Columbus Circle Investors’s Ambarella AMBA Stock Holding History

Columbus Circle Investors’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
2020 Q4	$43.9M	Buy	+478,388	New	+$33.5M	1.92%	9
2020 Q2	–	Sell	-431,589	Closed	-$21M	–	151
2020 Q1	$21M	Buy	431,589 +199,836	+86%	+$11.5M	1.15%	24
2019 Q4	$14M	Sell	231,753 -295,279	-56%	-$16.4M	0.6%	59
2019 Q3	$33.1M	Buy	527,032 +262,519	+99%	+$13.6M	1.22%	22
2019 Q2	$11.7M	Buy	264,513 +37,055	+16%	+$1.66M	0.31%	91
2019 Q1	$9.83M	Buy	+227,458	New	+$9M	0.25%	102
2016 Q4	–	Sell	-142,671	Closed	-$10.5M	–	258
2016 Q3	$10.5M	Sell	142,671 -142,817	-50%	-$8.95M	0.11%	151
2016 Q2	$14.5M	Buy	+285,488	New	+$12.6M	0.15%	136
2014 Q4	–	Sell	-173,980	Closed	-$7.6M	–	290
2014 Q3	$7.6M	Buy	+173,980	New	+$5.76M	0.05%	201

Other funds holding AMBA

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

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

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

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Axa Paris, France $91.9M AUM 27.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Columbus Circle Investors's AMBA Position: Q4 2020 in Review

Columbus Circle Investors opened a new position in Ambarella (AMBA) in Q4 2020: 478,388 shares worth $43.9M. The stake represents 1.92% of the portfolio and ranks #9 among its holdings. This is a return to the name: Columbus Circle Investors previously reported a position in AMBA as recently as Q1 2020.

Columbus Circle Investors first reported a position in AMBA in Q3 2014 and has held it in 9 quarters since. 255 funds tracked by Wall St. Rank hold AMBA as of Q4 2020.

Columbus Circle Investors held 478,388 shares of Ambarella worth $43.9M as of Q4 2020.
Ambarella was a new Columbus Circle Investors position in Q4 2020.
Ambarella made up 1.92% of Columbus Circle Investors's portfolio in Q4 2020, its #9 holding.
Columbus Circle Investors first reported a position in Ambarella in Q3 2014 and has held it in 9 quarters since.
255 funds tracked by Wall St. Rank held Ambarella as of Q4 2020.

Based on Columbus Circle Investors's 13F filing for Q4 2020, filed 20 Jan 2021.