RhumbLine Advisers’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
$32M Buy
792,763
+23,928
+3% +$1.25M 0.03% 522
2025
Q4
$51.7M Sell
768,835
-21,028
-3% -$1.49M 0.04% 347
2025
Q3
$66.6M Buy
789,863
+7,695
+1% +$680K 0.05% 276
2025
Q2
$62.9M Buy
782,168
+13,802
+2% +$1.08M 0.05% 288
2025
Q1
$60.9M Buy
768,366
+54,747
+8% +$4.16M 0.06% 278
2024
Q4
$51.1M Sell
713,619
-7,532
-1% -$569K 0.05% 329
2024
Q3
$54.4M Sell
721,151
-20,411
-3% -$1.55M 0.05% 315
2024
Q2
$55M Sell
741,562
-43,377
-6% -$3.68M 0.05% 302
2024
Q1
$75.8M Buy
784,939
+11,566
+1% +$996K 0.07% 237
2023
Q4
$67.6M Sell
773,373
-9,256
-1% -$749K 0.07% 249
2023
Q3
$60.2M Sell
782,629
-3,626
-0.5% -$300K 0.07% 247
2023
Q2
$70M Buy
786,255
+39,125
+5% +$3.02M 0.08% 228
2023
Q1
$51.4M Buy
747,130
+14,164
+2% +$1.05M 0.06% 282
2022
Q4
$56.6M Buy
732,966
+57,442
+9% +$4.49M 0.08% 244
2022
Q3
$47M Buy
675,524
+287,319
+74% +$19.9M 0.07% 263
2022
Q2
$23.5M Buy
388,205
+33,459
+9% +$2.03M 0.03% 473
2022
Q1
$23.6M Sell
354,746
-12,404
-3% -$824K 0.03% 504
2021
Q4
$29M Buy
367,150
+9,241
+3% +$775K 0.04% 450
2021
Q3
$30.8M Sell
357,909
-8,531
-2% -$737K 0.04% 393
2021
Q2
$30.3M Sell
366,440
-34,300
-9% -$2.97M 0.04% 416
2021
Q1
$32.9M Sell
400,740
-37,060
-8% -$3.2M 0.04% 368
2020
Q4
$40.5M Sell
437,800
-18,980
-4% -$1.66M 0.06% 296
2020
Q3
$38.8M Sell
456,780
-17,470
-4% -$1.39M 0.06% 274
2020
Q2
$33.7M Buy
474,250
+52,540
+12% +$3.4M 0.06% 304
2020
Q1
$24.8M Sell
421,710
-28,310
-6% -$1.85M 0.05% 325
2019
Q4
$26.9M Buy
450,020
+12,490
+3% +$729K 0.05% 375
2019
Q3
$26M Sell
437,530
-3,940
-0.9% -$236K 0.05% 361
2019
Q2
$24.5M Buy
441,470
+60,210
+16% +$3.08M 0.05% 387
2019
Q1
$17.8M Sell
381,260
-1,550
-0.4% -$64K 0.03% 490
2018
Q4
$12.9M Sell
382,810
-9,310
-2% -$340K 0.03% 584
2018
Q3
$16.5M Sell
392,120
-10,370
-3% -$443K 0.03% 501
2018
Q2
$16.6M Buy
402,490
+36,790
+10% +$1.42M 0.03% 494
2018
Q1
$13.3M Sell
365,700
-5,970
-2% -$206K 0.03% 568
2017
Q4
$11M Buy
371,670
+21,210
+6% +$621K 0.02% 644
2017
Q3
$9.4M Sell
350,460
-14,900
-4% -$414K 0.02% 699
2017
Q2
$9.63M Sell
365,360
-9,160
-2% -$223K 0.02% 646
2017
Q1
$7.76M Buy
374,520
+15,890
+4% +$323K 0.02% 767
2016
Q4
$6.76M Buy
358,630
+23,980
+7% +$471K 0.02% 790
2016
Q3
$7.25M Buy
334,650
+12,530
+4% +$267K 0.02% 704
2016
Q2
$7.04M Buy
322,120
+23,590
+8% +$466K 0.02% 689
2016
Q1
$5.62M Sell
298,530
-2,420
-0.8% -$42.9K 0.02% 779
2015
Q4
$6.22M Buy
300,950
+8,750
+3% +$174K 0.02% 717
2015
Q3
$5.06M Buy
292,200
+11,780
+4% +$226K 0.02% 806
2015
Q2
$5.64M Buy
280,420
+30,280
+12% +$617K 0.02% 776
2015
Q1
$4.95M Buy
250,140
+5,970
+2% +$113K 0.01% 849
2014
Q4
$4.48M Buy
244,170
+2,310
+1% +$37.3K 0.01% 862
2014
Q3
$3.76M Buy
241,860
+17,610
+8% +$262K 0.01% 911
2014
Q2
$3.55M Sell
224,250
-94,000
-30% -$1.52M 0.01% 991
2014
Q1
$5.94M Sell
318,250
-16,020
-5% -$302K 0.02% 733
2013
Q4
$6.17M Buy
334,270
+1,430
+0.4% +$25.3K 0.02% 714
2013
Q3
$5.59M Sell
332,840
-1,410
-0.4% -$21.6K 0.02% 752
2013
Q2
$4.31M Buy
+334,250
New +$3.78M 0.01% 841

Other funds holding CSGP