Allianz Asset Management
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Allianz Asset Management’s Ciena CIEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$14.2M Buy
173,988
+70,551
+68% +$5.74M 0.02% 596
2025
Q1
$6.25M Buy
103,437
+31,947
+45% +$1.93M 0.01% 817
2024
Q4
$6.06M Buy
+71,490
New +$6.06M 0.01% 814
2024
Q2
Sell
-48,376
Closed -$2.39M 1631
2024
Q1
$2.39M Sell
48,376
-10,281
-18% -$508K ﹤0.01% 1016
2023
Q4
$2.64M Buy
58,657
+10,466
+22% +$471K ﹤0.01% 968
2023
Q3
$2.28M Buy
48,191
+3,173
+7% +$150K ﹤0.01% 1013
2023
Q2
$1.91M Buy
+45,018
New +$1.91M ﹤0.01% 1011
2020
Q4
Sell
-5,557
Closed -$221K 1836
2020
Q3
$221K Buy
5,557
+665
+14% +$26.4K ﹤0.01% 1739
2020
Q2
$265K Sell
4,892
-1,032
-17% -$55.9K ﹤0.01% 1729
2020
Q1
$236K Sell
5,924
-40,157
-87% -$1.6M ﹤0.01% 1818
2019
Q4
$1.97M Buy
46,081
+9,285
+25% +$396K ﹤0.01% 1468
2019
Q3
$1.44M Buy
36,796
+508
+1% +$19.9K ﹤0.01% 1564
2019
Q2
$1.49M Buy
36,288
+26,197
+260% +$1.08M ﹤0.01% 1644
2019
Q1
$377K Sell
10,091
-255,700
-96% -$9.55M ﹤0.01% 2007
2018
Q4
$9.01M Buy
+265,791
New +$9.01M 0.01% 971
2018
Q3
Sell
-386,785
Closed -$10.3M 2111
2018
Q2
$10.3M Buy
+386,785
New +$10.3M 0.01% 966
2017
Q4
Sell
-56,986
Closed -$1.25M 2120
2017
Q3
$1.25M Buy
56,986
+20,525
+56% +$451K ﹤0.01% 1642
2017
Q2
$912K Buy
+36,461
New +$912K ﹤0.01% 1718
2016
Q3
Sell
-139,024
Closed -$2.61M 2021
2016
Q2
$2.61M Sell
139,024
-571
-0.4% -$10.7K ﹤0.01% 1357
2016
Q1
$2.66M Sell
139,595
-3,465
-2% -$65.9K ﹤0.01% 1313
2015
Q4
$2.96M Buy
+143,060
New +$2.96M ﹤0.01% 1266
2013
Q4
Sell
-690,020
Closed -$17.3M 1851
2013
Q3
$17.3M Buy
+690,020
New +$17.3M 0.02% 532