Granahan Investment Management Ciena Corp ownership

Ciena Corp's ticker is CIEN and the CUSIP is 171779309. A total of 448 filers reported holding Ciena Corp in Q2 2022. The put-call ratio across all filers is 0.57 and the average weighting 0.2%.

Granahan Investment Management ownership history of Ciena Corp
ValueSharesWeighting
Q2 2022$6,277
-16.7%
137,349
+10.5%
0.21%
+14.4%
Q1 2022$7,538
-22.3%
124,332
-1.3%
0.19%
-6.5%
Q4 2021$9,696
-6.4%
125,977
-37.6%
0.20%
+1.5%
Q3 2021$10,363
-17.1%
201,820
-8.1%
0.20%
-15.5%
Q2 2021$12,494
+69.4%
219,614
+62.9%
0.23%
+49.4%
Q1 2021$7,375
-30.1%
134,781
-32.5%
0.16%
-34.2%
Q4 2020$10,556
+39.7%
199,737
+4.9%
0.24%
-7.4%
Q3 2020$7,555
-3.3%
190,345
+31.9%
0.26%
-9.5%
Q2 2020$7,815
+176.5%
144,282
+103.3%
0.28%
+86.2%
Q1 2020$2,826
+103.9%
70,982
+118.6%
0.15%
+137.5%
Q4 2019$1,38632,4750.06%