Mather Group’s CoStar Group CSGP Stock Holding History

Mather Group’s Portfolio CSGP Stock Details CSGP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$87.5K	Buy	+2,170	New	+$113K	﹤0.01%	925
2025 Q4	–	Sell	-2,648	Closed	-$223K	–	862
2025 Q3	$223K	Buy	2,648 +78	+3%	+$6.89K	﹤0.01%	597
2025 Q2	$207K	Buy	2,570 +86	+3%	+$6.7K	﹤0.01%	591
2025 Q1	$197K	Buy	2,484 +419	+20%	+$31.9K	﹤0.01%	593
2024 Q4	$148K	Sell	2,065 -94	-4%	-$7.1K	﹤0.01%	657
2024 Q3	$163K	Sell	2,159 -337	-14%	-$25.6K	﹤0.01%	632
2024 Q2	$241K	Buy	2,496 +67	+3%	+$5.68K	﹤0.01%	577
2024 Q1	$212K	Buy	2,429 +13	+0.5%	+$1.12K	﹤0.01%	512
2023 Q4	$211K	Buy	+2,416	New	+$196K	﹤0.01%	532

Other funds holding CSGP

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Principal Financial Group

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Capital International Investors

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Baillie Gifford & Co

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Polen Capital Management

Polen Capital Management Boca Raton, Florida $14.5B AUM 5.7% 1-Year Est. Return

Geode Capital Management

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