ProShare Advisors’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$512K Buy
6,301
+247
+4% +$20.1K ﹤0.01% 1117
2025
Q1
$366K Sell
6,054
-702
-10% -$42.4K ﹤0.01% 1279
2024
Q4
$573K Buy
6,756
+492
+8% +$41.7K ﹤0.01% 1191
2024
Q3
$386K Sell
6,264
-555
-8% -$34.2K ﹤0.01% 1302
2024
Q2
$329K Sell
6,819
-261
-4% -$12.6K ﹤0.01% 1223
2024
Q1
$350K Sell
7,080
-697
-9% -$34.5K ﹤0.01% 1321
2023
Q4
$350K Sell
7,777
-297
-4% -$13.4K ﹤0.01% 1273
2023
Q3
$382K Sell
8,074
-640
-7% -$30.2K ﹤0.01% 1066
2023
Q2
$370K Sell
8,714
-115
-1% -$4.89K ﹤0.01% 1141
2023
Q1
$464K Sell
8,829
-5,240
-37% -$275K ﹤0.01% 944
2022
Q4
$717K Buy
14,069
+390
+3% +$19.9K ﹤0.01% 827
2022
Q3
$554K Sell
13,679
-1,254
-8% -$50.8K ﹤0.01% 875
2022
Q2
$683K Sell
14,933
-6,346
-30% -$290K ﹤0.01% 842
2022
Q1
$1.29M Sell
21,279
-4,734
-18% -$287K ﹤0.01% 829
2021
Q4
$2M Buy
26,013
+6,300
+32% +$485K ﹤0.01% 759
2021
Q3
$1.01M Sell
19,713
-1,111
-5% -$57K ﹤0.01% 904
2021
Q2
$1.19M Buy
20,824
+260
+1% +$14.8K ﹤0.01% 937
2021
Q1
$1.13M Buy
20,564
+698
+4% +$38.2K ﹤0.01% 921
2020
Q4
$1.05M Buy
19,866
+2,301
+13% +$122K ﹤0.01% 860
2020
Q3
$697K Sell
17,565
-35
-0.2% -$1.39K ﹤0.01% 822
2020
Q2
$953K Buy
17,600
+5,646
+47% +$306K 0.01% 727
2020
Q1
$476K Sell
11,954
-9,532
-44% -$380K ﹤0.01% 738
2019
Q4
$917K Buy
21,486
+2,110
+11% +$90.1K ﹤0.01% 824
2019
Q3
$760K Sell
19,376
-14,470
-43% -$568K ﹤0.01% 846
2019
Q2
$1.39M Sell
33,846
-574
-2% -$23.6K 0.01% 667
2019
Q1
$1.29M Buy
34,420
+3,477
+11% +$130K 0.01% 698
2018
Q4
$1.05M Sell
30,943
-7,529
-20% -$255K 0.01% 692
2018
Q3
$1.2M Sell
38,472
-2,124
-5% -$66.4K 0.01% 752
2018
Q2
$1.08M Buy
40,596
+1,978
+5% +$52.4K 0.01% 801
2018
Q1
$1M Sell
38,618
-644
-2% -$16.7K 0.01% 817
2017
Q4
$822K Buy
39,262
+15,772
+67% +$330K 0.01% 913
2017
Q3
$516K Sell
23,490
-3,965
-14% -$87.1K ﹤0.01% 951
2017
Q2
$687K Sell
27,455
-3,394
-11% -$84.9K 0.01% 845
2017
Q1
$728K Sell
30,849
-7,588
-20% -$179K 0.01% 866
2016
Q4
$938K Buy
38,437
+11,962
+45% +$292K 0.01% 805
2016
Q3
$577K Sell
26,475
-5,406
-17% -$118K 0.01% 893
2016
Q2
$598K Buy
31,881
+1,554
+5% +$29.1K 0.01% 890
2016
Q1
$577K Sell
30,327
-3,002
-9% -$57.1K 0.01% 934
2015
Q4
$690K Buy
33,329
+8,688
+35% +$180K 0.01% 892
2015
Q3
$511K Sell
24,641
-8,337
-25% -$173K 0.01% 933
2015
Q2
$781K Sell
32,978
-5,240
-14% -$124K 0.01% 887
2015
Q1
$738K Sell
38,218
-5,234
-12% -$101K 0.01% 997
2014
Q4
$843K Sell
43,452
-55,933
-56% -$1.09M 0.01% 945
2014
Q3
$1.66M Sell
99,385
-2,419
-2% -$40.5K 0.02% 824
2014
Q2
$2.21M Sell
101,804
-14,677
-13% -$318K 0.03% 677
2014
Q1
$2.65M Buy
116,481
+31,720
+37% +$721K 0.03% 579
2013
Q4
$2.03M Buy
84,761
+9,913
+13% +$237K 0.03% 727
2013
Q3
$1.87M Buy
74,848
+1,901
+3% +$47.5K 0.04% 443
2013
Q2
$1.42M Buy
+72,947
New +$1.42M 0.03% 641