HARTWELL J M LIMITED PARTNERSHIP - INTERACTIVE BROKERS GROUP IN ownership

INTERACTIVE BROKERS GROUP IN's ticker is IBKR and the CUSIP is 45841N107. A total of 431 filers reported holding INTERACTIVE BROKERS GROUP IN in Q3 2023. The put-call ratio across all filers is 0.60 and the average weighting 0.4%.

Quarter-by-quarter ownership
HARTWELL J M LIMITED PARTNERSHIP ownership history of INTERACTIVE BROKERS GROUP IN
ValueSharesWeighting
Q3 2015$300,000
-5.1%
7,6000.0%0.07%
+3.0%
Q2 2015$316,000
+22.0%
7,6000.0%0.07%
+19.6%
Q1 2015$259,000
+16.7%
7,6000.0%0.06%
+7.7%
Q4 2014$222,000
-56.8%
7,600
-63.1%
0.05%
-56.7%
Q3 2014$514,00020,6000.12%
Other shareholders
INTERACTIVE BROKERS GROUP IN shareholders Q3 2023
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