L. Roy Papp & Associates’s CoStar Group CSGP Stock Holding History

L. Roy Papp & Associates’s Portfolio CSGP Stock Details CSGP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$849K	Sell	29,990 -2,899	-9%	-$99.7K	0.09%	104
2026 Q1	$1.33M	Sell	32,889 -365	-1%	-$19K	0.15%	86
2025 Q4	$2.24M	Buy	33,254 +46	+0.1%	+$3.26K	0.25%	66
2025 Q3	$2.8M	Sell	33,208 -632	-2%	-$55.9K	0.31%	53
2025 Q2	$2.72M	Buy	33,840 +592	+2%	+$46.1K	0.32%	57
2025 Q1	$2.63M	Sell	33,248 -1,492	-4%	-$114K	0.32%	56
2024 Q4	$2.49M	Sell	34,740 -630	-2%	-$47.6K	0.29%	58
2024 Q3	$2.67M	Sell	35,370 -570	-2%	-$43.2K	0.32%	55
2024 Q2	$2.66M	Sell	35,940 -570	-2%	-$48.3K	0.32%	57
2024 Q1	$3.53M	Sell	36,510 -1,030	-3%	-$88.7K	0.42%	49
2023 Q4	$3.28M	Sell	37,540 -293	-0.8%	-$23.7K	0.41%	52
2023 Q3	$2.91M	Sell	37,833 -120	-0.3%	-$9.94K	0.39%	54
2023 Q2	$3.38M	Hold	37,953	–	–	0.43%	52
2023 Q1	$2.61M	Hold	37,953	–	–	0.35%	60
2022 Q4	$2.93M	Hold	37,953	–	–	0.41%	54
2022 Q3	$2.64M	Hold	37,953	–	–	0.4%	54
2022 Q2	$2.29M	Hold	37,953	–	–	0.33%	60
2022 Q1	$2.53M	Sell	37,953 -500	-1%	-$33.2K	0.32%	61
2021 Q4	$3.04M	Buy	38,453 +123	+0.3%	+$10.3K	0.35%	58
2021 Q3	$3.3M	Hold	38,330	–	–	0.42%	56
2021 Q2	$3.17M	Hold	38,330	–	–	0.4%	57
2021 Q1	$3.15M	Sell	38,330 -210	-0.5%	-$18.1K	0.45%	53
2020 Q4	$3.56M	Hold	38,540	–	–	0.41%	55
2020 Q3	$3.27M	Hold	38,540	–	–	0.42%	53
2020 Q2	$2.74M	Hold	38,540	–	–	0.39%	59
2020 Q1	$2.26M	Hold	38,540	–	–	0.41%	55
2019 Q4	$2.31M	Sell	38,540 -2,790	-7%	-$163K	0.33%	63
2019 Q3	$2.45M	Hold	41,330	–	–	0.38%	59
2019 Q2	$2.29M	Buy	41,330 +50	+0.1%	+$2.56K	0.36%	63
2019 Q1	$1.93M	Hold	41,280	–	–	0.35%	61
2018 Q4	$1.39M	Sell	41,280 -280	-0.7%	-$10.2K	0.29%	68
2018 Q3	$1.75M	Hold	41,560	–	–	0.31%	65
2018 Q2	$1.72M	Hold	41,560	–	–	0.32%	62
2018 Q1	$1.51M	Sell	41,560 -200	-0.5%	-$6.89K	0.29%	66
2017 Q4	$1.24M	Sell	41,760 -2,930	-7%	-$85.8K	0.25%	75
2017 Q3	$1.2M	Sell	44,690 -2,050	-4%	-$56.9K	0.26%	69
2017 Q2	$1.23M	Sell	46,740 -1,020	-2%	-$24.8K	0.27%	71
2017 Q1	$990K	Hold	47,760	–	–	0.23%	73
2016 Q4	$900K	Sell	47,760 -280	-0.6%	-$5.5K	0.21%	83
2016 Q3	$1.04M	Hold	48,040	–	–	0.24%	78
2016 Q2	$1.05M	Hold	48,040	–	–	0.25%	77
2016 Q1	$904K	Sell	48,040 -150	-0.3%	-$2.66K	0.21%	87
2015 Q4	$996K	Hold	48,190	–	–	0.24%	78
2015 Q3	$834K	Sell	48,190 -20	-0%	-$383	0.21%	83
2015 Q2	$970K	Buy	48,210 +20	+0%	+$408	0.22%	83
2015 Q1	$953K	Hold	48,190	–	–	0.21%	87
2014 Q4	$885K	Hold	48,190	–	–	0.19%	90
2014 Q3	$750K	Buy	48,190 +200	+0.4%	+$2.98K	0.17%	89
2014 Q2	$759K	Hold	47,990	–	–	0.17%	88
2014 Q1	$896K	Buy	47,990 +150	+0.3%	+$2.83K	0.21%	84
2013 Q4	$883K	Hold	47,840	–	–	0.19%	81
2013 Q3	$803K	Hold	47,840	–	–	0.19%	84
2013 Q2	$617K	Buy	+47,840	New	+$541K	0.15%	87

Other funds holding CSGP

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

California State Teachers Retirement System (CalSTRS) West Sacramento, California $782B AUM 28.39% 1-Year Est. Return

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ACM

AKRE Capital Management Middleburg, Virginia $5.12B AUM 19.08% 1-Year Est. Return

L. Roy Papp & Associates's CSGP Position: Q2 2026 in Review

L. Roy Papp & Associates reduced its CoStar Group (CSGP) stake by 8.8% in Q2 2026, selling an estimated $99.7K and leaving 29,990 shares worth $849K. The position accounts for 0.09% of the portfolio, ranked #104.

L. Roy Papp & Associates first reported a position in CSGP in Q2 2013 and has held it in 53 quarters since. The position peaked at $3.56M in Q4 2020. 756 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

L. Roy Papp & Associates held 29,990 shares of CoStar Group worth $849K as of Q2 2026.
L. Roy Papp & Associates sold 2,899 CoStar Group shares in Q2 2026, an estimated $99.7K.
CoStar Group made up 0.09% of L. Roy Papp & Associates's portfolio in Q2 2026, its #104 holding.
L. Roy Papp & Associates first reported a position in CoStar Group in Q2 2013 and has held it in 53 quarters since.
L. Roy Papp & Associates's CoStar Group position peaked at $3.56M in Q4 2020.
756 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on L. Roy Papp & Associates's 13F filing for Q2 2026, filed 23 Jul 2026.