Nomura Asset Management

Nomura Asset Management’s Ciena CIEN Stock Holding History

Nomura Asset Management’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	$21M	Buy	54,106 +9,206	+21%	+$2.82M	0.05%	311
2025 Q4	$10.5M	Buy	44,900 +44,060	+5,245%	+$8.55M	0.03%	435
2025 Q3	$122K	Hold	840	–	–	﹤0.01%	921
2025 Q2	$68.3K	Hold	840	–	–	﹤0.01%	1021
2025 Q1	$50.8K	Hold	840	–	–	﹤0.01%	1099
2024 Q4	$71.2K	Hold	840	–	–	﹤0.01%	1007
2024 Q3	$51.7K	Hold	840	–	–	﹤0.01%	1067
2024 Q2	$40.5K	Hold	840	–	–	﹤0.01%	1106
2024 Q1	$41.5K	Hold	840	–	–	﹤0.01%	1120
2023 Q4	$37.8K	Hold	840	–	–	﹤0.01%	1140
2023 Q3	$39.7K	Hold	840	–	–	﹤0.01%	1094
2023 Q2	$35.7K	Hold	840	–	–	﹤0.01%	1143
2023 Q1	$44.1K	Buy	840 +220	+35%	+$11K	﹤0.01%	1053
2022 Q4	$31.6K	Hold	620	–	–	﹤0.01%	1164
2022 Q3	$25.1K	Hold	620	–	–	﹤0.01%	1225
2022 Q2	$28.3K	Hold	620	–	–	﹤0.01%	1215
2022 Q1	$37.6K	Buy	+620	New	+$40.6K	﹤0.01%	1183
2013 Q4	–	Sell	-15,000	Closed	-$375K	–	882
2013 Q3	$375K	Buy	+15,000	New	+$338K	0.01%	789

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