TD Waterhouse Canada’s Ciena CIEN Stock Holding History

TD Waterhouse Canada’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
2026 Q1	$5.78M	Buy	13,985 +13,424	+2,393%	+$4.11M	0.02%	359
2025 Q4	$131K	Buy	561 +101	+22%	+$19.6K	﹤0.01%	979
2025 Q3	$69.8K	Buy	460 +425	+1,214%	+$43.3K	﹤0.01%	1114
2025 Q2	$2.81K	Hold	35	–	–	﹤0.01%	1696
2025 Q1	$2.15K	Sell	35 -100	-74%	-$7.91K	﹤0.01%	1674
2024 Q4	$11.4K	Buy	135 +100	+286%	+$7.18K	﹤0.01%	1382
2024 Q3	$2.15K	Hold	35	–	–	﹤0.01%	1622
2024 Q2	$1.67K	Hold	35	–	–	﹤0.01%	1663
2024 Q1	$1.7K	Hold	35	–	–	﹤0.01%	1692
2023 Q4	$1.6K	Hold	35	–	–	﹤0.01%	1520
2023 Q3	$1.65K	Hold	35	–	–	﹤0.01%	1514
2023 Q2	$1.48K	Sell	35 -148	-81%	-$6.74K	﹤0.01%	1570
2023 Q1	$9.56K	Hold	183	–	–	﹤0.01%	1234
2022 Q4	$9.28K	Hold	183	–	–	﹤0.01%	1225
2022 Q3	$7.55K	Sell	183 -1,700	-90%	-$81.7K	﹤0.01%	1278
2022 Q2	$85.9K	Sell	1,883 -3,182	-63%	-$165K	﹤0.01%	828
2022 Q1	$309K	Buy	5,065 +110	+2%	+$7.2K	﹤0.01%	662
2021 Q4	$376K	Buy	+4,955	New	+$306K	﹤0.01%	671

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

JP Morgan Chase

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

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

T. Rowe Price Associates

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Capital Research Global Investors

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Bank of America

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