BlackRock Institutional Trust Company, N.A. - INTERACTIVE BROKERS GROUP IN ownership

INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 154 filers reported holding INTERACTIVE BROKERS GROUP IN in Q4 2013. The put-call ratio across all filers is 1.88 and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of INTERACTIVE BROKERS GROUP IN
ValueSharesWeighting
Q4 2016$58,203,000
+6.7%
1,594,174
+3.1%
0.01%
+12.5%
Q3 2016$54,531,000
+9.9%
1,546,103
+10.3%
0.01%0.0%
Q2 2016$49,612,000
-5.3%
1,401,481
+5.2%
0.01%
-11.1%
Q1 2016$52,399,000
-11.5%
1,332,628
-1.9%
0.01%
-10.0%
Q4 2015$59,214,000
+11.8%
1,358,121
+1.2%
0.01%
+11.1%
Q3 2015$52,969,000
-1.2%
1,341,997
+4.0%
0.01%0.0%
Q2 2015$53,615,000
+26.3%
1,290,070
+3.4%
0.01%
+28.6%
Q1 2015$42,455,000
+25.4%
1,247,932
+7.5%
0.01%
+40.0%
Q4 2014$33,864,000
-1.7%
1,161,320
-15.9%
0.01%
-16.7%
Q3 2014$34,462,000
-2.8%
1,381,227
-9.3%
0.01%0.0%
Q2 2014$35,467,000
+6.8%
1,522,861
-0.6%
0.01%0.0%
Q1 2014$33,198,000
+25.7%
1,531,967
+41.1%
0.01%
+20.0%
Q4 2013$26,418,000
+59.8%
1,085,355
+23.2%
0.01%
+66.7%
Q3 2013$16,534,000
+12.9%
880,878
-4.0%
0.00%0.0%
Q2 2013$14,651,000917,4310.00%
Other shareholders
INTERACTIVE BROKERS GROUP IN shareholders Q4 2013
NameSharesValueWeighting ↓
Greenwich Wealth Management LLC 5,717,949$454,120,00037.10%
Owls Nest Partners IA, LLC 352,523$27,997,00010.68%
Teton Capital Partners 1,136,000$90,221,00010.17%
Oakcliff Capital Partners, LP 261,847$20,796,0009.50%
THUNDERBIRD PARTNERS LLP 925,664$73,516,0008.48%
Bares Capital Management 5,187,311$411,976,0008.24%
BROOKTREE CAPITAL MANAGEMENT 140,132$11,129,0006.80%
Bronte Capital Management Pty Ltd. 856,785$68,046,0004.49%
One01 Capital, LP 112,719$8,952,0003.45%
Azora Capital LP 268,963$21,361,0003.34%
View complete list of INTERACTIVE BROKERS GROUP IN shareholders