Partner Investment Management, L.P. - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 125 filers reported holding ACCURAY INC in Q4 2016. The put-call ratio across all filers is 1.98 and the average weighting 0.1%.

Quarter-by-quarter ownership
Partner Investment Management, L.P. ownership history of ACCURAY INC
ValueSharesWeighting
Q1 2019$48,000
-36.8%
10,037
-55.2%
0.06%
-42.1%
Q4 2018$76,000
-46.5%
22,424
-28.8%
0.10%
-12.8%
Q3 2018$142,000
-17.9%
31,513
-25.4%
0.11%
-22.1%
Q2 2018$173,000
-25.1%
42,268
-8.5%
0.14%
-44.0%
Q1 2018$231,000
+32.0%
46,216
+13.8%
0.25%
+23.8%
Q4 2017$175,000
-5.4%
40,596
-12.2%
0.20%
+14.8%
Q3 2017$185,000
-25.1%
46,229
-11.0%
0.18%
-47.0%
Q2 2017$247,000
-1.6%
51,928
-1.9%
0.33%
+8.5%
Q1 2017$251,000
+14.6%
52,934
+11.0%
0.31%
+5.5%
Q4 2016$219,000
-44.1%
47,709
-22.4%
0.29%
-50.1%
Q3 2016$392,000
+4.0%
61,460
-15.4%
0.58%
-5.8%
Q2 2016$377,000
-17.3%
72,684
-7.9%
0.62%
-17.0%
Q1 2016$456,000
-14.9%
78,883
-0.6%
0.74%
-15.5%
Q4 2015$536,000
+22.7%
79,387
-9.2%
0.88%
+33.0%
Q3 2015$437,000
-15.6%
87,451
+13.7%
0.66%
-9.2%
Q2 2015$518,000
+264.8%
76,925
+309.8%
0.73%
+1155.2%
Q4 2014$142,00018,7710.06%
Other shareholders
ACCURAY INC shareholders Q4 2016
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