Vulcan Value Partners’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
Sell
-4,485,021
Closed -$302M 35
2025
Q4
$302M Buy
4,485,021
+653,412
+17% +$46.3M 5.44% 7
2025
Q3
$323M Buy
3,831,609
+115,125
+3% +$10.2M 5.86% 7
2025
Q2
$309M Sell
3,716,484
-1,116,993
-23% -$87M 5.45% 7
2025
Q1
$383M Sell
4,833,477
-265,961
-5% -$20.2M 7.19% 3
2024
Q4
$365M Buy
5,099,438
+669,549
+15% +$50.6M 6.1% 5
2024
Q3
$334M Buy
4,429,889
+290,902
+7% +$22.1M 5.59% 5
2024
Q2
$307M Buy
4,138,987
+1,961,917
+90% +$166M 4.68% 7
2024
Q1
$210M Buy
2,177,070
+576,383
+36% +$49.6M 3.05% 12
2023
Q4
$140M Sell
1,600,687
-122,383
-7% -$9.91M 2.05% 18
2023
Q3
$132M Sell
1,723,070
-939,638
-35% -$77.8M 2.02% 18
2023
Q2
$237M Sell
2,662,708
-432,262
-14% -$33.4M 2.97% 14
2023
Q1
$213M Buy
3,094,970
+401,547
+15% +$29.6M 2.7% 15
2022
Q4
$208M Sell
2,693,423
-894,776
-25% -$69.9M 2.8% 16
2022
Q3
$250M Sell
3,588,199
-1,431,644
-29% -$99.4M 2.92% 17
2022
Q2
$303M Sell
5,019,843
-1,906,616
-28% -$115M 2.97% 16
2022
Q1
$461M Sell
6,926,459
-153,948
-2% -$10.2M 2.83% 19
2021
Q4
$560M Sell
7,080,407
-38,137
-0.5% -$3.2M 2.86% 19
2021
Q3
$613M Buy
7,118,544
+10,092
+0.1% +$872K 3.29% 17
2021
Q2
$589M Buy
7,108,452
+472,702
+7% +$40.9M 3.19% 16
2021
Q1
$545M Buy
6,635,750
+1,662,640
+33% +$144M 3.22% 16
2020
Q4
$460M Buy
4,973,110
+388,640
+8% +$34.1M 2.97% 18
2020
Q3
$389M Buy
+4,584,470
New +$365M 3.03% 18

Other funds holding CSGP