Tandem Investment Advisors, Inc.

Position in CBOE — Cboe Global Markets, Inc.

CIK 1694284 CHARLESTON, SC

Position in CBOE

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$837,454

-$868,359 QoQ

Shares Held

3,451

-43.1% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

#511

of 977 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Tandem Investment Advisors, Inc. holds $85,313,802 across 4 Financial Data & Stock Exchanges names. CBOE ranks #3 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ICE	Intercontinental Exchange, Inc.	539,355	$66,399,994
2	NDAQ	Nasdaq, Inc.	226,710	$17,869,282
3	CBOE	Cboe Global Markets, Inc. This page	3,451	$837,454
4	FDS	Factset Research Systems Inc	900	$207,072

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$837,454	3,451	-43.1%	Shares	Sole	2026-07-31
2026-03-31	$1,705,813	6,069	-25.9%	Shares	Sole	2026-05-07
2025-12-31	$2,056,443	8,193	-38.8%	Shares	Sole	2026-02-09
2025-09-30	$3,282,426	13,384	-9.7%	Shares	Sole	2025-11-03
2025-06-30	$3,457,105	14,824	-98.2%	Shares	Sole	2025-07-31
2025-03-31	$184,303,927	814,459	-2.0%	Shares	Sole	2025-04-28
2024-12-31	$162,347,503	830,847	+2.5%	Shares	Sole	2025-02-03
2024-09-30	$166,012,716	810,332	-3.0%	Shares	Sole	2024-10-31
2024-06-30	$142,036,832	835,216	+4.4%	Shares	Sole	2024-08-01
2024-03-31	$146,961,952	799,880	+10.4%	Shares	Sole	2024-04-30
2023-12-31	$129,409,931	724,742	-5.2%	Shares	Sole	2024-01-31
2023-09-30	$119,468,626	764,795	+11.0%	Shares	Sole	2023-10-30
2023-06-30	$95,096,066	689,052	-1.4%	Shares	Sole	2023-07-19
2023-03-31	$93,780,332	698,602	+6.7%	Shares	Sole	2023-07-19
2022-12-31	$82,151,482	654,750	+4.5%	Shares	Sole	2023-02-06
2022-09-30	$73,529,136	626,473	+4.7%	Shares	Sole	2022-10-31
2022-06-30	$67,706,522	598,167	+4.5%	Shares	Sole	2022-09-14
2022-03-31	$65,466,318	572,158	+8.5%	Shares	Sole	2022-05-02
2021-12-31	$68,736,056	527,117	+6.6%	Shares	Sole	2022-01-20
2021-09-30	$61,254,963	494,550	+8.8%	Shares	Sole	2021-10-15
2021-06-30	$54,123,463	454,628	+4.7%	Shares	Sole	2021-07-12
2021-03-31	$42,854,750	434,236	+17.3%	Shares	Sole	2021-04-13
2020-12-31	$34,474,793	370,219	+9.5%	Shares	Sole	2021-01-13
2020-09-30	$29,668,491	338,141	+178.3%	Shares	Sole	2020-10-14
2020-06-30	$11,332,214	121,486	+7.5%	Shares	Sole	2020-07-30
2020-03-31	$10,088,820	113,040	—	Shares	Sole	2020-04-14
No filing history on record for this holder in this stock.