Allianz Asset Management
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Allianz Asset Management’s Ciena CIEN Stock Holding History

Allianz 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
Q1 		$505K Buy
+1,300
New +$398K ﹤0.01% 1839

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Allianz Asset Management's CIEN Position: Q1 2026 in Review

Allianz Asset Management increased its Ciena (CIEN) stake by 67% in Q1 2026, buying an estimated $35.5M and bringing the position to 289,386 shares worth $112M. The position accounts for 0.12% of the portfolio, ranked #171.

Allianz Asset Management first reported a position in CIEN in Q3 2013 and has held it in 25 quarters since. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Allianz Asset Management held 289,386 shares of Ciena worth $112M as of Q1 2026.
  • Allianz Asset Management bought 116,177 Ciena shares in Q1 2026, an estimated $35.5M.
  • Ciena made up 0.12% of Allianz Asset Management's portfolio in Q1 2026, its #171 holding.
  • Allianz Asset Management first reported a position in Ciena in Q3 2013 and has held it in 25 quarters since.
  • 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Allianz Asset Management's 13F filing for Q1 2026, filed 11 May 2026.