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CIENCIEN

Showing 8 of 31 quarters

Position history for Schroder Investment Management GroupSchroder Investment Management Group's holdings in Ciena Corporation

Yes. Schroder Investment Management Group holds 310,874 shares of CIEN (Ciena), worth $148.9M, as of its Q2 2026 13F filing. It reduced the position by 83,218 shares (-21.1%) from Q1 2026. Schroder Investment Management Group has held CIEN in every 13F on record since Q4 2018, 31 quarterly filings. CIEN is 0.1% of Schroder Investment Management Group's reported 13F portfolio.

Current Value

$148.9M

Current Shares

310,874

Total Value Change

+$56.4M

Total Shares Change

-1.2M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
310,874
-21.1%
$148.9M0.1%$490.56
0
2026-Q1
Decreased
394,092
-34.4%
$143.8M0.1%$388.23
0
2025-Q4
Decreased
600,554
-24.6%
$143.1M0.1%$233.87
0
2025-Q3
Decreased
796,779
-28.4%
$114.8M0.1%$145.67
0
2025-Q2
Increased
1.1M
+13.5%
$90.4M0.1%$81.33
34
2025-Q1
Decreased
979,529
-20.9%
$60.3M0.1%$60.43
0
2024-Q4
Decreased
1.2M
-17.2%
$105.2M0.1%$84.81
0
2024-Q3
Increased
1.5M
+4.0%
$92.4M0.1%$61.59
31

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