EB
CIEN icon

Eastern Bank’s Ciena CIEN Stock Holding History

Eastern Bank’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
Q2 		$56.9K Sell
116
-76
-40% -$38.8K ﹤0.01% 592
2026
Q1 		$74.5K Hold
192
– – ﹤0.01% 512
2025
Q4 		$44.9K Sell
192
-108
-36% -$21K ﹤0.01% 592
2025
Q3 		$43.7K Hold
300
– – ﹤0.01% 591
2025
Q2 		$24.4K Hold
300
– – ﹤0.01% 652
2025
Q1 		$18.1K Hold
300
– – ﹤0.01% 707
2024
Q4 		$25.4K Hold
300
– – ﹤0.01% 656
2024
Q3 		$18.5K Buy
+300
New +$15.8K ﹤0.01% 693

Other funds holding CIEN

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $77B AUM 50.57% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
CNB
Czech National Bank Prague, Czech Republic $18.3B AUM 43.04% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return
P
PensionDanmark Copenhagen O, Denmark $12B AUM
YIH
Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return
PFM
Patton Fund Management Dallas, Texas $462M AUM 72.68% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.69B AUM 42.78% 1-Year Est. Return
CRWM
Castle Rock Wealth Management Walnut Creek, California $509M AUM 36.93% 1-Year Est. Return
EOJOAM
E. Ohman J:or Asset Management Stockholm, Sweden $4.3B AUM 29.55% 1-Year Est. Return