PERKINS CAPITAL MANAGEMENT INC - CHAMPIONS ONCOLOGY INC ownership

CHAMPIONS ONCOLOGY INC's ticker is CSBR and the CUSIP is 15870P307. A total of 39 filers reported holding CHAMPIONS ONCOLOGY INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PERKINS CAPITAL MANAGEMENT INC ownership history of CHAMPIONS ONCOLOGY INC
ValueSharesWeighting
Q1 2020$152,000
-52.1%
20,500
-46.1%
0.18%
-35.2%
Q4 2019$317,000
-14.3%
38,000
-42.0%
0.28%
-11.0%
Q3 2019$370,000
-66.8%
65,500
-54.1%
0.32%
-59.2%
Q2 2019$1,116,000
-34.7%
142,550
-18.4%
0.78%
-30.6%
Q1 2019$1,710,000
+25.4%
174,7000.0%1.13%
+6.4%
Q4 2018$1,364,000
-56.8%
174,700
-3.3%
1.06%
-44.1%
Q3 2018$3,155,000
+383.2%
180,600
+75.3%
1.89%
+304.7%
Q2 2018$653,000103,0000.47%
Other shareholders
CHAMPIONS ONCOLOGY INC shareholders Q1 2019
NameSharesValueWeighting ↓
Battery Management Corp. 2,421,673$19,688,0003.00%
Millrace Asset Group, Inc. 328,980$2,675,0001.94%
ACT CAPITAL MANAGEMENT, LLC 62,500$508,0000.54%
NEA Management Company, LLC 1,713,720$13,932,0000.40%
Aristides Capital LLC 36,750$299,0000.18%
ESSEX INVESTMENT MANAGEMENT CO LLC 115,075$936,0000.12%
Overbrook Management Corp 63,888$519,0000.12%
TOCQUEVILLE ASSET MANAGEMENT L.P. 252,461$2,053,0000.03%
ClariVest Asset Management LLC 48,200$392,0000.02%
GLOBEFLEX CAPITAL L P 8,549$70,0000.01%
View complete list of CHAMPIONS ONCOLOGY INC shareholders