Ellington Management Group’s Accuray ARAY Stock Holding History

Ellington Management Group’s Portfolio ARAY Stock Details ARAY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-49,800	Closed	-$224K	–	388
2018 Q3	$224K	Buy	49,800 +32,500	+188%	+$128K	0.06%	411
2018 Q2	$71K	Buy	+17,300	New	+$80.1K	0.02%	463
2017 Q4	–	Sell	-18,800	Closed	-$75K	–	582
2017 Q3	$75K	Buy	+18,800	New	+$80.7K	0.02%	597
2016 Q4	–	Sell	-80,500	Closed	-$513K	–	542
2016 Q3	$513K	Buy	+80,500	New	+$439K	0.14%	270
2016 Q2	–	Sell	-38,800	Closed	-$224K	–	269
2016 Q1	$224K	Buy	+38,800	New	+$215K	0.1%	336
2015 Q4	–	Sell	-40,983	Closed	-$205K	–	582
2015 Q3	$205K	Buy	+40,983	New	+$263K	0.06%	572
2014 Q4	–	Sell	-41,900	Closed	-$304K	–	556
2014 Q3	$304K	Sell	41,900 -20,500	-33%	-$166K	0.21%	150
2014 Q2	$549K	Buy	62,400 +52,300	+518%	+$453K	0.26%	94
2014 Q1	$97K	Buy	+10,100	New	+$95.5K	0.03%	575

Other funds holding ARAY

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Renaissance Technologies

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Primecap Management

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Neuberger Berman Group

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

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

Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return

PFM Health Sciences San Francisco, California $950M AUM 57.92% 1-Year Est. Return

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

Dimensional Fund Advisors

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

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return