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Conestoga Capital Advisors’s CoStar Group CSGP Stock Holding History

Conestoga Capital Advisors’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
Q1 		$317K Sell
7,859
-4,418
-36% -$230K 0.01% 101
2025
Q4 		$826K Sell
12,277
-3,263
-21% -$231K 0.01% 87
2025
Q3 		$1.31M Buy
15,540
+50
+0.3% +$4.42K 0.02% 81
2025
Q2 		$1.25M Sell
15,490
-5
-0% -$389 0.02% 81
2025
Q1 		$1.23M Buy
15,495
+310
+2% +$23.6K 0.02% 83
2024
Q4 		$1.09M Hold
15,185
– – 0.01% 86
2024
Q3 		$1.15M Sell
15,185
-405
-3% -$30.7K 0.02% 84
2024
Q2 		$1.16M Sell
15,590
-65
-0.4% -$5.51K 0.02% 89
2024
Q1 		$1.51M Buy
15,655
+45
+0.3% +$3.87K 0.02% 78
2023
Q4 		$1.36M Sell
15,610
-220
-1% -$17.8K 0.02% 81
2023
Q3 		$1.22M Buy
15,830
+1,460
+10% +$121K 0.02% 77
2023
Q2 		$1.28M Sell
14,370
-1,386
-9% -$107K 0.02% 78
2023
Q1 		$1.08M Sell
15,756
-370
-2% -$27.3K 0.02% 87
2022
Q4 		$1.25M Hold
16,126
– – 0.02% 80
2022
Q3 		$1.12M Sell
16,126
-189
-1% -$13.1K 0.02% 83
2022
Q2 		$986K Sell
16,315
-495
-3% -$30K 0.02% 93
2022
Q1 		$1.12M Sell
16,810
-120
-0.7% -$7.97K 0.02% 101
2021
Q4 		$1.34M Sell
16,930
-275
-2% -$23.1K 0.02% 97
2021
Q3 		$1.48M Buy
17,205
+960
+6% +$83K 0.02% 93
2021
Q2 		$1.34M Buy
16,245
+1,345
+9% +$116K 0.02% 93
2021
Q1 		$1.23M Sell
14,900
-150
-1% -$12.9K 0.02% 93
2020
Q4 		$1.39M Sell
15,050
-1,000
-6% -$87.7K 0.02% 89
2020
Q3 		$1.36M Hold
16,050
– – 0.03% 83
2020
Q2 		$1.14M Buy
16,050
+750
+5% +$48.5K 0.02% 87
2020
Q1 		$898K Sell
15,300
-750
-5% -$48.9K 0.03% 72
2019
Q4 		$960K Sell
16,050
-500
-3% -$29.2K 0.02% 80
2019
Q3 		$982K Sell
16,550
-62,870
-79% -$3.76M 0.03% 77
2019
Q2 		$4.4M Sell
79,420
-42,350
-35% -$2.16M 0.11% 60
2019
Q1 		$5.68M Sell
121,770
-25,480
-17% -$1.05M 0.16% 55
2018
Q4 		$4.97M Buy
147,250
+19,580
+15% +$715K 0.16% 53
2018
Q3 		$5.37M Buy
127,670
+22,250
+21% +$951K 0.14% 53
2018
Q2 		$4.35M Sell
105,420
-669,730
-86% -$25.8M 0.14% 51
2018
Q1 		$28.1M Sell
775,150
-66,890
-8% -$2.31M 1.08% 44
2017
Q4 		$25M Buy
842,040
+29,400
+4% +$861K 0.96% 45
2017
Q3 		$21.8M Sell
812,640
-321,560
-28% -$8.92M 0.96% 45
2017
Q2 		$29.9M Buy
1,134,200
+19,500
+2% +$474K 1.56% 37
2017
Q1 		$23.1M Buy
1,114,700
+45,640
+4% +$927K 1.4% 38
2016
Q4 		$20.2M Buy
1,069,060
+4,000
+0.4% +$78.6K 1.34% 40
2016
Q3 		$23.1M Sell
1,065,060
-350,500
-25% -$7.46M 1.58% 35
2016
Q2 		$31M Sell
1,415,560
-233,450
-14% -$4.62M 2.29% 19
2016
Q1 		$31M Buy
1,649,010
+202,050
+14% +$3.58M 2.1% 25
2015
Q4 		$29.9M Sell
1,446,960
-299,770
-17% -$5.97M 2.42% 16
2015
Q3 		$30.2M Sell
1,746,730
-46,510
-3% -$891K 2.42% 18
2015
Q2 		$36.1M Sell
1,793,240
-48,250
-3% -$984K 2.51% 14
2015
Q1 		$36.4M Sell
1,841,490
-126,450
-6% -$2.39M 2.49% 17
2014
Q4 		$36.1M Sell
1,967,940
-117,130
-6% -$1.89M 2.51% 16
2014
Q3 		$32.4M Sell
2,085,070
-3,350
-0.2% -$49.9K 2.37% 19
2014
Q2 		$33M Sell
2,088,420
-101,730
-5% -$1.65M 2.22% 19
2014
Q1 		$40.9M Sell
2,190,150
-895,440
-29% -$16.9M 2.59% 9
2013
Q4 		$57M Buy
3,085,590
+6,290
+0.2% +$111K 3.83% 1
2013
Q3 		$51.7M Sell
3,079,300
-396,600
-11% -$6.08M 4.43% 1
2013
Q2 		$44.9M Buy
+3,475,900
New +$39.3M 4.63% 1

Other funds holding CSGP

VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Polen Capital Management
Polen Capital Management Boca Raton, Florida $14.5B AUM 5.7% 1-Year Est. Return

Conestoga Capital Advisors's CSGP Position: Q1 2026 in Review

Conestoga Capital Advisors reduced its CoStar Group (CSGP) stake by 36% in Q1 2026, selling an estimated $230K and leaving 7,859 shares worth $317K. The position accounts for 0.01% of the portfolio, ranked #101.

Conestoga Capital Advisors first reported a position in CSGP in Q2 2013 and has held it in 52 quarters since. The position peaked at $57M in Q4 2013. 792 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

  • Conestoga Capital Advisors held 7,859 shares of CoStar Group worth $317K as of Q1 2026.
  • Conestoga Capital Advisors sold 4,418 CoStar Group shares in Q1 2026, an estimated $230K.
  • CoStar Group made up 0.01% of Conestoga Capital Advisors's portfolio in Q1 2026, its #101 holding.
  • Conestoga Capital Advisors first reported a position in CoStar Group in Q2 2013 and has held it in 52 quarters since.
  • Conestoga Capital Advisors's CoStar Group position peaked at $57M in Q4 2013.
  • 792 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on Conestoga Capital Advisors's 13F filing for Q1 2026, filed 24 Apr 2026.