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INTECH Investment Management’s Ciena CIEN Stock Holding History

INTECH Investment 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 		$7.28M Buy
14,845
+9,585
+182% +$4.89M 0.07% 251
2026
Q1 		$2.04M Sell
5,260
-132,304
-96% -$40.5M 0.02% 693
2025
Q4 		$32.2M Buy
137,564
+66,298
+93% +$12.9M 0.29% 54
2025
Q3 		$10.4M Sell
71,266
-64,421
-47% -$6.56M 0.09% 191
2025
Q2 		$11M Buy
135,687
+113
+0.1% +$8.11K 0.1% 163
2025
Q1 		$8.19M Buy
135,574
+70,027
+107% +$5.54M 0.08% 206
2024
Q4 		$5.56M Buy
65,547
+19,665
+43% +$1.41M 0.05% 295
2024
Q3 		$2.83M Sell
45,882
-18,177
-28% -$958K 0.03% 391
2024
Q2 		$3.09M Buy
+64,059
New +$3.04M 0.04% 349
2023
Q3 		– Sell
-10,861
Closed -$461K – 716
2023
Q2 		$461K Buy
+10,861
New +$495K ﹤0.01% 603

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 $3.38T AUM 44.17% 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

INTECH Investment Management's CIEN Position: Q2 2026 in Review

INTECH Investment Management increased its Ciena (CIEN) stake by 182% in Q2 2026, buying an estimated $4.89M and bringing the position to 14,845 shares worth $7.28M. The position accounts for 0.07% of the portfolio, ranked #251.

INTECH Investment Management first reported a position in CIEN in Q2 2023 and has held it in 10 quarters since. The position peaked at $32.2M in Q4 2025. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • INTECH Investment Management held 14,845 shares of Ciena worth $7.28M as of Q2 2026.
  • INTECH Investment Management bought 9,585 Ciena shares in Q2 2026, an estimated $4.89M.
  • Ciena made up 0.07% of INTECH Investment Management's portfolio in Q2 2026, its #251 holding.
  • INTECH Investment Management first reported a position in Ciena in Q2 2023 and has held it in 10 quarters since.
  • INTECH Investment Management's Ciena position peaked at $32.2M in Q4 2025.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on INTECH Investment Management's 13F filing for Q2 2026, filed 10 Aug 2026.