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Trexquant Investment’s CoStar Group CSGP Stock Holding History

Trexquant Investment’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 		$21M Buy
740,241
+667,174
+913% +$22.9M 0.12% 176
2026
Q1 		$2.95M Buy
+73,067
New +$3.8M 0.02% 851
2024
Q4 		– Sell
-18,164
Closed -$1.37M – 1599
2024
Q3 		$1.37M Sell
18,164
-55,756
-75% -$4.23M 0.02% 938
2024
Q2 		$5.48M Buy
+73,920
New +$6.26M 0.08% 375
2022
Q1 		– Sell
-53,544
Closed -$4.23M – 1413
2021
Q4 		$4.23M Buy
53,544
+37,447
+233% +$3.14M 0.26% 84
2021
Q3 		$1.39M Buy
+16,097
New +$1.39M 0.11% 250
2019
Q4 		– Sell
-6,870
Closed -$408K – 1063
2019
Q3 		$408K Sell
6,870
-40,520
-86% -$2.43M 0.04% 516
2019
Q2 		$2.63M Sell
47,390
-24,750
-34% -$1.26M 0.24% 136
2019
Q1 		$3.37M Buy
72,140
+59,320
+463% +$2.45M 0.24% 109
2018
Q4 		$432K Sell
12,820
-46,190
-78% -$1.69M 0.03% 661
2018
Q3 		$2.48M Buy
+59,010
New +$2.52M 0.19% 169
2017
Q4 		– Sell
-32,280
Closed -$866K – 1074
2017
Q3 		$866K Buy
+32,280
New +$896K 0.22% 108
2017
Q1 		– Sell
-18,000
Closed -$339K – 1115
2016
Q4 		$339K Buy
+18,000
New +$354K 0.05% 600
2016
Q2 		– Sell
-30,590
Closed -$576K – 906
2016
Q1 		$576K Buy
+30,590
New +$542K 0.07% 488
2015
Q4 		– Sell
-32,000
Closed -$553K – 1060
2015
Q3 		$553K Buy
+32,000
New +$613K 0.05% 686

Other funds holding CSGP

Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
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
Polen Capital Management
Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Trexquant Investment's CSGP Position: Q2 2026 in Review

Trexquant Investment increased its CoStar Group (CSGP) stake by 913% in Q2 2026, buying an estimated $22.9M and bringing the position to 740,241 shares worth $21M. The position accounts for 0.12% of the portfolio, ranked #176.

Trexquant Investment first reported a position in CSGP in Q3 2015 and has held it in 15 quarters since. 758 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

  • Trexquant Investment held 740,241 shares of CoStar Group worth $21M as of Q2 2026.
  • Trexquant Investment bought 667,174 CoStar Group shares in Q2 2026, an estimated $22.9M.
  • CoStar Group made up 0.12% of Trexquant Investment's portfolio in Q2 2026, its #176 holding.
  • Trexquant Investment first reported a position in CoStar Group in Q3 2015 and has held it in 15 quarters since.
  • 758 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on Trexquant Investment's 13F filing for Q2 2026, filed 14 Aug 2026.