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Interactive Brokers Group, Inc. (IBKR)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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110.60+1.37 (+1.25%)
At close: 04:00PM EDT
110.00 -0.60 (-0.54%)
After hours: 06:45PM EDT

Major holders

Currency in USD
3.22%% of shares held by all insiders
88.24%% of shares held by institutions
91.18%% of float held by institutions
602Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Vanguard Group Inc9,690,05630 Dec 20239.05%1,071,720,178
Blackrock Inc.9,020,18530 Dec 20238.43%997,632,447
Orbis Allan Gray Ltd7,768,91130 Dec 20237.26%859,241,544
Kayne Anderson Rudnick Investment Management LLC6,307,90230 Dec 20235.89%697,653,951
Cantillon Capital Management LLC3,728,86930 Dec 20233.48%412,412,905
Marshall Wace LLP3,161,13430 Dec 20232.95%349,621,415
Greenwich Wealth Management Llc3,118,17630 Dec 20232.91%344,870,260
State Street Corporation3,094,95130 Dec 20232.89%342,301,575
Bares Capital Management Inc2,545,58830 Dec 20232.38%281,542,028
Jarislowsky, Fraser Ltd1,811,80430 Dec 20231.69%200,385,519

Top mutual fund holders

HolderSharesDate reported% outValue
iShares Core S&P Midcap ETF3,257,76628 Feb 20243.04%360,308,914
Vanguard Total Stock Market Index Fund3,178,24730 Dec 20232.97%351,514,113
Vanguard Mid-Cap Index Fund2,279,35630 Dec 20232.13%252,096,770
Virtus Equity Tr-Virtus KAR Small Cap Growth Fd1,801,85630 Dec 20231.68%199,285,270
Vanguard Extended Market Index Fund1,579,25130 Dec 20231.48%174,665,158
SPDR S&P Mid Cap 400 ETF Trust854,73328 Feb 20240.80%94,533,468
Vanguard Mid-Cap Growth Index Fund726,17030 Dec 20230.68%80,314,400
JP Morgan Mid Cap Growth Fund617,13830 Dec 20230.58%68,255,461
Fidelity Extended Market Index Fund602,80128 Feb 20240.56%66,669,789
Virtus Equity Tr-Virtus KAR Small-Mid Core Fd487,99630 Dec 20230.46%53,972,356