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1620 Investment Advisors’s CoStar Group CSGP Stock Holding History

1620 Investment Advisors’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
-18
Closed -$726 – 683
2026
Q1 		$726 Hold
18
– – ﹤0.01% 632
2025
Q4 		$1.21K Hold
18
– – ﹤0.01% 609
2025
Q3 		$1.52K Hold
18
– – ﹤0.01% 601
2025
Q2 		$1.45K Sell
18
-59
-77% -$4.6K ﹤0.01% 618
2025
Q1 		$6.1K Buy
+77
New +$5.86K ﹤0.01% 496

Other funds holding CSGP

Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
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
Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

1620 Investment Advisors's CSGP Position: Q2 2026 in Review

1620 Investment Advisors sold out of CoStar Group (CSGP) in Q2 2026, closing a stake of 18 shares — an estimated $726 sold.

1620 Investment Advisors first reported a position in CSGP in Q1 2025 and held it in 5 quarters. The position peaked at $6.1K in Q1 2025. 758 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

  • 1620 Investment Advisors reported no remaining CoStar Group position as of Q2 2026 after selling out during the quarter.
  • 1620 Investment Advisors sold 18 CoStar Group shares in Q2 2026, an estimated $726.
  • 1620 Investment Advisors first reported a position in CoStar Group in Q1 2025 and held it in 5 quarters.
  • 1620 Investment Advisors's CoStar Group position peaked at $6.1K in Q1 2025.
  • 758 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on 1620 Investment Advisors's 13F filing for Q2 2026, filed 14 Jul 2026.