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Caitong International Asset Management’s Ciena CIEN Stock Holding History

Caitong International Asset 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 		– Sell
-5,665
Closed -$2.2M – 3058
2026
Q1 		$2.2M Buy
5,665
+5,180
+1,068% +$1.58M 0.41% 51
2025
Q4 		$113K Buy
+485
New +$94.1K 0.03% 373
2025
Q2 		– Sell
-5
Closed -$302 – 2064
2025
Q1 		$302 Sell
5
-1,570
-100% -$124K ﹤0.01% 1871
2024
Q4 		$134K Buy
+1,575
New +$113K 0.13% 163

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

Caitong International Asset Management's CIEN Position: Q2 2026 in Review

Caitong International Asset Management sold out of Ciena (CIEN) in Q2 2026, closing a stake of 5,665 shares — an estimated $2.2M sold.

Caitong International Asset Management first reported a position in CIEN in Q4 2024 and held it in 4 quarters. The position peaked at $2.2M in Q1 2026. 1,217 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Caitong International Asset Management reported no remaining Ciena position as of Q2 2026 after selling out during the quarter.
  • Caitong International Asset Management sold 5,665 Ciena shares in Q2 2026, an estimated $2.2M.
  • Caitong International Asset Management first reported a position in Ciena in Q4 2024 and held it in 4 quarters.
  • Caitong International Asset Management's Ciena position peaked at $2.2M in Q1 2026.
  • 1,217 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Caitong International Asset Management's 13F filing for Q2 2026, filed 5 Aug 2026.