Renaissance Technologies - MEDIABISTRO INC ownership

MEDIABISTRO INC's ticker is MBIS and the CUSIP is 58448U101. A total of 11 filers reported holding MEDIABISTRO INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of MEDIABISTRO INC
ValueSharesWeighting
Q1 2014$84,000
-41.7%
34,741
-23.5%
0.00%
Q4 2013$144,000
+453.8%
45,441
+156.1%
0.00%
Q3 2013$26,000
+36.8%
17,741
+51.1%
0.00%
Q2 2013$19,00011,7410.00%
Other shareholders
MEDIABISTRO INC shareholders Q2 2013
NameSharesValueWeighting ↓
Clear Harbor Asset Management, LLC 20,282$33,0000.01%
FEDERATED HERMES, INC. 418,506$657,0000.00%
ROYCE & ASSOCIATES LP 266,572$419,0000.00%
BLACKROCK ADVISORS LLC 1,442$2,0000.00%
DIMENSIONAL FUND ADVISORS LP 89,048$140,0000.00%
Tower Research Capital LLC (TRC) 2,010$3,0000.00%
Invesco Ltd. 428$1,0000.00%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 13,342$21,0000.00%
Renaissance Technologies 11,741$19,0000.00%
ROYAL BANK OF CANADA 4,285$7,0000.00%
View complete list of MEDIABISTRO INC shareholders