GARDNER RUSSO & QUINN LLC

Position in MA — Mastercard Inc

CIK 860643 LANCASTER, PA

Back to MA Full portfolio

Position in MA

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$781,902,072

+$4,860,320 QoQ

Shares Held

1,522,395

-2.1% QoQ

Ownership

0.174%

of shares outstanding

% of Portfolio

12.22%

of 13F equity value

Holder Rank

#77

of 3,563 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 96% Shared 0% None 4%

Common Shares in MA Over Time

Shares Held

Position Value (USD)

Position in Credit Services

Financial Services · as of Jun 30, 2026

GARDNER RUSSO & QUINN LLC holds $813,572,264 across 3 Credit Services names. MA ranks #1 (96.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MA	Mastercard Inc This page	1,522,395	$781,902,072
2	V	Visa Inc.	87,256	$29,936,661
3	AXP	American Express Co	5,125	$1,733,531

All Filings in MA

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$781,902,072	1,522,395	-2.1%	Shares	Sole	2026-08-13
2026-03-31	$777,041,752	1,555,141	-1.9%	Shares	Sole	2026-05-13
2025-12-31	$905,415,109	1,585,999	-2.1%	Shares	Sole	2026-02-12
2025-09-30	$921,626,916	1,620,272	-3.7%	Shares	Sole	2025-11-12
2025-06-30	$945,773,678	1,683,051	-1.9%	Shares	Sole	2025-08-13
2025-03-31	$940,778,916	1,716,374	-8.9%	Shares	Sole	2025-05-13
2024-12-31	$992,407,522	1,884,664	-6.3%	Shares	Sole	2025-02-12
2024-09-30	$993,183,890	2,011,308	-2.2%	Shares	Sole	2024-11-13
2024-06-30	$907,179,366	2,056,350	-2.1%	Shares	Sole	2024-08-13
2024-03-31	$1,011,440,507	2,100,298	-8.8%	Shares	Sole	2024-05-14
2023-12-31	$981,949,281	2,302,289	-3.4%	Shares	Sole	2024-02-13
2023-09-30	$943,441,256	2,382,969	-1.4%	Shares	Sole	2023-11-14
2023-06-30	$950,707,571	2,417,258	-2.3%	Shares	Sole	2023-08-11
2023-03-31	$899,384,511	2,474,848	-0.9%	Shares	Sole	2023-05-11
2022-12-31	$868,541,912	2,497,748	-6.2%	Shares	Sole	2023-02-13
2022-09-30	$756,869,860	2,661,848	-1.7%	Shares	Sole	2022-11-10
2022-06-30	$853,936,531	2,706,785	-3.3%	Shares	Sole	2022-08-04
2022-03-31	$1,000,027,506	2,798,219	-8.5%	Shares	Sole	2022-05-12
2021-12-31	$1,098,877,095	3,058,213	-3.1%	Shares	Sole	2022-02-10
2021-09-30	$1,097,233,576	3,155,872	-7.4%	Shares	Sole	2021-11-15
2021-06-30	$1,244,240,593	3,408,038	-4.6%	Shares	Sole	2021-08-12
2021-03-31	$1,272,608,152	3,574,240	-17.5%	Shares	Sole	2021-05-12
2020-12-31	$1,545,588,035	4,330,106	-11.5%	Shares	Sole	2021-02-11
2020-09-30	$1,654,145,028	4,891,460	-9.5%	Shares	Sole	2020-11-12
2020-06-30	$1,598,870,599	5,407,070	-9.5%	Shares	Sole	2020-08-14
2020-03-31	$1,443,938,427	5,977,556	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.