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Manchester Global Management’s Ciena CIEN Stock Holding History

Manchester Global 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
2025
Q2 		– Sell
-130,640
Closed -$7.89M – 23
2025
Q1 		$7.89M Sell
130,640
-138,000
-51% -$10.9M 1.18% 19
2024
Q4 		$22.8M Buy
268,640
+119,762
+80% +$8.59M 3% 15
2024
Q3 		$9.17M Buy
+148,878
New +$7.84M 1.48% 19

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
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Manchester Global Management's CIEN Position: Q2 2025 in Review

Manchester Global Management sold out of Ciena (CIEN) in Q2 2025, closing a stake of 130,640 shares — an estimated $7.89M sold.

Manchester Global Management first reported a position in CIEN in Q3 2024 and held it in 3 quarters. The position peaked at $22.8M in Q4 2024. 562 funds tracked by Wall St. Rank hold CIEN as of Q2 2025.

  • Manchester Global Management reported no remaining Ciena position as of Q2 2025 after selling out during the quarter.
  • Manchester Global Management sold 130,640 Ciena shares in Q2 2025, an estimated $7.89M.
  • Manchester Global Management first reported a position in Ciena in Q3 2024 and held it in 3 quarters.
  • Manchester Global Management's Ciena position peaked at $22.8M in Q4 2024.
  • 562 funds tracked by Wall St. Rank held Ciena as of Q2 2025.

Based on Manchester Global Management's 13F filing for Q2 2025, filed 14 Aug 2025.