Boothbay Fund Management’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$14.8M Sell
37,994
-24,265
-39% -$7.42M 0.34% 67
2025
Q4
$14.6M Sell
62,259
-100,868
-62% -$19.6M 0.37% 78
2025
Q3
$23.8M Buy
163,127
+34,851
+27% +$3.55M 0.6% 39
2025
Q2
$10.4M Sell
128,276
-107,452
-46% -$7.71M 0.32% 117
2025
Q1
$14.2M Buy
235,728
+20,701
+10% +$1.64M 0.49% 36
2024
Q4
$18.2M Buy
215,027
+27,782
+15% +$1.99M 0.54% 31
2024
Q3
$11.5M Buy
187,245
+77,624
+71% +$4.09M 0.34% 72
2024
Q2
$5.28M Sell
109,621
-35,699
-25% -$1.69M 0.16% 211
2024
Q1
$7.19M Buy
145,320
+39,698
+38% +$2.09M 0.2% 130
2023
Q4
$4.75M Buy
105,622
+4,679
+5% +$206K 0.16% 217
2023
Q3
$4.77M Buy
100,943
+94,868
+1,562% +$4.18M 0.15% 228
2023
Q2
$258K Buy
+6,075
New +$277K 0.01% 1372
2023
Q1
Sell
-21,136
Closed -$1.08M 2184
2022
Q4
$1.08M Buy
21,136
+2,873
+16% +$130K 0.03% 860
2022
Q3
$738K Sell
18,263
-36,127
-66% -$1.74M 0.02% 1033
2022
Q2
$2.49M Buy
54,390
+12,343
+29% +$640K 0.08% 463
2022
Q1
$2.55M Buy
42,047
+15,748
+60% +$1.03M 0.08% 473
2021
Q4
$2.02M Sell
26,299
-9,921
-27% -$612K 0.06% 483
2021
Q3
$1.86M Buy
36,220
+8,714
+32% +$484K 0.07% 478
2021
Q2
$1.56M Sell
27,506
-12,645
-31% -$697K 0.06% 496
2021
Q1
$2.2M Buy
40,151
+14,114
+54% +$760K 0.11% 288
2020
Q4
$1.38M Sell
26,037
-12,275
-32% -$545K 0.07% 380
2020
Q3
$1.52M Sell
38,312
-8,211
-18% -$432K 0.12% 300
2020
Q2
$2.52M Sell
46,523
-35,809
-43% -$1.78M 0.21% 152
2020
Q1
$3.28M Buy
82,332
+35,247
+75% +$1.45M 0.33% 89
2019
Q4
$2.01M Buy
47,085
+7,730
+20% +$295K 0.21% 158
2019
Q3
$1.54M Sell
39,355
-1,342
-3% -$56.3K 0.18% 202
2019
Q2
$1.67M Sell
40,697
-23,695
-37% -$912K 0.19% 172
2019
Q1
$2.4M Buy
64,392
+15,918
+33% +$618K 0.32% 98
2018
Q4
$1.64M Buy
48,474
+10,233
+27% +$324K 0.3% 81
2018
Q3
$1.2M Buy
+38,241
New +$1.07M 0.17% 167
2017
Q2
Sell
-33,849
Closed -$799K 703
2017
Q1
$799K Buy
33,849
+22,493
+198% +$552K 0.2% 179
2016
Q4
$277 Sell
11,356
-6,938
-38% -$152K 0.08% 427
2016
Q3
$399K Sell
18,294
-367
-2% -$7.65K 0.14% 281
2016
Q2
$350K Sell
18,661
-22,975
-55% -$416K 0.17% 208
2016
Q1
$792K Buy
41,636
+183
+0.4% +$3.38K 0.93% 33
2015
Q4
$858K Buy
+41,453
New +$952K 0.48% 34
2015
Q1
Sell
-36,999
Closed -$239K 346
2014
Q4
$239K Buy
+36,999
New +$618K 0.23% 207

Other funds holding CIEN