Walter Public Investments’s Mastercard MA Stock Holding History

Walter Public Investments’s Portfolio MA Stock Details MA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$11.5M	Sell	22,927 -21,477	-48%	-$11.3M	2.74%	15
2025 Q4	$25.3M	Sell	44,404 -4,614	-9%	-$2.58M	4.48%	4
2025 Q3	$27.9M	Sell	49,018 -807	-2%	-$463K	4.58%	5
2025 Q2	$28M	Buy	49,825 +2,571	+5%	+$1.42M	4.74%	4
2025 Q1	$25.9M	Buy	47,254 +2,435	+5%	+$1.33M	4.83%	4
2024 Q4	$23.6M	Buy	44,819 +4,729	+12%	+$2.45M	4.22%	5
2024 Q3	$19.8M	Buy	40,090 +7,286	+22%	+$3.39M	3.45%	13
2024 Q2	$14.5M	Sell	32,804 -46	-0.1%	-$21K	2.77%	17
2024 Q1	$15.8M	Buy	32,850 +239	+0.7%	+$109K	3.09%	14
2023 Q4	$13.9M	Hold	32,611	–	–	2.92%	22
2023 Q3	$12.9M	Buy	32,611 +23,611	+262%	+$9.48M	3.06%	16
2023 Q2	$3.54M	Buy	9,000 +7,500	+500%	+$2.81M	0.79%	32
2023 Q1	$545K	Hold	1,500	–	–	0.16%	28
2022 Q4	$522K	Hold	1,500	–	–	0.17%	27
2022 Q3	$427K	Buy	+1,500	New	+$497K	0.15%	27
2022 Q2	–	Sell	-15,405	Closed	-$5.33M	–	27
2022 Q1	$5.33M	Buy	+15,405	New	+$5.54M	1.8%	23

Other funds holding MA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Mastercard Foundation Asset Management (MFAM) Toronto, Ontario, Canada $32.1B AUM 8.22% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Walter Public Investments's MA Position: Q1 2026 in Review

Walter Public Investments reduced its Mastercard (MA) stake by 48% in Q1 2026, selling an estimated $11.3M and leaving 22,927 shares worth $11.5M. The position accounts for 2.74% of the portfolio, ranked #15.

Walter Public Investments first reported a position in MA in Q1 2022 and has held it in 16 quarters since. The position peaked at $28M in Q2 2025. 3,604 funds tracked by Wall St. Rank hold MA as of Q1 2026.

Walter Public Investments held 22,927 shares of Mastercard worth $11.5M as of Q1 2026.
Walter Public Investments sold 21,477 Mastercard shares in Q1 2026, an estimated $11.3M.
Mastercard made up 2.74% of Walter Public Investments's portfolio in Q1 2026, its #15 holding.
Walter Public Investments first reported a position in Mastercard in Q1 2022 and has held it in 16 quarters since.
Walter Public Investments's Mastercard position peaked at $28M in Q2 2025.
3,604 funds tracked by Wall St. Rank held Mastercard as of Q1 2026.

Based on Walter Public Investments's 13F filing for Q1 2026, filed 28 Apr 2026.