Goldman Sachs’s CoStar Group CSGP Stock Holding History

Goldman Sachs’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	$359K	Buy	+8,900	New	+$463K	﹤0.01%	5790
2025 Q3	–	Sell	-56,500	Closed	-$4.54M	–	6383
2025 Q2	$4.54M	Sell	56,500 -988,800	-95%	-$77M	﹤0.01%	3521
2025 Q1	$82.8M	Buy	+1,045,300	New	+$79.5M	0.01%	879
2023 Q3	–	Sell	-212,200	Closed	-$18.9M	–	5589
2023 Q2	$18.9M	Buy	+212,200	New	+$16.4M	﹤0.01%	1902
2020 Q4	–	Sell	-50,000	Closed	-$4.24M	–	5516
2020 Q3	$4.24M	Sell	50,000 -954,000	-95%	-$76M	﹤0.01%	3035
2020 Q2	$71.4M	Hold	1,004,000	–	–	0.02%	717
2020 Q1	$59M	Buy	1,004,000 +928,000	+1,221%	+$60.5M	0.02%	761
2019 Q4	$4.55M	Buy	+76,000	New	+$4.44M	﹤0.01%	3035

Other funds holding CSGP

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

BlackRock New York $5.72T AUM 30.48% 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

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

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

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

Goldman Sachs's CSGP Position: Q1 2026 in Review

Goldman Sachs increased its CoStar Group (CSGP) stake by 146% in Q1 2026, buying an estimated $286M and bringing the position to 9,245,812 shares worth $373M. The position accounts for 0.04% of the portfolio, ranked #429.

Goldman Sachs first reported a position in CSGP in Q2 2013 and has held it in 52 quarters since. 793 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

Goldman Sachs held 9,245,812 shares of CoStar Group worth $373M as of Q1 2026.
Goldman Sachs bought 5,494,284 CoStar Group shares in Q1 2026, an estimated $286M.
CoStar Group made up 0.04% of Goldman Sachs's portfolio in Q1 2026, its #429 holding.
Goldman Sachs first reported a position in CoStar Group in Q2 2013 and has held it in 52 quarters since.
793 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on Goldman Sachs's 13F filing for Q1 2026, filed 15 May 2026.