KCM
CSGP icon

Kornitzer Capital Management’s CoStar Group CSGP Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$21.7M Sell
269,856
-40,125
-13% -$3.23M 0.44% 54
2025
Q1
$24.6M Sell
309,981
-215
-0.1% -$17K 0.51% 44
2024
Q4
$22.2M Sell
310,196
-8,420
-3% -$603K 0.43% 52
2024
Q3
$24M Buy
318,616
+32,290
+11% +$2.44M 0.44% 50
2024
Q2
$21.2M Buy
286,326
+250
+0.1% +$18.5K 0.4% 57
2024
Q1
$27.6M Sell
286,076
-7,798
-3% -$753K 0.51% 43
2023
Q4
$25.7M Sell
293,874
-5,050
-2% -$441K 0.5% 45
2023
Q3
$23M Sell
298,924
-250
-0.1% -$19.2K 0.47% 42
2023
Q2
$26.6M Sell
299,174
-1,800
-0.6% -$160K 0.52% 38
2023
Q1
$20.7M Sell
300,974
-61,735
-17% -$4.25M 0.41% 60
2022
Q4
$28M Sell
362,709
-4,922
-1% -$380K 0.57% 37
2022
Q3
$25.6M Sell
367,631
-14,239
-4% -$992K 0.55% 38
2022
Q2
$23.1M Sell
381,870
-43,825
-10% -$2.65M 0.46% 51
2022
Q1
$28.4M Sell
425,695
-2,210
-0.5% -$147K 0.47% 55
2021
Q4
$33.8M Sell
427,905
-670
-0.2% -$53K 0.5% 45
2021
Q3
$36.9M Buy
428,575
+2,285
+0.5% +$197K 0.57% 40
2021
Q2
$35.3M Buy
426,290
+383,661
+900% +$31.8M 0.53% 43
2021
Q1
$35M Hold
42,629
0.56% 43
2020
Q4
$39.4M Hold
42,629
0.67% 33
2020
Q3
$36.2M Sell
42,629
-5,907
-12% -$5.01M 0.71% 28
2020
Q2
$34.5M Sell
48,536
-2,174
-4% -$1.54M 0.7% 28
2020
Q1
$29.8M Sell
50,710
-1,569
-3% -$921K 0.71% 30
2019
Q4
$31.3M Sell
52,279
-2,711
-5% -$1.62M 0.55% 45
2019
Q3
$32.6M Sell
54,990
-13,564
-20% -$8.05M 0.59% 44
2019
Q2
$38M Buy
68,554
+3,599
+6% +$1.99M 0.67% 36
2019
Q1
$30.3M Buy
64,955
+49,589
+323% +$23.1M 0.54% 58
2018
Q4
$5.18M Buy
15,366
+362
+2% +$122K 0.1% 231
2018
Q3
$6.31M Sell
15,004
-31
-0.2% -$13K 0.1% 232
2018
Q2
$6.2M Sell
15,035
-274
-2% -$113K 0.1% 223
2018
Q1
$5.55M Sell
15,309
-385
-2% -$140K 0.1% 237
2017
Q4
$4.66M Sell
15,694
-125
-0.8% -$37.1K 0.08% 248
2017
Q3
$4.24M Sell
15,819
-17,265
-52% -$4.63M 0.07% 261
2017
Q2
$8.72M Sell
33,084
-53,720
-62% -$14.2M 0.15% 196
2017
Q1
$18M Sell
86,804
-14,310
-14% -$2.97M 0.32% 103
2016
Q4
$19.1M Sell
101,114
-9,795
-9% -$1.85M 0.36% 92
2016
Q3
$24M Sell
110,909
-10,575
-9% -$2.29M 0.43% 76
2016
Q2
$26.6M Sell
121,484
-34,835
-22% -$7.62M 0.48% 66
2016
Q1
$29.4M Buy
156,319
+22,590
+17% +$4.25M 0.51% 58
2015
Q4
$27.6M Sell
133,729
-48,230
-27% -$9.97M 0.45% 68
2015
Q3
$31.5M Sell
181,959
-130,517
-42% -$22.6M 0.5% 66
2015
Q2
$62.9M Sell
312,476
-213,403
-41% -$42.9M 0.85% 19
2015
Q1
$104M Sell
525,879
-5,310
-1% -$1.05M 1.26% 8
2014
Q4
$97.5M Sell
531,189
-62,465
-11% -$11.5M 1.14% 13
2014
Q3
$92.3M Sell
593,654
-76,121
-11% -$11.8M 1.06% 15
2014
Q2
$106M Sell
669,775
-3,850
-0.6% -$609K 1.14% 16
2014
Q1
$126M Sell
673,625
-1,565
-0.2% -$292K 1.33% 9
2013
Q4
$125M Sell
675,190
-71,370
-10% -$13.2M 1.33% 12
2013
Q3
$125M Sell
746,560
-24,800
-3% -$4.16M 1.47% 11
2013
Q2
$99.6M Buy
+771,360
New +$99.6M 1.3% 13