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Occudo Quantitative Strategies’s Ciena CIEN Stock Holding History

Occudo Quantitative Strategies’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 		$3.99M Buy
8,133
+1,838
+29% +$937K 0.21% 145
2026
Q1 		$3.32M Buy
+6,295
New +$1.93M 0.18% 166
2025
Q4 		– Sell
-18,193
Closed -$2.65M – 711
2025
Q3 		$2.65M Buy
+18,193
New +$1.85M 0.32% 77
2025
Q2 		– Sell
-29,943
Closed -$1.84M – 666
2025
Q1 		$1.84M Buy
29,943
+17,927
+149% +$1.42M 0.25% 113
2024
Q4 		$1.02M Buy
+12,016
New +$862K 0.18% 164
2023
Q2 		– Sell
-11,758
Closed -$618K – 1048
2023
Q1 		$618K Sell
11,758
-1,985
-14% -$99.1K 0.06% 452
2022
Q4 		$701K Buy
+13,743
New +$621K 0.08% 393
2021
Q4 		– Sell
-12,005
Closed -$616K – 1088
2021
Q3 		$616K Buy
12,005
+8,180
+214% +$454K 0.07% 461
2021
Q2 		$218K Buy
+3,825
New +$211K 0.03% 708

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

Occudo Quantitative Strategies's CIEN Position: Q2 2026 in Review

Occudo Quantitative Strategies increased its Ciena (CIEN) stake by 29% in Q2 2026, buying an estimated $937K and bringing the position to 8,133 shares worth $3.99M. The position accounts for 0.21% of the portfolio, ranked #145.

Occudo Quantitative Strategies first reported a position in CIEN in Q2 2021 and has held it in 9 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Occudo Quantitative Strategies held 8,133 shares of Ciena worth $3.99M as of Q2 2026.
  • Occudo Quantitative Strategies bought 1,838 Ciena shares in Q2 2026, an estimated $937K.
  • Ciena made up 0.21% of Occudo Quantitative Strategies's portfolio in Q2 2026, its #145 holding.
  • Occudo Quantitative Strategies first reported a position in Ciena in Q2 2021 and has held it in 9 quarters since.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Occudo Quantitative Strategies's 13F filing for Q2 2026, filed 13 Aug 2026.