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Balyasny Asset Management L.P.

Position in CSGP — Costar Group, Inc.

CIK 1218710 Chicago, IL

Position in CSGP

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$264,763
+$9,573 QoQ
Shares Held
9,349
+47.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#497
of 749 holders
Holding Since
Sep 2020
17 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CSGP Over Time

Shares Held

Position Value (USD)

Derivatives in CSGP

reported options exposure · as of Jun 30, 2025
CallValue
$0
CallShares
0
PutValue
$6,633,000
PutShares
82,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Real Estate Services

Real Estate · as of Jun 30, 2026

Balyasny Asset Management L.P. holds $121,032,190 across 11 Real Estate Services names. CSGP ranks #10 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CSGP

Export CSV
22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $264,763 9,349
2026-03-31 $255,190 6,326
2025-12-31 $426,503 6,343
2025-06-30 $6,633,000 82,500
2025-03-31 $302,024 3,812
2025-03-31 $3,961,500 50,000
2024-12-31 $272,901 3,812
2024-12-31 $3,579,500 50,000
2024-12-31 $9,843,625 137,500
2024-06-30 $15,569,400 210,000
2023-12-31 $16,452,390 188,264
2023-09-30 $332,703 4,327
2023-06-30 $3,125,769 35,121
2023-06-30 $3,560,000 40,000
2023-03-31 $298,189 4,331
2022-12-31 $39,581,346 512,181
2022-09-30 $38,960,189 559,371
2022-06-30 $19,874,769 328,998
2021-06-30 $43,088,016 520,261
2020-12-31 $32,121,502 34,753
2020-12-31 $2,310,700 2,500
2020-09-30 $17,626,098 20,773