FNY Managed Accounts’s Ambarella AMBA Stock Holding History

FNY Managed Accounts’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
2017 Q4	–	Sell	-28,000	Closed	-$1.37M	–	653
2017 Q3	$1.37M	Buy	+28,000	New	+$1.38M	1.79%	16
2016 Q4	–	Sell	-2,906	Closed	-$214K	–	43
2016 Q3	$214K	Buy	+2,906	New	+$182K	0.18%	96
2015 Q3	–	Sell	-160	Closed	-$16.4K	–	420
2015 Q2	$16.4K	Buy	+160	New	+$14K	0.02%	271

Other funds holding AMBA

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

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

VBA

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

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

TPCM

Tide Point Capital Management Old Greenwich, Connecticut $851M AUM 25.25% 1-Year Est. Return

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

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

CCM

Criterion Capital Management San Francisco, California $666M AUM 28.69% 1-Year Est. Return

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

FNY Managed Accounts's AMBA Position: Q4 2017 in Review

FNY Managed Accounts sold out of Ambarella (AMBA) in Q4 2017, closing a stake of 28,000 shares — an estimated $1.37M sold.

FNY Managed Accounts first reported a position in AMBA in Q2 2015 and held it in 3 quarters. The position peaked at $1.37M in Q3 2017. 220 funds tracked by Wall St. Rank hold AMBA as of Q4 2017.

FNY Managed Accounts reported no remaining Ambarella position as of Q4 2017 after selling out during the quarter.
FNY Managed Accounts sold 28,000 Ambarella shares in Q4 2017, an estimated $1.37M.
FNY Managed Accounts first reported a position in Ambarella in Q2 2015 and held it in 3 quarters.
FNY Managed Accounts's Ambarella position peaked at $1.37M in Q3 2017.
220 funds tracked by Wall St. Rank held Ambarella as of Q4 2017.

Based on FNY Managed Accounts's 13F filing for Q4 2017, filed 23 Jan 2018.