Cowen and Company’s Ciena CIEN Stock Holding History

Cowen and Company’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
2020 Q1	–	Sell	-380,000	Closed	-$16.2M	–	433
2019 Q4	$16.2M	Buy	+380,000	New	+$14.5M	1.41%	11

Other funds holding CIEN

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

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

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Thrivent Financial for Lutherans Minneapolis, Minnesota $52.5B AUM 27.12% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

IAM

Ion Asset Management Herzliya, Israel $911M AUM 24.97% 1-Year Est. Return

Cowen and Company's CIEN Position: Q1 2020 in Review

Cowen and Company sold out of Ciena (CIEN) in Q1 2020, closing a stake of 380,000 shares — an estimated $16.2M sold.

Cowen and Company first reported a position in CIEN in Q4 2019 and held it in 1 quarter. The position peaked at $16.2M in Q4 2019. 418 funds tracked by Wall St. Rank hold CIEN as of Q1 2020.

Cowen and Company reported no remaining Ciena position as of Q1 2020 after selling out during the quarter.
Cowen and Company sold 380,000 Ciena shares in Q1 2020, an estimated $16.2M.
Cowen and Company first reported a position in Ciena in Q4 2019 and held it in 1 quarter.
Cowen and Company's Ciena position peaked at $16.2M in Q4 2019.
418 funds tracked by Wall St. Rank held Ciena as of Q1 2020.

Based on Cowen and Company's 13F filing for Q1 2020, filed 11 May 2020.