Baillie Gifford & Co’s CoStar Group CSGP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$549M Buy
13,610,922
+677,737
+5% +$35.3M 0.56% 39
2025
Q4
$870M Buy
12,933,185
+4,691,543
+57% +$332M 0.72% 27
2025
Q3
$695M Sell
8,241,642
-298,727
-3% -$26.4M 0.52% 39
2025
Q2
$687M Buy
8,540,369
+104,170
+1% +$8.11M 0.51% 35
2025
Q1
$668M Buy
8,436,199
+524,601
+7% +$39.9M 0.58% 38
2024
Q4
$566M Sell
7,911,598
-887,533
-10% -$67M 0.44% 48
2024
Q3
$664M Sell
8,799,131
-252,650
-3% -$19.2M 0.5% 44
2024
Q2
$671M Sell
9,051,781
-201,972
-2% -$17.1M 0.52% 42
2024
Q1
$894M Sell
9,253,753
-270,343
-3% -$23.3M 0.7% 35
2023
Q4
$832M Sell
9,524,096
-2,114,502
-18% -$171M 0.66% 40
2023
Q3
$895M Sell
11,638,598
-295,446
-2% -$24.5M 0.82% 33
2023
Q2
$1.06B Sell
11,934,044
-406,931
-3% -$31.4M 0.9% 29
2023
Q1
$850M Sell
12,340,975
-333,556
-3% -$24.6M 0.77% 32
2022
Q4
$979M Sell
12,674,531
-259,830
-2% -$20.3M 1.02% 30
2022
Q3
$901M Sell
12,934,361
-223,511
-2% -$15.5M 0.93% 30
2022
Q2
$795M Sell
13,157,872
-255,075
-2% -$15.4M 0.82% 35
2022
Q1
$893M Sell
13,412,947
-779,650
-5% -$51.8M 0.63% 44
2021
Q4
$1.12B Buy
14,192,597
+1,655,617
+13% +$139M 0.62% 44
2021
Q3
$1.08B Buy
12,536,980
+536,810
+4% +$46.4M 0.56% 50
2021
Q2
$994M Buy
12,000,170
+525,820
+5% +$45.5M 0.48% 51
2021
Q1
$943M Buy
11,474,350
+6,697,400
+140% +$578M 0.53% 48
2020
Q4
$442M Buy
4,776,950
+241,680
+5% +$21.2M 0.25% 79
2020
Q3
$385M Buy
4,535,270
+117,720
+3% +$9.38M 0.27% 73
2020
Q2
$314M Buy
4,417,550
+354,210
+9% +$22.9M 0.24% 71
2020
Q1
$239M Sell
4,063,340
-41,980
-1% -$2.74M 0.26% 73
2019
Q4
$246M Buy
4,105,320
+168,180
+4% +$9.82M 0.24% 82
2019
Q3
$234M Sell
3,937,140
-16,140
-0.4% -$966K 0.27% 79
2019
Q2
$219M Buy
3,953,280
+704,390
+22% +$36M 0.23% 84
2019
Q1
$152M Buy
3,248,890
+50,100
+2% +$2.07M 0.17% 85
2018
Q4
$108M Buy
3,198,790
+906,190
+40% +$33.1M 0.14% 92
2018
Q3
$96.5M Buy
2,292,600
+143,400
+7% +$6.13M 0.1% 95
2018
Q2
$88.7M Buy
2,149,200
+152,790
+8% +$5.88M 0.1% 93
2018
Q1
$72.4M Buy
1,996,410
+233,540
+13% +$8.05M 0.08% 96
2017
Q4
$52.3M Buy
1,762,870
+15,530
+0.9% +$455K 0.07% 100
2017
Q3
$46.9M Buy
1,747,340
+15,640
+0.9% +$434K 0.06% 100
2017
Q2
$45.6M Sell
1,731,700
-28,800
-2% -$700K 0.06% 105
2017
Q1
$36.5M Sell
1,760,500
-36,660
-2% -$745K 0.05% 103
2016
Q4
$33.9M Buy
1,797,160
+1,160
+0.1% +$22.8K 0.06% 102
2016
Q3
$38.9M Buy
+1,796,000
New +$38.2M 0.06% 97

Other funds holding CSGP