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CIENCIEN
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Position history for STATE STREET CORPSTATE STREET CORP's holdings in CIENA CORP

STATE STREET CORP holds 6.7M shares of CIEN (CIENA CORP), worth $3.3B as of 2026-Q2. The position was increased (+5.9% shares). CIEN represents 0.1% of STATE STREET CORP's portfolio.

Current Value

$3.3B

Current Shares

6.7M

Total Value Change

+$3B

Total Shares Change

+2.2M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
6.7M
+5.9%
$3.3B0.1%$490.56
34
2026-Q1
Increased
6.3M
+23.6%
$2.4B0.1%$388.23
39
2025-Q4
Increased
5.1M
+17.2%
$1.2B0.0%$233.87
37
2025-Q3
Decreased
4.4M
-2.3%
$634M0.0%$145.67
0
2025-Q2
Decreased
4.5M
-2.4%
$362.3M0.0%$81.33
0
2025-Q1
Decreased
4.6M
-0.4%
$275.8M0.0%$60.43
0
2024-Q4
Increased
4.6M
+3.3%
$388.8M0.0%$84.81
32
2024-Q3
Increased
4.4M
+1.2%
$273.4M0.0%$61.59
31

Other major holders of CIEN: BNP PARIBAS FINANCIAL MARKETS, FMR LLC, BlackRock, Inc., JPMORGAN CHASE & CO

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