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Oberweis Asset Management’s Accuray ARAY Stock Holding History

Oberweis Asset Management’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
2021
Q3 		– Sell
-151,000
Closed -$683K – 159
2021
Q2 		$683K Buy
151,000
+70,000
+86% +$328K 0.15% 106
2021
Q1 		$401K Sell
81,000
-2,800
-3% -$14.4K 0.08% 123
2020
Q4 		$349K Sell
83,800
-97,400
-54% -$357K 0.09% 106
2020
Q3 		$435K Hold
181,200
– – 0.15% 88
2020
Q2 		$368K Sell
181,200
-32,100
-15% -$66.8K 0.14% 97
2020
Q1 		$405K Buy
+213,300
New +$616K 0.22% 108
2019
Q3 		– Sell
-256,400
Closed -$992K – 194
2019
Q2 		$992K Buy
256,400
+40,000
+18% +$162K 0.18% 78
2019
Q1 		$1.03M Buy
+216,400
New +$985K 0.21% 78
2018
Q2 		– Sell
-186,500
Closed -$933K – 218
2018
Q1 		$933K Buy
+186,500
New +$978K 0.24% 93

Other funds holding ARAY

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
ACM
Archon Capital Management Seattle, Washington $177M AUM 108.05% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
State Street
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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return