Cowen Inc’s Ambarella AMBA Stock Holding History

Cowen Inc’s Portfolio AMBA Stock Details AMBA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-40,000	Closed	-$20K	–	381
2018 Q4	$20K	Sell	40,000 -35,000	-47%	-$1.24M	﹤0.01%	295
2018 Q3	$83K	Buy	+75,000	New	+$2.91M	0.01%	315

Other funds holding AMBA

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

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.08B AUM 12.07% 1-Year Est. Return

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

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

Axa Paris, France $256M AUM 25.01% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Pinnacle Associates New York $7.78B AUM 45.07% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Cowen Inc's AMBA Position: Q1 2019 in Review

Cowen Inc sold out of Ambarella (AMBA) in Q1 2019, closing a stake of 29,357 shares — an estimated $1.03M sold.

Cowen Inc first reported a position in AMBA in Q3 2017 and held it in 4 quarters. The position peaked at $4.25M in Q4 2017. 204 funds tracked by Wall St. Rank hold AMBA as of Q1 2019.

Cowen Inc reported no remaining Ambarella position as of Q1 2019 after selling out during the quarter.
Cowen Inc sold 29,357 Ambarella shares in Q1 2019, an estimated $1.03M.
Cowen Inc first reported a position in Ambarella in Q3 2017 and held it in 4 quarters.
Cowen Inc's Ambarella position peaked at $4.25M in Q4 2017.
204 funds tracked by Wall St. Rank held Ambarella as of Q1 2019.

Based on Cowen Inc's 13F filing for Q1 2019, filed 14 May 2019.