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Paralel Advisors’s Ciena CIEN Stock Holding History

Paralel Advisors’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 		– Sell
-44,268
Closed -$17.2M – 130
2026
Q1 		$17.2M Hold
44,268
– – 0.71% 21
2025
Q4 		$10.4M Hold
44,268
– – 0.4% 24
2025
Q3 		$6.45M Buy
44,268
+57
+0.1% +$5.8K 0.25% 24
2025
Q2 		$3.6M Sell
44,211
-6,673
-13% -$479K 0.15% 30
2025
Q1 		$3.07M Hold
50,884
– – 0.13% 39
2024
Q4 		$4.32M Buy
50,884
+4,624
+10% +$332K 0.18% 26
2024
Q3 		$2.85M Hold
46,260
– – 0.12% 35
2024
Q2 		$2.23M Buy
+46,260
New +$2.2M 0.11% 47
2023
Q2 		– Sell
-29,976
Closed -$1.57M – 86
2023
Q1 		$1.57M Buy
29,976
+788
+3% +$39.3K 0.09% 65
2022
Q4 		$1.49M Buy
+29,188
New +$1.32M 0.09% 61

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

Paralel Advisors's CIEN Position: Q2 2026 in Review

Paralel Advisors sold out of Ciena (CIEN) in Q2 2026, closing a stake of 44,268 shares — an estimated $17.2M sold.

Paralel Advisors first reported a position in CIEN in Q4 2022 and held it in 10 quarters. The position peaked at $17.2M in Q1 2026. 1,224 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Paralel Advisors reported no remaining Ciena position as of Q2 2026 after selling out during the quarter.
  • Paralel Advisors sold 44,268 Ciena shares in Q2 2026, an estimated $17.2M.
  • Paralel Advisors first reported a position in Ciena in Q4 2022 and held it in 10 quarters.
  • Paralel Advisors's Ciena position peaked at $17.2M in Q1 2026.
  • 1,224 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Paralel Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.