
+61% +$511K 0.01% 422
2025
Q3 		$630K Sell
4,325
-37
-0.8% -$3.77K ﹤0.01% 551
2025
Q2 		$355K Sell
4,362
-1,507
-26% -$108K ﹤0.01% 692
2025
Q1 		$355K Buy
5,869
+839
+17% +$66.3K ﹤0.01% 655
2024
Q4 		$427K Buy
+5,030
New +$361K ﹤0.01% 650

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

Prudential plc's CIEN Position: Q2 2026 in Review

Prudential plc increased its Ciena (CIEN) stake by 88% in Q2 2026, buying an estimated $2.22M and bringing the position to 9,293 shares worth $4.56M. The position accounts for 0.02% of the portfolio, ranked #304.

Prudential plc first reported a position in CIEN in Q4 2024 and has held it in 7 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Prudential plc held 9,293 shares of Ciena worth $4.56M as of Q2 2026.
  • Prudential plc bought 4,349 Ciena shares in Q2 2026, an estimated $2.22M.
  • Ciena made up 0.02% of Prudential plc's portfolio in Q2 2026, its #304 holding.
  • Prudential plc first reported a position in Ciena in Q4 2024 and has held it in 7 quarters since.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Prudential plc's 13F filing for Q2 2026, filed 14 Aug 2026.