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Investment Research Partners’s Ciena CIEN Stock Holding History

Investment Research Partners’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 		– Sell
-22,000
Closed -$101K – 250
2025
Q4 		$101K Buy
+22,000
New +$4.27M 0.04% 230

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

Investment Research Partners's CIEN Position: Q1 2026 in Review

Investment Research Partners reduced its Ciena (CIEN) stake by 11% in Q1 2026, selling an estimated $822K and leaving 20,773 shares worth $8.06M. The position accounts for 3.28% of the portfolio, ranked #6.

Investment Research Partners first reported a position in CIEN in Q4 2025 and has held it in 2 quarters since. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Investment Research Partners held 20,773 shares of Ciena worth $8.06M as of Q1 2026.
  • Investment Research Partners sold 2,689 Ciena shares in Q1 2026, an estimated $822K.
  • Ciena made up 3.28% of Investment Research Partners's portfolio in Q1 2026, its #6 holding.
  • Investment Research Partners first reported a position in Ciena in Q4 2025 and has held it in 2 quarters since.
  • 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Investment Research Partners's 13F filing for Q1 2026, filed 29 Apr 2026.