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Vestmark Advisory Solutions’s Ciena CIEN Stock Holding History

Vestmark Advisory Solutions’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 		$2.88M Buy
5,869
+2,531
+76% +$1.29M 0.03% 564
2026
Q1 		$1.3M Sell
3,338
-557
-14% -$170K 0.01% 791
2025
Q4 		$911K Buy
3,895
+771
+25% +$150K 0.01% 831
2025
Q3 		$455K Sell
3,124
-15,993
-84% -$1.63M 0.01% 714
2025
Q2 		$1.55M Buy
19,117
+13,108
+218% +$940K 0.02% 416
2025
Q1 		$363K Buy
6,009
+2,266
+61% +$179K 0.01% 564
2024
Q4 		$317K Sell
3,743
-3,028
-45% -$217K 0.01% 486
2024
Q3 		$417K Buy
6,771
+2,427
+56% +$128K 0.02% 405
2024
Q2 		$209K Buy
+4,344
New +$206K 0.01% 516
2023
Q4 		– Sell
-4,390
Closed -$207K – 513
2023
Q3 		$207K Buy
+4,390
New +$194K 0.02% 393
2023
Q2 		– Sell
-30,582
Closed -$1.61M – 886
2023
Q1 		$1.61M Buy
30,582
+3,530
+13% +$176K 0.07% 331
2022
Q4 		$1.38M Sell
27,052
-8,937
-25% -$404K 0.07% 340
2022
Q3 		$1.46M Buy
35,989
+13,745
+62% +$660K 0.08% 311
2022
Q2 		$1.02M Buy
+22,244
New +$1.15M 0.06% 363

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

Vestmark Advisory Solutions's CIEN Position: Q2 2026 in Review

Vestmark Advisory Solutions increased its Ciena (CIEN) stake by 76% in Q2 2026, buying an estimated $1.29M and bringing the position to 5,869 shares worth $2.88M. The position accounts for 0.03% of the portfolio, ranked #564.

Vestmark Advisory Solutions first reported a position in CIEN in Q2 2022 and has held it in 14 quarters since. 1,219 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Vestmark Advisory Solutions held 5,869 shares of Ciena worth $2.88M as of Q2 2026.
  • Vestmark Advisory Solutions bought 2,531 Ciena shares in Q2 2026, an estimated $1.29M.
  • Ciena made up 0.03% of Vestmark Advisory Solutions's portfolio in Q2 2026, its #564 holding.
  • Vestmark Advisory Solutions first reported a position in Ciena in Q2 2022 and has held it in 14 quarters since.
  • 1,219 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Vestmark Advisory Solutions's 13F filing for Q2 2026, filed 14 Aug 2026.