Alpha Family Trust’s CoStar Group CSGP Stock Holding History

Alpha Family Trust’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 Q2	–	Sell	-5,410	Closed	-$218K	–	208
2026 Q1	$218K	Buy	+5,410	New	+$282K	0.11%	187

Other funds holding CSGP

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ACM

AKRE Capital Management Middleburg, Virginia $5.12B AUM 19.08% 1-Year Est. Return

Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Alpha Family Trust's CSGP Position: Q2 2026 in Review

Alpha Family Trust sold out of CoStar Group (CSGP) in Q2 2026, closing a stake of 5,410 shares — an estimated $218K sold.

Alpha Family Trust first reported a position in CSGP in Q1 2026 and held it in 1 quarter. The position peaked at $218K in Q1 2026. 760 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

Alpha Family Trust reported no remaining CoStar Group position as of Q2 2026 after selling out during the quarter.
Alpha Family Trust sold 5,410 CoStar Group shares in Q2 2026, an estimated $218K.
Alpha Family Trust first reported a position in CoStar Group in Q1 2026 and held it in 1 quarter.
Alpha Family Trust's CoStar Group position peaked at $218K in Q1 2026.
760 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on Alpha Family Trust's 13F filing for Q2 2026, filed 10 Aug 2026.