Janus Henderson Group
CSGP icon

Janus Henderson Group’s CoStar Group CSGP Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$324M Buy
4,035,827
+3,982,866
+7,520% +$320M 0.16% 138
2025
Q1
$4.2M Sell
52,961
-5,467
-9% -$434K ﹤0.01% 942
2024
Q4
$4.18M Sell
58,428
-6,568,801
-99% -$470M ﹤0.01% 977
2024
Q3
$500M Sell
6,627,229
-5,487,301
-45% -$414M 0.26% 93
2024
Q2
$898M Buy
12,114,530
+306,503
+3% +$22.7M 0.48% 39
2024
Q1
$1.14B Buy
11,808,027
+1,773,564
+18% +$171M 0.62% 28
2023
Q4
$877M Buy
10,034,463
+1,050,656
+12% +$91.8M 0.52% 35
2023
Q3
$691M Sell
8,983,807
-2,087,735
-19% -$161M 0.45% 45
2023
Q2
$985M Sell
11,071,542
-2,009,764
-15% -$179M 0.61% 31
2023
Q1
$901M Buy
13,081,306
+82,995
+0.6% +$5.71M 0.59% 30
2022
Q4
$1B Sell
12,998,311
-16,023,337
-55% -$1.24B 0.72% 25
2022
Q3
$2.02B Buy
29,021,648
+14,364,184
+98% +$1B 0.76% 20
2022
Q2
$885M Sell
14,657,464
-263,178
-2% -$15.9M 0.61% 25
2022
Q1
$994M Buy
14,920,642
+2,814,674
+23% +$187M 0.48% 40
2021
Q4
$957M Buy
12,105,968
+446,780
+4% +$35.3M 0.4% 54
2021
Q3
$1B Sell
11,659,188
-58,783
-0.5% -$5.06M 0.44% 44
2021
Q2
$970M Buy
11,717,971
+10,214,701
+679% +$846M 0.42% 45
2021
Q1
$1.24B Buy
1,503,270
+209,224
+16% +$172M 0.56% 24
2020
Q4
$1.2B Sell
1,294,046
-45,379
-3% -$41.9M 0.56% 29
2020
Q3
$1.14B Sell
1,339,425
-189,202
-12% -$161M 0.59% 25
2020
Q2
$1.09B Buy
1,528,627
+101,148
+7% +$71.9M 0.61% 27
2020
Q1
$838M Sell
1,427,479
-268,403
-16% -$158M 0.58% 29
2019
Q4
$1.01B Buy
1,695,882
+74,975
+5% +$44.9M 0.52% 32
2019
Q3
$962M Sell
1,620,907
-455,356
-22% -$270M 0.52% 32
2019
Q2
$1.15B Sell
2,076,263
-47,185
-2% -$26.1M 0.62% 21
2019
Q1
$990M Sell
2,123,448
-283,175
-12% -$132M 0.55% 27
2018
Q4
$812M Sell
2,406,623
-174,681
-7% -$58.9M 0.52% 29
2018
Q3
$1.09B Buy
2,581,304
+3,970
+0.2% +$1.67M 0.58% 22
2018
Q2
$1.06B Sell
2,577,334
-194,451
-7% -$80.2M 0.61% 19
2018
Q1
$1.01B Sell
2,771,785
-108,112
-4% -$39.2M 0.59% 23
2017
Q4
$855M Buy
2,879,897
+181,734
+7% +$54M 0.52% 30
2017
Q3
$724M Buy
2,698,163
+81,157
+3% +$21.8M 0.46% 35
2017
Q2
$690M Buy
2,617,006
+2,493,281
+2,015% +$657M 0.47% 34
2017
Q1
$25.6M Sell
123,725
-13,769
-10% -$2.85M 0.18% 143
2016
Q4
$25.9M Sell
137,494
-14,325
-9% -$2.7M 0.19% 141
2016
Q3
$32.9M Buy
151,819
+933
+0.6% +$202K 0.24% 108
2016
Q2
$33M Buy
150,886
+17,281
+13% +$3.78M 0.27% 101
2016
Q1
$25.1M Sell
133,605
-14,836
-10% -$2.79M 0.2% 134
2015
Q4
$30.7M Sell
148,441
-4,670
-3% -$965K 0.25% 109
2015
Q3
$26.5M Sell
153,111
-7,919
-5% -$1.37M 0.23% 122
2015
Q2
$32.4M Sell
161,030
-4,403
-3% -$886K 0.25% 116
2015
Q1
$23.9M Sell
165,433
-12,266
-7% -$1.77M 0.18% 151
2014
Q4
$32.6M Buy
+177,699
New +$32.6M 0.24% 124