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CoStar Group

593 hedge funds and large institutions have $31.2B invested in CoStar Group in 2021 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 227 increasing their positions, 203 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed

12% more repeat investments, than reductions

Existing positions increased: 227 | Existing positions reduced: 203

7.14% more ownership

Funds ownership: 955.85%962.99% (+7.1%)

4% less funds holding

Funds holding: 615593 (-22)

10% less capital invested

Capital invested by funds: $34.8B → $31.2B (-$3.63B)

17% less first-time investments, than exits

New positions opened: 70 | Existing positions closed: 84

27% less funds holding in top 10

Funds holding in top 10: 1511 (-4)

37% less call options, than puts

Call options by funds: $86.6M | Put options by funds: $137M

Holders
593
Holders Change
-22
Holders Change %
-3.58%
% of All Funds
10.38%
Holding in Top 10
11
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-26.67%
% of All Funds
0.19%
New
70
Increased
227
Reduced
203
Closed
84
Calls
$86.6M
Puts
$137M
Net Calls
-$50.7M
Net Calls Change
-$45.1M

CSGP Hedge Fund Activity: Q1 2021 in Review

593 of the 5,711 institutional investors tracked by Wall St. Rank reported a position in CoStar Group (CSGP) for Q1 2021, worth a combined $31.2B — down 10% from $34.8B a quarter earlier.

Sellers outnumbered buyers: 84 funds closed out of CSGP and 70 opened new positions — a net loss of 14 holders — while 203 trimmed existing stakes and 227 added.

The largest buyer was Baillie Gifford & Co, adding an estimated $578M. The largest seller was Fidelity Investments, cutting an estimated $412M.

  • 593 institutional investors held CoStar Group (CSGP) as of Q1 2021, down from 615 in Q4 2020.
  • Funds reported $31.2B of CoStar Group stock for Q1 2021, down 10% quarter-over-quarter.
  • 70 funds opened new CoStar Group positions in Q1 2021 and 84 closed out, a net change of -14 holders.
  • The largest CoStar Group buyer in Q1 2021 was Baillie Gifford & Co, an estimated $578M added.
  • The largest CoStar Group seller in Q1 2021 was Fidelity Investments, an estimated $412M sold.

Based on aggregated 13F filings for Q1 2021.