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CSGP
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Position history for BAILLIE GIFFORD & CO's holdings in COSTAR GROUP INC

BAILLIE GIFFORD & CO holds 13.6M shares of CSGP (COSTAR GROUP INC), worth $549.1M as of 2026-Q1. The position was increased (+5.2% shares). CSGP represents 0.6% of BAILLIE GIFFORD & CO's portfolio.

Current Value

$549.1M

Current Shares

13.6M

Total Value Change

-$122M

Total Shares Change

+4.6M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Increased
13.6M
+5.2%
$549.1M0.6%$46.78
47
2025-Q4
Increased
12.9M
+56.9%
$869.6M0.7%$67.86
64
2025-Q3
Decreased
8.2M
-3.5%
$695.3M0.5%$84.23
0
2025-Q2
Increased
8.5M
+1.2%
$686.6M0.5%$80.76
45
2025-Q1
Increased
8.4M
+6.6%
$668.4M0.6%$79.31
48
2024-Q4
Decreased
7.9M
-10.1%
$566.4M0.4%$71.82
0
2024-Q3
Decreased
8.8M
-2.8%
$663.8M0.5%$75.01
0
2024-Q2
Decreased
9.1M
-2.2%
$671.1M0.5%$74.14
0

Other major holders of CSGP: VANGUARD GROUP INC

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