Engine Capital Management, LP - INTERACTIVE BROKERS GROUP IN ownership

INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 200 filers reported holding INTERACTIVE BROKERS GROUP IN in Q3 2016. The put-call ratio across all filers is 1.17 and the average weighting 0.4%.

Quarter-by-quarter ownership
Engine Capital Management, LP ownership history of INTERACTIVE BROKERS GROUP IN
ValueSharesWeighting
Q3 2017$0
-100.0%
0
-100.0%
0.00%
-100.0%
Q2 2017$474,000
-2.5%
12,660
-9.6%
0.48%
+6.2%
Q1 2017$486,000
-96.5%
14,000
+2639.7%
0.46%
+179.1%
Q4 2016$14,000,000
+2734.0%
511
-96.4%
0.16%
-64.2%
Q3 2016$494,000
+54.9%
14,000
+55.6%
0.46%
+19.7%
Q2 2016$319,0009,0000.38%
Other shareholders
INTERACTIVE BROKERS GROUP IN shareholders Q3 2016
NameSharesValueWeighting ↓
Greenwich Wealth Management LLC 3,117,859$269,88228.52%
Oakcliff Capital Partners, LP 339,647$29,399,84420.19%
BROOKTREE CAPITAL MANAGEMENT 169,864$14,703,42812.28%
Teton Capital Partners 550,174$47,623,06110.22%
Bares Capital Management 2,566,395$222,147,1519.49%
ABRAMS BISON INVESTMENTS, LLC 929,600$80,466,1768.84%
RV Capital GmbH 288,747$24,993,9407.63%
Bronte Capital Management Pty Ltd. 841,228$72,816,6967.34%
Owls Nest Partners IA, LLC 230,278$19,932,8646.46%
AWH Capital, L.P. 79,500$6,881,5206.13%
View complete list of INTERACTIVE BROKERS GROUP IN shareholders