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Interactive Brokers Group Inc

IBKR

Interactive Brokers Group Inc

IBKR 13F Institutional Ownership

Interactive Brokers Group Inc Holders (2024 Q3)

Number of holders*:
6
AVG reported price*:
$34.84
Current price*:
+155.24%($88.92)
Type:
Common Stock
6 superinvestors reported owning IBKR (Common Stock) according to the gurus' 2024 Q3 reports.

Who were the top gurus owning (IBKR) Interactive Brokers Group Inc in 2024 Q3?

The top 5 super investors (holders) owning IBKR (by the percent (%) of portfolio) were Bryan R. Lawrence - Oakcliff Capital Partners (21.21%), Quincy Lee - Ancient Art (Teton Capital) (14.72%), Bares Capital Management (14.16%), Rob Vinall - RV Capital (9.07%) and John Armitage - Egerton Capital (4.76%) as of their 2024 Q3 reports, among our followed gurus.

Which investors have ever held a position in IBKR historically?

Investors including Oakcliff Capital Partners, Ancient Art (Teton Capital), Bares Capital Management, RV Capital, Egerton Capital, and others have historically held positions in Interactive Brokers Group Inc — complete purchase and sale trading data is available for each.
The IBKR buys and sells page shows which investors recently opened a new position or added shares, and which reduced or sold out.
The historical data of IBKR holders is tracked quarterly, with each period reflecting disclosed ownership and position sizes.
6 results
History Name Company % of
portfolio 		Shares* Value Held since* Held for* % (shares)
of activity 		% change
to portfolio
Bryan R. Lawrence
Oakcliff Capital Partners
21.21%
1,210,588
$42,176,886
2017 Q1
~7.75 years
Quincy Lee
Ancient Art (Teton Capital)
14.72%
1,825,456
$63,598,887
2013 Q2*
> 11 years
-13.10% (-275.24K)
-2.46%
Brian Bares
Bares Capital Management
14.16%
4,466,096
$155,598,785
2015 Q3
~9.25 years
-55.92% (-5.66M)
-9.49%
Rob Vinall
RV Capital
9.07%
1,262,188
$43,974,630
2023 Q1
~1.75 years
+1.81% (+22.4K)
+0.16%
John Armitage
Egerton Capital
4.76%
13,530,052
$471,387,012
2024 Q1
~0.75 years
+7.95% (+996.57K)
+0.35%
William Von Mueffling
Cantillon Capital Management
2.88%
13,510,572
$470,708,328
2017 Q2
~7.50 years
-2.90% (-403.73K)
-0.09%
Completely sold out
No results
History Name Company Sold
shares* 		% change
to portfolio 		Held since* Held for*

No fully exited positions

Interactive Brokers Group Inc price chart
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.
* Number of holders: this represents holders from our curated fund list, not all the institutional holders in the world.
* AVG reported price: weighted average based on position sizes. Larger holdings have proportionally more influence on the average. This doesn't represent the actual buy or sell price. It is the split-adjusted average price of the securities as of the last day of the reported period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted. 2013 Q2 is the earliest period we have data for, so "2013 Q2*" means "2013 Q2 or earlier".