Adirondack Research & Management Inc. - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 142 filers reported holding ACCURAY INC in Q4 2018. The put-call ratio across all filers is 3.04 and the average weighting 0.1%.

Quarter-by-quarter ownership
Adirondack Research & Management Inc. ownership history of ACCURAY INC
ValueSharesWeighting
Q3 2021$863,000
-7.8%
218,537
+5.5%
1.05%
-4.1%
Q2 2021$936,000
-14.1%
207,161
-5.9%
1.10%
-15.0%
Q1 2021$1,090,000
+18.7%
220,2480.0%1.29%
+2.5%
Q4 2020$918,000
+23.1%
220,248
-29.1%
1.26%
+21.0%
Q3 2020$746,000
+18.2%
310,8620.0%1.04%
+25.4%
Q2 2020$631,000
+6.8%
310,8620.0%0.83%
+0.5%
Q1 2020$591,000
-32.6%
310,8620.0%0.82%
+8.4%
Q4 2019$877,000
+3.5%
310,862
+1.6%
0.76%
+2.8%
Q3 2019$847,000
-58.9%
305,862
-42.5%
0.74%
-50.0%
Q2 2019$2,060,000
-18.9%
532,2620.0%1.48%
-6.6%
Q1 2019$2,539,000
+32.6%
532,262
-5.2%
1.58%
+32.2%
Q4 2018$1,915,000
-22.3%
561,634
+2.6%
1.20%
+29.7%
Q3 2018$2,464,000
+36.7%
547,511
+24.5%
0.92%
+31.3%
Q2 2018$1,803,000
+19.9%
439,811
+46.2%
0.70%
+16.6%
Q1 2018$1,504,000
+39.1%
300,796
+19.7%
0.60%
+42.2%
Q4 2017$1,081,000251,3960.42%
Other shareholders
ACCURAY INC shareholders Q4 2018
NameSharesValueWeighting ↓
Archon Capital Management LLC 6,104,738$23,625,3364.91%
HARBERT FUND ADVISORS, INC. 1,849,184$7,156,3424.01%
Acuitas Investments, LLC 617,500$2,389,7251.39%
DAFNA Capital Management LLC 1,222,358$4,730,5251.29%
Lapides Asset Management, LLC 492,000$1,904,0401.24%
AlphaCentric Advisors LLC 350,000$1,354,5000.75%
HEARTLAND ADVISORS INC 2,666,750$10,320,3230.59%
Kovack Advisors, Inc. 1,153,050$4,462,3040.57%
Cowen Prime Advisors LLC 401,438$1,553,5650.54%
EAM Investors, LLC 539,540$2,088,0200.39%
View complete list of ACCURAY INC shareholders