CM
CIEN icon

Capula Management’s Ciena CIEN Stock Holding History

Capula 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 		$192K Buy
+391
New +$199K ﹤0.01% 543
2026
Q1 		– Sell
-96
Closed -$22.5K – 1104
2025
Q4 		$22.5K Buy
+96
New +$18.6K ﹤0.01% 789
2023
Q1 		– Sell
-17,830
Closed -$909K – 722
2022
Q4 		$909K Buy
+17,830
New +$806K 0.01% 468
2021
Q3 		– Sell
-11,039
Closed -$628K – 879
2021
Q2 		$628K Buy
+11,039
New +$609K 0.01% 419

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

Capula Management's CIEN Position: Q2 2026 in Review

Capula Management opened a new position in Ciena (CIEN) in Q2 2026: 391 shares worth $192K. The stake represents ﹤0.01% of the portfolio and ranks #543 among its holdings. This is a return to the name: Capula Management previously reported a position in CIEN as recently as Q4 2025.

Capula Management first reported a position in CIEN in Q2 2021 and has held it in 4 quarters since. The position peaked at $909K in Q4 2022. 1,219 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Capula Management held 391 shares of Ciena worth $192K as of Q2 2026.
  • Ciena was a new Capula Management position in Q2 2026.
  • Ciena made up ﹤0.01% of Capula Management's portfolio in Q2 2026, its #543 holding.
  • Capula Management first reported a position in Ciena in Q2 2021 and has held it in 4 quarters since.
  • Capula Management's Ciena position peaked at $909K in Q4 2022.
  • 1,219 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Capula Management's 13F filing for Q2 2026, filed 14 Aug 2026.