A.R.T. Advisors, LLC - JAMES RIV GROUP LTD ownership

JAMES RIV GROUP LTD's ticker is JRVR and the CUSIP is G5005R107. A total of 147 filers reported holding JAMES RIV GROUP LTD in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of JAMES RIV GROUP LTD
ValueSharesWeighting
Q4 2019$294,000
+16.2%
7,130
+20.0%
0.02%
+25.0%
Q3 2018$253,000
-47.9%
5,944
-51.1%
0.01%
-45.5%
Q4 2017$486,000
+111.3%
12,160
+118.7%
0.02%
+83.3%
Q3 2017$230,000
-62.0%
5,560
-63.5%
0.01%
-62.5%
Q2 2017$605,000
+8.0%
15,228
+16.5%
0.03%
+23.1%
Q1 2017$560,000
+85.4%
13,075
+79.7%
0.03%
+44.4%
Q4 2016$302,000
-7.4%
7,275
-24.2%
0.02%
+12.5%
Q2 2016$326,0009,6020.02%
Other shareholders
JAMES RIV GROUP LTD shareholders Q2 2017
NameSharesValueWeighting ↓
Mountain Road Advisors, LLC 204,664$8,434,00014.31%
PhiloSmith Capital Corp 54,550$2,578,000,0001.36%
INVESTMENT COUNSELORS OF MARYLAND LLC 430,888$17,757,0000.76%
ADVISORY RESEARCH INC 263,260$10,849,0000.50%
DEPRINCE RACE & ZOLLO INC 337,882$13,924,0000.42%
Champlain Investment Partners, LLC 1,228,220$50,615,0000.37%
FRONTIER CAPITAL MANAGEMENT CO LLC 1,104,167$45,503,0000.34%
WESTWOOD HOLDINGS GROUP INC 723,501$29,816,0000.32%
Keeley-Teton Advisors, LLC 59,563$2,455,0000.26%
Unison Advisors LLC 7,598$313,0000.23%
View complete list of JAMES RIV GROUP LTD shareholders