GABELLI FUNDS LLC

Position in IBKR — Interactive Brokers Group, Inc.

CIK 1081407 Rye, NY

Position in IBKR

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$31,260,067

+$6,896,488 QoQ

Shares Held

359,146

-1.1% QoQ

Ownership

0.079%

of shares outstanding

% of Portfolio

0.20%

of 13F equity value

Holder Rank

#129

of 1,112 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

GABELLI FUNDS LLC holds $140,128,609 across 9 Capital Markets names. IBKR ranks #3 (22.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GS	Goldman Sachs Group Inc	39,960	$40,414,345
2	MS	Morgan Stanley	172,997	$36,163,292
3	IBKR	Interactive Brokers Group, Inc. This page	359,146	$31,260,067
4	SCHW	Schwab Charles Corp	130,740	$12,063,379
5	VIRT	Virtu Financial, Inc.	145,514	$8,668,268
6	JEF	Jefferies Financial Group Inc.	122,210	$6,108,055
7	MC	Moelis & Co	45,950	$3,006,049
8	CRCL	Circle Internet Group, Inc.	25,000	$1,565,750

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$31,260,067	359,146	-1.1%	Shares	Sole	2026-08-12
2026-03-31	$24,363,579	363,256	-0.5%	Shares	Sole	2026-05-14
2025-12-31	$23,475,722	365,040	-4.1%	Shares	Sole	2026-02-05
2025-09-30	$26,198,100	380,731	-5.2%	Shares	Sole	2025-11-12
2025-06-30	$22,261,798	401,765	+326.7%	Shares	Sole	2025-08-13
2025-03-31	$15,592,947	94,166	-11.5%	Shares	Sole	2025-05-14
2024-12-31	$18,795,214	106,386	-8.4%	Shares	Sole	2025-02-13
2024-09-30	$16,193,632	116,200	-11.1%	Shares	Sole	2024-11-13
2024-06-30	$16,029,827	130,749	-1.1%	Shares	Sole	2024-08-13
2024-03-31	$14,762,364	132,149	+0.1%	Shares	Sole	2024-05-14
2023-12-31	$10,946,862	132,049	-2.5%	Shares	Sole	2024-02-13
2023-09-30	$11,717,627	135,370	-8.3%	Shares	Sole	2023-11-08
2023-06-30	$12,258,639	147,570	-2.3%	Shares	Sole	2023-08-10
2023-03-31	$12,470,605	151,049	-2.6%	Shares	Sole	2023-05-12
2022-12-31	$11,217,795	155,049	+1.5%	Shares	Sole	2023-02-13
2022-09-30	$9,762,188	152,749	-9.2%	Shares	Sole	2022-11-14
2022-06-30	$9,255,377	168,249	+12.0%	Shares	Sole	2022-08-12
2022-03-31	$9,902,911	150,249	+1.3%	Shares	Sole	2022-05-18
2021-12-31	$11,773,935	148,249	-2.9%	Shares	Sole	2022-02-11
2021-09-30	$9,522,372	152,749	+6.1%	Shares	Sole	2021-11-12
2021-06-30	$9,463,411	143,974	-0.3%	Shares	Sole	2021-08-13
2021-03-31	$10,543,250	144,349	-1.3%	Shares	Sole	2021-05-14
2020-12-31	$8,909,489	146,249	-0.7%	Shares	Sole	2021-02-05
2020-09-30	$7,116,544	147,249	0.0%	Shares	Sole	2020-11-06
2020-06-30	$6,150,590	147,249	-3.6%	Shares	Sole	2020-08-13
2020-03-31	$6,594,174	152,749	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.