SIMPLEX TRADING, LLC - JAMES RIV GROUP LTD ownership

JAMES RIV GROUP LTD's ticker is JRVR and the CUSIP is G5005R107. A total of 145 filers reported holding JAMES RIV GROUP LTD in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of JAMES RIV GROUP LTD
ValueSharesWeighting
Q3 2023$3
+50.0%
233
+55.3%
0.00%
Q2 2023$2
-97.3%
150
-95.8%
0.00%
Q4 2022$75
-96.2%
3,608
+3658.3%
0.00%
Q2 2022$2,000
+100.0%
96
+113.3%
0.00%
Q3 2021$1,0000.0%450.0%0.00%
Q2 2021$1,000
-85.7%
45
-81.1%
0.00%
-100.0%
Q4 2014$7,0002380.00%
Other shareholders
JAMES RIV GROUP LTD shareholders Q1 2023
NameSharesValueWeighting ↓
PhiloSmith Capital Corp 186,925$9,188,000,0004.40%
SKYLINE ASSET MANAGEMENT LP 26,400$1,298,0001.68%
Hood River Capital Management LLC 445,982$21,920,0000.73%
CRAMER ROSENTHAL MCGLYNN LLC 386,888$19,016,0000.60%
WESTWOOD HOLDINGS GROUP INC 783,134$38,491,0000.44%
FRONTIER CAPITAL MANAGEMENT CO LLC 1,081,468$53,154,0000.39%
Keeley-Teton Advisors, LLC 57,237$2,813,0000.38%
Granahan Investment Management 339,737$16,698,0000.38%
Champlain Investment Partners, LLC 1,321,475$64,950,0000.37%
DRIEHAUS CAPITAL MANAGEMENT LLC 427,830$21,028,0000.34%
View complete list of JAMES RIV GROUP LTD shareholders