SEI INVESTMENTS CO

Position in IBKR — Interactive Brokers Group, Inc.

CIK 350894 OAKS, PA

Position in IBKR

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$37,856,118

+$13,076,447 QoQ

Shares Held

564,427

+46.5% QoQ

Ownership

0.127%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Financial Services · as of Mar 31, 2026

SEI INVESTMENTS CO holds $1,074,720,686 across 37 Capital Markets names. IBKR ranks #6 (3.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MS	Morgan Stanley	1,410,293	$232,091,918
2	SCHW	Schwab Charles Corp	1,924,005	$180,817,989
3	GS	Goldman Sachs Group Inc	192,687	$163,011,273
4	HLI	Houlihan Lokey, Inc.	689,532	$99,030,585
5	LPLA	LPL Financial Holdings Inc.	126,774	$38,137,421
6	IBKR	Interactive Brokers Group, Inc. This page	564,427	$37,856,118
7	JEF	Jefferies Financial Group Inc.	860,887	$35,528,806
8	HOOD	Robinhood Markets, Inc.	491,340	$34,049,861

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$37,856,118	564,427	+46.5%	Shares	Defined	2026-05-13
2025-12-31	$24,779,671	385,316	+26.1%	Shares	Defined	2026-02-13
2025-09-30	$21,030,468	305,631	+24.3%	Shares	Sole	2025-11-13
2025-06-30	$13,626,648	245,924	+395.0%	Shares	Sole	2025-08-14
2025-03-31	$2,056,586	49,679	-15.6%	Shares	Sole	2025-05-14
2024-12-31	$2,598,815	58,840	-5.0%	Shares	Sole	2025-02-11
2024-09-30	$2,158,407	61,952	+18.1%	Shares	Sole	2024-11-12
2024-06-30	$1,608,389	52,476	-34.2%	Shares	Sole	2024-08-13
2024-03-31	$2,227,077	79,745	-30.1%	Shares	Sole	2024-05-07
2023-12-31	$2,365,385	114,132	-9.7%	Shares	Sole	2024-02-14
2023-09-30	$2,734,365	126,357	-4.9%	Shares	Sole	2023-11-14
2023-06-30	$2,758,982	132,851	+2.6%	Shares	Sole	2023-08-11
2023-03-31	$2,673,189	129,515	+16.3%	Shares	Sole	2023-05-12
2022-12-31	$2,013,807	111,337	+16.0%	Shares	Sole	2023-02-10
2022-09-30	$1,533,392	95,972	+0.4%	Shares	Sole	2022-11-14
2022-06-30	$1,314,615	95,591	+12.9%	Shares	Sole	2022-08-15
2022-03-31	$1,394,523	84,632	+24.0%	Shares	Sole	2022-05-13
2021-12-31	$1,354,646	68,227	-3.2%	Shares	Sole	2022-02-14
2021-09-30	$1,098,508	70,485	+0.5%	Shares	Sole	2021-11-12
2021-06-30	$1,152,541	70,138	+16.9%	Shares	Sole	2021-08-06
2021-03-31	$1,095,253	59,981	+29.5%	Shares	Sole	2021-05-12
2020-12-31	$705,392	46,316	+3.0%	Shares	Sole	2021-02-08
2020-09-30	$543,458	44,979	-7.7%	Shares	Sole	2020-12-04
2020-06-30	$508,956	48,739	+77.0%	Shares	Sole	2020-08-17
2020-03-31	$297,117	27,530	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.