IMC Chicago
CSGP icon

IMC Chicago’s CoStar Group CSGP Stock Holding History

IMC Chicago’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 		$268K Buy
+6,637
New +$346K ﹤0.01% 4722
2025
Q2 		– Sell
-17,850
Closed -$1.39M – 3341
2025
Q1 		$1.41M Sell
17,850
-4,463
-20% -$340K ﹤0.01% 2031
2024
Q4 		$1.6M Buy
22,313
+9,422
+73% +$712K ﹤0.01% 2039
2024
Q3 		$972K Sell
12,891
-1,332
-9% -$101K ﹤0.01% 2063
2024
Q2 		$1.05M Buy
+14,223
New +$1.21M ﹤0.01% 1933

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

IMC Chicago's CSGP Position: Q1 2026 in Review

IMC Chicago opened a new position in CoStar Group (CSGP) in Q1 2026: 6,637 shares worth $268K. The stake represents ﹤0.01% of the portfolio and ranks #4722 among its holdings. This is a return to the name: IMC Chicago previously reported a position in CSGP as recently as Q1 2025.

IMC Chicago first reported a position in CSGP in Q2 2024 and has held it in 5 quarters since. The position peaked at $1.6M in Q4 2024. 792 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

  • IMC Chicago held 6,637 shares of CoStar Group worth $268K as of Q1 2026.
  • CoStar Group was a new IMC Chicago position in Q1 2026.
  • CoStar Group made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #4722 holding.
  • IMC Chicago first reported a position in CoStar Group in Q2 2024 and has held it in 5 quarters since.
  • IMC Chicago's CoStar Group position peaked at $1.6M in Q4 2024.
  • 792 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.