Amundi
CIEN icon

Amundi’s Ciena CIEN Stock Holding History

Amundi’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 		$167M Sell
431,232
-52,475
-11% -$16M 0.05% 318
2025
Q4 		$113M Buy
483,707
+198,925
+70% +$38.6M 0.03% 444
2025
Q3 		$43.6M Buy
284,782
+253,320
+805% +$25.8M 0.01% 593
2025
Q2 		$2.5M Sell
31,462
-2,573
-8% -$185K ﹤0.01% 1036
2025
Q1 		$1.91M Buy
34,035
+25,986
+323% +$2.05M ﹤0.01% 1161
2024
Q4 		$662K Buy
8,049
+1,294
+19% +$92.9K ﹤0.01% 1500
2024
Q3 		$441K Sell
6,755
-2,620
-28% -$138K ﹤0.01% 1463
2024
Q2 		$440K Sell
9,375
-1,196,544
-99% -$56.8M ﹤0.01% 1377
2024
Q1 		$52.8M Sell
1,205,919
-417,543
-26% -$22M 0.02% 504
2023
Q4 		$77.8M Sell
1,623,462
-577,002
-26% -$25.4M 0.04% 437
2023
Q3 		$92.4M Sell
2,200,464
-350,501
-14% -$15.4M 0.05% 373
2023
Q2 		$108M Buy
2,550,965
+545,545
+27% +$24.8M 0.05% 345
2023
Q1 		$104M Buy
2,005,420
+422,090
+27% +$21.1M 0.06% 353
2022
Q4 		$81.1M Buy
1,583,330
+945,727
+148% +$42.8M 0.04% 390
2022
Q3 		$27M Buy
637,603
+610,365
+2,241% +$29.3M 0.02% 631
2022
Q2 		$1.27M Sell
27,238
-1,714
-6% -$88.9K ﹤0.01% 1133
2022
Q1 		$1.68M Buy
28,952
+6,770
+31% +$443K ﹤0.01% 1144
2021
Q4 		$1.6M Sell
22,182
-2,074
-9% -$128K ﹤0.01% 1217
2021
Q3 		$1.25M Hold
24,256
– – ﹤0.01% 1258
2021
Q2 		$1.38M Buy
+24,256
New +$1.34M ﹤0.01% 1193

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

Amundi's CIEN Position: Q1 2026 in Review

Amundi reduced its Ciena (CIEN) stake by 11% in Q1 2026, selling an estimated $16M and leaving 431,232 shares worth $167M. The position accounts for 0.05% of the portfolio, ranked #318.

Amundi first reported a position in CIEN in Q2 2021 and has held it in 20 quarters since. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Amundi held 431,232 shares of Ciena worth $167M as of Q1 2026.
  • Amundi sold 52,475 Ciena shares in Q1 2026, an estimated $16M.
  • Ciena made up 0.05% of Amundi's portfolio in Q1 2026, its #318 holding.
  • Amundi first reported a position in Ciena in Q2 2021 and has held it in 20 quarters since.
  • 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Amundi's 13F filing for Q1 2026, filed 18 May 2026.