Klingenstein Fields & Co’s Mastercard MA Stock Holding History

Klingenstein Fields & Co’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	$1.29M	Buy	2,589 +759	+41%	+$400K	0.05%	101
2025 Q4	$1.04M	Hold	1,830	–	–	0.04%	103
2025 Q3	$1.04M	Sell	1,830 -29,178	-94%	-$16.8M	0.04%	103
2025 Q2	$17.4M	Sell	31,008 -1,159	-4%	-$641K	0.69%	48
2025 Q1	$17.6M	Sell	32,167 -64	-0.2%	-$34.8K	0.75%	49
2024 Q4	$17M	Sell	32,231 -258	-0.8%	-$134K	0.68%	46
2024 Q3	$16M	Buy	32,489 +130	+0.4%	+$60.5K	0.64%	51
2024 Q2	$14.3M	Sell	32,359 -177	-0.5%	-$80.6K	0.59%	54
2024 Q1	$15.7M	Sell	32,536 -746	-2%	-$341K	0.65%	57
2023 Q4	$14.2M	Sell	33,282 -489	-1%	-$196K	0.63%	60
2023 Q3	$13.4M	Sell	33,771 -1,465	-4%	-$588K	0.65%	58
2023 Q2	$13.9M	Sell	35,236 -1,366	-4%	-$513K	0.64%	58
2023 Q1	$13.3M	Sell	36,602 -276	-0.7%	-$100K	0.67%	59
2022 Q4	$12.8M	Sell	36,878 -138	-0.4%	-$45.4K	0.67%	59
2022 Q3	$10.5M	Sell	37,016 -123	-0.3%	-$40.8K	0.58%	60
2022 Q2	$11.7M	Buy	37,139 +1,410	+4%	+$486K	0.61%	61
2022 Q1	$12.8M	Buy	35,729 +869	+2%	+$312K	0.55%	62
2021 Q4	$12.5M	Buy	34,860 +26,290	+307%	+$9.09M	0.5%	62
2021 Q3	$2.98M	Sell	8,570 -101	-1%	-$36.7K	0.13%	82
2021 Q2	$3.17M	Buy	8,671 +9	+0.1%	+$3.35K	0.13%	81
2021 Q1	$3.08M	Sell	8,662 -438	-5%	-$153K	0.14%	76
2020 Q4	$3.25M	Sell	9,100 -800	-8%	-$266K	0.15%	76
2020 Q3	$3.35M	Sell	9,900 -650	-6%	-$211K	0.17%	82
2020 Q2	$3.12M	Sell	10,550 -500	-5%	-$141K	0.17%	80
2020 Q1	$2.67M	Sell	11,050 -2,517	-19%	-$748K	0.17%	82
2019 Q4	$4.05M	Hold	13,567	–	–	0.2%	80
2019 Q3	$3.68M	Hold	13,567	–	–	0.19%	82
2019 Q2	$3.59M	Hold	13,567	–	–	0.19%	82
2019 Q1	$3.19M	Sell	13,567 -3,670	-21%	-$790K	0.17%	86
2018 Q4	$3.25M	Sell	17,237 -1,500	-8%	-$298K	0.14%	86
2018 Q3	$4.17M	Hold	18,737	–	–	0.15%	85
2018 Q2	$3.68M	Sell	18,737 -1,351	-7%	-$254K	0.14%	84
2018 Q1	$3.52M	Sell	20,088 -250	-1%	-$42.7K	0.13%	91
2017 Q4	$3.08M	Sell	20,338 -342	-2%	-$50.9K	0.11%	93
2017 Q3	$2.92M	Hold	20,680	–	–	0.11%	94
2017 Q2	$2.51M	Hold	20,680	–	–	0.1%	93
2017 Q1	$2.33M	Sell	20,680 -560	-3%	-$61.4K	0.09%	92
2016 Q4	$2.19M	Buy	21,240 +13,400	+171%	+$1.39M	0.1%	94
2016 Q3	$798K	Buy	7,840 +2,745	+54%	+$263K	0.04%	134
2016 Q2	$449K	Buy	5,095 +250	+5%	+$23.9K	0.02%	147
2016 Q1	$458K	Buy	4,845 +275	+6%	+$24.3K	0.02%	152
2015 Q4	$445K	Sell	4,570 -225	-5%	-$22K	0.02%	152
2015 Q3	$432K	Sell	4,795 -20	-0.4%	-$1.88K	0.02%	156
2015 Q2	$450K	Sell	4,815 -10	-0.2%	-$918	0.02%	159
2015 Q1	$417K	Buy	4,825 +155	+3%	+$13.4K	0.02%	172
2014 Q4	$402K	Hold	4,670	–	–	0.02%	176
2014 Q3	$345K	Hold	4,670	–	–	0.02%	189
2014 Q2	$343K	Hold	4,670	–	–	0.01%	200
2014 Q1	$349K	Hold	4,670	–	–	0.02%	195
2013 Q4	$390K	Sell	4,670 -500	-10%	-$37.1K	0.01%	233
2013 Q3	$348K	Buy	+5,170	New	+$325K	0.01%	237

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

Klingenstein Fields & Co's MA Position: Q1 2026 in Review

Klingenstein Fields & Co increased its Mastercard (MA) stake by 41% in Q1 2026, buying an estimated $400K and bringing the position to 2,589 shares worth $1.29M. The position accounts for 0.05% of the portfolio, ranked #101.

Klingenstein Fields & Co first reported a position in MA in Q3 2013 and has held it in 51 quarters since. The position peaked at $17.6M in Q1 2025. 3,603 funds tracked by Wall St. Rank hold MA as of Q1 2026.

Klingenstein Fields & Co held 2,589 shares of Mastercard worth $1.29M as of Q1 2026.
Klingenstein Fields & Co bought 759 Mastercard shares in Q1 2026, an estimated $400K.
Mastercard made up 0.05% of Klingenstein Fields & Co's portfolio in Q1 2026, its #101 holding.
Klingenstein Fields & Co first reported a position in Mastercard in Q3 2013 and has held it in 51 quarters since.
Klingenstein Fields & Co's Mastercard position peaked at $17.6M in Q1 2025.
3,603 funds tracked by Wall St. Rank held Mastercard as of Q1 2026.

Based on Klingenstein Fields & Co's 13F filing for Q1 2026, filed 13 May 2026.