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Ilmarinen Mutual Pension Insurance’s Ciena CIEN Stock Holding History

Ilmarinen Mutual Pension Insurance’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 		$7.91M Hold
16,117
– – 0.05% 196
2026
Q1 		$6.26M Buy
+16,117
New +$4.93M 0.05% 223
2021
Q1 		– Sell
-100,000
Closed -$5.29M – 232
2020
Q4 		$5.29M Buy
100,000
+25,000
+33% +$1.11M 0.06% 141
2020
Q3 		$2.98M Buy
+75,000
New +$3.95M 0.04% 170

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 $3.38T AUM 44.17% 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

Ilmarinen Mutual Pension Insurance's CIEN Position: Q2 2026 in Review

Ilmarinen Mutual Pension Insurance held its Ciena (CIEN) position steady in Q2 2026 at 16,117 shares worth $7.91M. The position accounts for 0.05% of the portfolio, ranked #196.

Ilmarinen Mutual Pension Insurance first reported a position in CIEN in Q3 2020 and has held it in 4 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Ilmarinen Mutual Pension Insurance held 16,117 shares of Ciena worth $7.91M as of Q2 2026.
  • Ilmarinen Mutual Pension Insurance left its Ciena share count unchanged in Q2 2026.
  • Ciena made up 0.05% of Ilmarinen Mutual Pension Insurance's portfolio in Q2 2026, its #196 holding.
  • Ilmarinen Mutual Pension Insurance first reported a position in Ciena in Q3 2020 and has held it in 4 quarters since.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Ilmarinen Mutual Pension Insurance's 13F filing for Q2 2026, filed 13 Aug 2026.