Renaissance Technologies - COLLABRX INC ownership

COLLABRX INC's ticker is CLRX and the CUSIP is 19422J108. A total of 11 filers reported holding COLLABRX INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of COLLABRX INC
ValueSharesWeighting
Q1 2015$34,000
+100.0%
31,100
+15.6%
0.00%
Q4 2014$17,000
+6.2%
26,900
+80.5%
0.00%
Q3 2014$16,00014,9000.00%
Other shareholders
COLLABRX INC shareholders Q2 2015
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 883,324$610,0000.02%
UBS Group AG 6,140$4,0000.00%
BLACKROCK ADVISORS LLC 7,828$5,0000.00%
MANUFACTURERS LIFE INSURANCE COMPANY, THE 407$00.00%
MORGAN STANLEY 6$00.00%
BlackRock Institutional Trust Company, N.A. 300,409$207,0000.00%
J.P. Morgan Private Wealth Advisors LLC 19,947$14,0000.00%
Citadel Advisors 25,581$18,0000.00%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 81,579$56,0000.00%
VANGUARD GROUP INC 39,251$27,0000.00%
View complete list of COLLABRX INC shareholders