Verition Fund Management’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$13.5M Sell
166,116
-21,618
-12% -$1.76M 0.06% 350
2025
Q1
$11.3M Buy
187,734
+76,939
+69% +$4.65M 0.05% 376
2024
Q4
$9.4M Buy
110,795
+9,558
+9% +$811K 0.04% 482
2024
Q3
$6.24M Sell
101,237
-312,357
-76% -$19.2M 0.03% 552
2024
Q2
$19.9M Buy
413,594
+304,196
+278% +$14.7M 0.11% 126
2024
Q1
$5.41M Buy
109,398
+84,483
+339% +$4.18M 0.04% 488
2023
Q4
$1.12M Sell
24,915
-67,577
-73% -$3.04M 0.01% 861
2023
Q3
$4.37M Buy
92,492
+18,306
+25% +$865K 0.05% 441
2023
Q2
$3.15M Buy
74,186
+25,426
+52% +$1.08M 0.04% 441
2023
Q1
$2.56M Buy
48,760
+44,433
+1,027% +$2.33M 0.04% 556
2022
Q4
$221K Sell
4,327
-59,524
-93% -$3.03M ﹤0.01% 1318
2022
Q3
$2.58M Sell
63,851
-144,453
-69% -$5.84M 0.03% 631
2022
Q2
$9.52M Buy
208,304
+203,110
+3,910% +$9.28M 0.19% 100
2022
Q1
$315K Buy
+5,194
New +$315K ﹤0.01% 1411
2021
Q4
Sell
-9,615
Closed -$494K 1880
2021
Q3
$494K Sell
9,615
-2,421
-20% -$124K ﹤0.01% 985
2021
Q2
$685K Buy
+12,036
New +$685K 0.01% 839
2020
Q4
Sell
-10,480
Closed -$416K 1022
2020
Q3
$416K Buy
10,480
+5,619
+116% +$223K 0.01% 567
2020
Q2
$263K Sell
4,861
-10,339
-68% -$559K 0.01% 779
2020
Q1
$605K Sell
15,200
-34,109
-69% -$1.36M 0.02% 240
2019
Q4
$2.11M Buy
+49,309
New +$2.11M 0.04% 201
2019
Q3
Sell
-91,574
Closed -$3.77M 953
2019
Q2
$3.77M Buy
91,574
+82,295
+887% +$3.38M 0.11% 103
2019
Q1
$346K Buy
+9,279
New +$346K 0.01% 718
2018
Q4
Sell
-30,357
Closed -$948K 801
2018
Q3
$948K Buy
30,357
+21,954
+261% +$686K 0.03% 548
2018
Q2
$223K Sell
8,403
-46,268
-85% -$1.23M 0.01% 894
2018
Q1
$1.42M Buy
54,671
+38,382
+236% +$994K 0.11% 217
2017
Q4
$341K Buy
16,289
+4,425
+37% +$92.6K 0.03% 578
2017
Q3
$261K Sell
11,864
-20,035
-63% -$441K 0.02% 880
2017
Q2
$798K Buy
31,899
+10,399
+48% +$260K 0.08% 216
2017
Q1
$508K Buy
+21,500
New +$508K 0.05% 505
2016
Q4
Sell
-30,355
Closed -$662K 1111
2016
Q3
$662K Sell
30,355
-7,870
-21% -$172K 0.07% 308
2016
Q2
$717K Buy
+38,225
New +$717K 0.09% 215
2015
Q4
Sell
-12,802
Closed -$265K 441
2015
Q3
$265K Sell
12,802
-2,992
-19% -$61.9K 0.07% 363
2015
Q2
$374K Sell
15,794
-50,099
-76% -$1.19M 0.07% 246
2015
Q1
$1.27M Buy
65,893
+37,289
+130% +$720K 0.15% 32
2014
Q4
$555K Sell
28,604
-31,621
-53% -$614K 0.12% 66
2014
Q3
$1.01M Buy
60,225
+39,045
+184% +$653K 0.14% 91
2014
Q2
$459K Buy
+21,180
New +$459K 0.05% 243
2013
Q4
Sell
-16,780
Closed -$419K 493
2013
Q3
$419K Sell
16,780
-14,753
-47% -$368K 0.06% 210
2013
Q2
$612K Buy
+31,533
New +$612K 0.11% 159