PURA VIDA INVESTMENTS, LLC - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 127 filers reported holding ACCURAY INC in Q1 2017. The put-call ratio across all filers is 0.96 and the average weighting 0.1%.

Quarter-by-quarter ownership
PURA VIDA INVESTMENTS, LLC ownership history of ACCURAY INC
ValueSharesWeighting
Q2 2019$3,096,000
-35.1%
800,000
-20.0%
0.47%
-30.7%
Q1 2019$4,770,000
+324.0%
1,000,000
+300.0%
0.68%
+186.1%
Q3 2018$1,125,000
-50.1%
250,000
-54.5%
0.24%
-73.8%
Q2 2018$2,255,000
+15.9%
550,000
+41.4%
0.90%
-21.3%
Q1 2018$1,945,000
+3790.0%
388,958
+3604.4%
1.15%
+5645.0%
Q2 2017$50,000
-98.6%
10,500
-98.6%
0.02%
-98.1%
Q1 2017$3,492,000
+154.1%
735,100
+146.0%
1.03%
+104.8%
Q4 2016$1,374,000
-64.1%
298,793
-50.2%
0.50%
-56.6%
Q3 2016$3,822,000
+49.8%
600,000
+36.0%
1.16%0.0%
Q1 2016$2,551,000
-28.7%
441,300
-16.7%
1.16%
-23.2%
Q4 2015$3,578,000
+0.4%
530,000
-25.7%
1.51%
-25.8%
Q3 2015$3,565,000
+30.0%
713,700
+66.0%
2.04%
+44.9%
Q2 2015$2,743,000430,0001.40%
Other shareholders
ACCURAY INC shareholders Q1 2017
NameSharesValueWeighting ↓
Archon Capital Management LLC 5,936,991$11,637,0002.66%
HARBERT FUND ADVISORS, INC. 1,849,184$3,624,0001.76%
Lapides Asset Management, LLC 787,000$1,543,0000.77%
DAFNA Capital Management LLC 941,800$1,846,0000.50%
HEARTLAND ADVISORS INC 3,385,900$6,636,0000.46%
Kovack Advisors, Inc. 1,183,150$2,319,0000.31%
Cowen Prime Advisors LLC 165,786$325,0000.18%
GLOBEFLEX CAPITAL L P 309,311$606,0000.15%
GSA CAPITAL PARTNERS LLP 369,572$724,0000.11%
Foundry Partners, LLC 807,435$1,583,0000.10%
View complete list of ACCURAY INC shareholders