Centiva Capital’s Ciena CIEN Stock Holding History

Centiva Capital’s Portfolio CIEN Stock Details CIEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-3,819	Closed	-$231K	–	1613
2025 Q1	$231K	Sell	3,819 -5,175	-58%	-$409K	0.01%	1225
2024 Q4	$763K	Buy	+8,994	New	+$645K	0.03%	616
2024 Q3	–	Sell	-5,000	Closed	-$241K	–	2196
2024 Q2	$241K	Buy	+5,000	New	+$237K	0.01%	1589
2024 Q1	–	Sell	-12,449	Closed	-$560K	–	1840
2023 Q4	$560K	Sell	12,449 -3,786	-23%	-$167K	0.04%	901
2023 Q3	$767K	Buy	16,235 +10,435	+180%	+$460K	0.04%	764
2023 Q2	$246K	Buy	+5,800	New	+$264K	0.01%	1223
2022 Q1	–	Sell	-5,571	Closed	-$429K	–	1652
2021 Q4	$429K	Buy	+5,571	New	+$344K	0.03%	838
2021 Q3	–	Sell	-6,559	Closed	-$373K	–	1317
2021 Q2	$373K	Buy	+6,559	New	+$362K	0.03%	954
2020 Q2	–	Sell	-17,516	Closed	-$697K	–	687
2020 Q1	$697K	Buy	+17,516	New	+$719K	0.11%	275
2019 Q3	–	Sell	-8,001	Closed	-$329K	–	628
2019 Q2	$329K	Buy	+8,001	New	+$308K	0.06%	291

Other funds holding CIEN

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

JP Morgan Chase

JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Bank of America

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

BNP Paribas Asset Management

BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return

Point72 Asset Management

Point72 Asset Management Stamford, Connecticut $57.5B AUM 55.25% 1-Year Est. Return

William Blair Investment Management

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return