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Dai-ichi Life Insurance Company’s Ciena CIEN Stock Holding History

Dai-ichi Life Insurance Company’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 		$1.75M Sell
4,507
-3,289
-42% -$1.01M 0.05% 271
2025
Q4 		$1.82M Buy
+7,796
New +$1.51M 0.05% 281

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

Dai-ichi Life Insurance Company's CIEN Position: Q1 2026 in Review

Dai-ichi Life Insurance Company reduced its Ciena (CIEN) stake by 42% in Q1 2026, selling an estimated $1.01M and leaving 4,507 shares worth $1.75M. The position accounts for 0.05% of the portfolio, ranked #271.

Dai-ichi Life Insurance Company first reported a position in CIEN in Q4 2025 and has held it in 2 quarters since. The position peaked at $1.82M in Q4 2025. 1,081 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Dai-ichi Life Insurance Company held 4,507 shares of Ciena worth $1.75M as of Q1 2026.
  • Dai-ichi Life Insurance Company sold 3,289 Ciena shares in Q1 2026, an estimated $1.01M.
  • Ciena made up 0.05% of Dai-ichi Life Insurance Company's portfolio in Q1 2026, its #271 holding.
  • Dai-ichi Life Insurance Company first reported a position in Ciena in Q4 2025 and has held it in 2 quarters since.
  • Dai-ichi Life Insurance Company's Ciena position peaked at $1.82M in Q4 2025.
  • 1,081 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Dai-ichi Life Insurance Company's 13F filing for Q1 2026, filed 14 May 2026.