IBKR | INTERACTIVE BR-A | Owners

S&P 500$7,520.93
-0.38%
2m
DOW 30$52,231.89
-0.30%
2m
NASDAQ 100$27,740.79
-0.60%
2m
Russell 2000$280.58
-0.68%
2m
Russell 1000$410.85
-0.36%
2m
S&P 400$3,700.81
-0.39%
2m
S&P 600$1,716.22
-0.36%
2m

INTERACTIVE BR-A (IBKR)

NASDAQ

$82.19+$4.60 (+5.93%)

Price as of Nov 11, 2026 7:30 PM EST

$35.2B
Market Cap
9.94%
1-Year Change
Capital Markets
Industry

Top Holders

Institutional

Mutual Funds

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
VANGUARD GROUP INC	11.53%	52.3M	-604,728 (-1.16%)	Dec 31, 2025
BLACKROCK, INC.	7.31%	33.1M	+1.8M (+5.30%)	Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC	6.26%	28.3M	+169,559 (+0.60%)	Jun 30, 2026
STATE STREET CORP	4.29%	19.4M	+345,662 (+1.78%)	Jun 30, 2026
FMR LLC	2.61%	11.8M	-673,133 (-5.69%)	Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC	2.42%	11.0M	+322,227 (+2.94%)	Sep 30, 2026
BLACKROCK FUNDING, INC. /DE	2.28%	10.3M	+761,378 (+7.37%)	Dec 31, 2024

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
VANGUARD INDEX FUNDS	6.71%	30.4M	-6.0M (-19.86%)	Jun 30, 2026
FIDELITY CONCORD STREET TRUST	1.69%	7.7M	+106,656 (+1.39%)	Aug 31, 2026
SPDR S&P 500 ETF TRUST	1.19%	5.4M	+199,629 (+3.70%)	Jun 30, 2026
FIDELITY MAGELLAN FUND	1.16%	5.2M	-507,430 (-9.69%)	Jun 30, 2026
AIM COUNSELOR SERIES TRUST (INVESCO COUNSELOR SERIES TRUST)	1.01%	4.6M	+731,514 (+15.96%)	Aug 31, 2026
AMERICAN CENTURY MUTUAL FUNDS, INC.	0.76%	3.5M	-281,000 (-8.12%)	Jul 31, 2026
NEW ECONOMY FUND	0.71%	3.2M	+410,054 (+12.81%)	Aug 31, 2026

Current Ownership Distribution

Institutions3.2B (78.07%)
Mutual Funds887.3M (21.65%)
Insiders11.5M (0.28%)
Other0 (0.00%)

Insider Transactions

0.28% (11.5M)
Current InsiderOwnership (%, shares)
1
Number of InsiderBuying (last 12 months)
$1.4M
Amount of InsiderBuying (last 12 months)
1
Number of InsiderSelling (last 12 months)
$12.5M
Amount of InsiderSelling (last 12 months)

Insider Name & Title	Type	Date	Transaction Value	Shares	Share Price	Shares After Transactions
Conkling Lori A	Buy	Nov 02, 2026	$1,961.00	25	$78.44	2,609
Conkling Lori A	Buy	Sep 01, 2026	$2,363.25	25	$94.53	2,559
Conkling Lori A	Buy	Aug 03, 2026	$2,175.75	25	$87.03	2,534
Nemser Earl H Vice Chairman	Award	Jul 31, 2026	$70.7M	803,568	$87.99	803,568
Conkling Lori A	Buy	Jul 01, 2026	$2,200.75	25	$88.03	2,509
Conkling Lori A	Buy	Apr 01, 2026	$1,709.50	25	$68.38	2,434
Conkling Lori A	Buy	Mar 02, 2026	$1,730.25	25	$69.21	2,409
Conkling Lori A	Buy	Feb 25, 2026	$3,660.50	50	$73.21	2,384
Nemser Earl H Vice Chairman	Sell	Jan 27, 2026	$3.0M	39,731	$75.07	20,469
Nemser Earl H Vice Chairman	Sell	Jan 27, 2026	$1.6M	20,469	$75.75	0
Nemser Earl H Vice Chairman	Sell	Jan 26, 2026	$4.6M	60,882	$75.83	94,118
Nemser Earl H Vice Chairman	Sell	Jan 26, 2026	$2.4M	30,817	$76.72	63,301
Nemser Earl H Vice Chairman	Sell	Jan 26, 2026	$241,815.98	3,101	$77.98	60,200
Nemser Earl H Vice Chairman	Award	Jan 01, 2026	$25,016.59	389	$64.31	451,830
Bright Jill	Award	Jan 01, 2026	$25,016.59	389	$64.31	11,082
Brody Paul Jonathan Chief Financial Officer	Award	Jan 01, 2026	$25,016.59	389	$64.31	2.9M
Yuen Nicole	Award	Jan 01, 2026	$25,016.59	389	$64.31	10,126
Harris Lawrence E	Award	Jan 01, 2026	$25,016.59	389	$64.31	199,482
Galik Milan Chief Executive Officer	Award	Jan 01, 2026	$25,016.59	389	$64.31	3.5M
Repetto Richard H	Award	Jan 01, 2026	$25,016.59	389	$64.31	3,046
Peterffy William	Award	Jan 01, 2026	$25,016.59	389	$64.31	10,126
Conkling Lori A	Award	Jan 01, 2026	$25,016.59	389	$64.31	2,334
Yuen Nicole	Award	Dec 31, 2025	$25,016.59	389	$64.31	9,737
Nemser Earl H Vice Chairman	Award	Dec 31, 2025	$0.00	23,240	$0.00	451,052
Conkling Lori A	Award	Dec 31, 2025	$0.00	1,167	$0.00	1,167
Galik Milan Chief Executive Officer	Award	Dec 31, 2025	$0.00	224,650	$0.00	3.5M
Peterffy William	Award	Dec 31, 2025	$25,016.59	389	$64.31	9,737
Harris Lawrence E	Award	Dec 31, 2025	$25,016.59	389	$64.31	199,093
Conkling Lori A	Award	Dec 31, 2025	$25,016.59	389	$64.31	1,556
Bright Jill	Award	Dec 31, 2025	$25,016.59	389	$64.31	10,693