XTX Topco Ltd

Position in IBKR — Interactive Brokers Group, Inc.

CIK 1828301 LONDON, X0

Position in IBKR

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$10,724,024

+$7,299,497 QoQ

Shares Held

123,208

+141.3% QoQ

Ownership

0.027%

of shares outstanding

% of Portfolio

0.15%

of 13F equity value

Holder Rank

#216

of 1,105 holders

Holding Since

Jun 2021

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

XTX Topco Ltd holds $164,381,950 across 59 Capital Markets names. IBKR ranks #6 (6.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GS	Goldman Sachs Group Inc	20,035	$20,262,797
2	TW	Tradeweb Markets Inc.	141,211	$14,073,088
3	SF	Stifel Financial Corp	176,354	$12,304,218
4	LPLA	LPL Financial Holdings Inc.	43,116	$12,144,914
5	MS	Morgan Stanley	52,926	$11,063,651
6	IBKR	Interactive Brokers Group, Inc. This page	123,208	$10,724,024
7	HLI	Houlihan Lokey, Inc.	49,468	$6,635,142
8	MIAX	Miami International Holdings, Inc.	170,856	$6,349,008

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$10,724,024	123,208	+141.3%	Shares	Defined	2026-08-14
2026-03-31	$3,424,527	51,059	+437.1%	Shares	Defined	2026-05-15
2025-12-31	$611,330	9,506	-41.6%	Shares	Defined	2026-02-17
2025-09-30	$1,119,194	16,265	-36.7%	Shares	Defined	2025-11-14
2025-03-31	$4,256,159	25,703	+50.4%	Shares	Defined	2025-05-08
2024-12-31	$3,020,173	17,095	+3.0%	Shares	Defined	2025-02-13
2024-09-30	$2,313,515	16,601	+559.6%	Shares	Defined	2024-11-14
2024-06-30	$308,584	2,517	-37.8%	Shares	Defined	2024-08-12
2024-03-31	$452,202	4,048	-52.3%	Shares	Defined	2024-05-13
2023-03-31	$700,108	8,480	+4.6%	Shares	Defined	2023-05-12
2022-06-30	$445,911	8,106	+45.1%	Shares	Defined	2022-08-15
2021-06-30	$367,299	5,588	—	Shares	Defined	2021-08-12
No filing history on record for this holder in this stock.