Walleye Capital
CSGP icon

Walleye Capital’s CoStar Group CSGP Stock Holding History

Walleye Capital’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 		$2.62M Sell
65,000
-1,500
-2% -$78.1K 0.01% 1254
2025
Q4 		$4.47M Buy
66,500
+62,700
+1,650% +$4.44M 0.01% 1224
2025
Q3 		$321K Sell
3,800
-2,100
-36% -$186K ﹤0.01% 2961
2025
Q2 		$474K Sell
5,900
-32,000
-84% -$2.49M ﹤0.01% 2686
2025
Q1 		$3M Sell
37,900
-18,000
-32% -$1.37M 0.01% 1135
2024
Q4 		$4M Sell
55,900
-26,500
-32% -$2M 0.01% 1234
2024
Q3 		$6.22M Buy
82,400
+34,100
+71% +$2.59M 0.01% 1016
2024
Q2 		$3.58M Buy
48,300
+26,100
+118% +$2.21M 0.01% 1557
2024
Q1 		$2.14M Buy
22,200
+12,100
+120% +$1.04M ﹤0.01% 1954
2023
Q4 		$883K Sell
10,100
-41,900
-81% -$3.39M ﹤0.01% 2459
2023
Q3 		$4M Buy
52,000
+28,800
+124% +$2.39M 0.01% 1195
2023
Q2 		$2.06M Buy
23,200
+17,300
+293% +$1.34M 0.01% 1300
2023
Q1 		$406K Sell
5,900
-5,900
-50% -$435K 0.01% 1875
2022
Q4 		$912K Buy
11,800
+8,900
+307% +$695K 0.02% 1054
2022
Q3 		$202K Buy
+2,900
New +$201K ﹤0.01% 2110
2019
Q4 		– Sell
-2,000
Closed -$119K – 1878
2019
Q3 		$119K Buy
+2,000
New +$120K 0.01% 1383

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

Walleye Capital's CSGP Position: Q1 2026 in Review

Walleye Capital increased its CoStar Group (CSGP) stake by 1,554% in Q1 2026, buying an estimated $26.3M and bringing the position to 536,787 shares worth $21.7M. The position accounts for 0.09% of the portfolio, ranked #168.

Walleye Capital first reported a position in CSGP in Q3 2019 and has held it in 18 quarters since. 792 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

  • Walleye Capital held 536,787 shares of CoStar Group worth $21.7M as of Q1 2026.
  • Walleye Capital bought 504,325 CoStar Group shares in Q1 2026, an estimated $26.3M.
  • CoStar Group made up 0.09% of Walleye Capital's portfolio in Q1 2026, its #168 holding.
  • Walleye Capital first reported a position in CoStar Group in Q3 2019 and has held it in 18 quarters since.
  • 792 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on Walleye Capital's 13F filing for Q1 2026, filed 11 May 2026.