ORACLE INVESTMENT MANAGEMENT INC - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 128 filers reported holding ACCURAY INC in Q1 2018. The put-call ratio across all filers is 1.57 and the average weighting 0.1%.

Quarter-by-quarter ownership
ORACLE INVESTMENT MANAGEMENT INC ownership history of ACCURAY INC
ValueSharesWeighting
Q4 2017$1,620,000
-14.4%
376,799
-20.4%
0.32%
+3.5%
Q3 2017$1,893,000
-71.9%
473,256
-66.6%
0.31%
-70.4%
Q1 2017$6,736,000
-1.8%
1,418,194
-4.9%
1.05%
-7.7%
Q4 2016$6,858,000
-56.6%
1,490,879
-39.9%
1.14%
-53.3%
Q3 2016$15,815,000
+22.7%
2,482,7180.0%2.44%
-18.7%
Q2 2016$12,885,000
-12.7%
2,482,718
-2.8%
3.00%
-21.8%
Q1 2016$14,758,000
-24.2%
2,553,218
-11.5%
3.84%
+13.8%
Q4 2015$19,469,000
-32.4%
2,884,305
-50.0%
3.37%
+14.5%
Q3 2015$28,814,000
+34.6%
5,768,610
+81.6%
2.95%
+13.4%
Q2 2015$21,412,000
-31.6%
3,176,838
-5.6%
2.60%
-34.6%
Q1 2015$31,306,000
+13.4%
3,366,216
-8.0%
3.97%
+9.7%
Q4 2014$27,616,000
+4.3%
3,657,700
+0.3%
3.62%
-1.1%
Q3 2014$26,477,000
-99.9%
3,646,909
+0.8%
3.66%
-5.2%
Q2 2014$31,823,378,000
+2.3%
3,616,293
+11.6%
3.86%
+8.8%
Q1 2014$31,104,058,000
+10.3%
3,240,0060.0%3.55%
-8.5%
Q4 2013$28,188,052,000
+33.2%
3,240,006
+13.0%
3.88%
+28.5%
Q3 2013$21,168,976,000
+28.6%
2,868,4250.0%3.02%
+6.3%
Q2 2013$16,464,759,0002,868,4252.84%
Other shareholders
ACCURAY INC shareholders Q1 2018
NameSharesValueWeighting ↓
HealthInvest Partners AB 1,975,000$9,776,0007.79%
Archon Capital Management LLC 4,582,668$22,684,0003.26%
Lapides Asset Management, LLC 780,200$3,862,0001.62%
Walthausen & Co., LLC 1,404,130$6,950,0001.46%
Adirondack Research & Management Inc. 220,248$1,090,0001.29%
DAFNA Capital Management LLC 941,800$4,662,0001.11%
HEARTLAND ADVISORS INC 3,407,500$16,867,0001.07%
Dorsey Wright & Associates 7,990$39,551,0000.46%
Kovack Advisors, Inc. 712,600$3,527,0000.46%
AlphaCentric Advisors LLC 225,000$1,114,0000.38%
View complete list of ACCURAY INC shareholders