COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

MUFG SECURITIES AMERICAS INC.'s Holding History (CIK: 0000867626)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 11,417 Value ($000) $768 Avg Close $70.84 Range $62.00 - $85.24

Q3 2025

Shares 11,424 Value ($000) $964 Avg Close $88.37 Range $79.94 - $97.43

Q2 2025

Shares 9,350 Value ($000) $752 Avg Close $77.90 Range $71.21 - $83.68

Q1 2025

Shares 7,460 Value ($000) $591 Avg Close $76.08 Range $68.41 - $83.03

Q4 2024

Shares 6,053 Value ($000) $433 Avg Close $75.52 Range $68.26 - $82.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,417	$768	$70.84	$62.00 - $85.24
Q3 2025	11,424	$964	$88.37	$79.94 - $97.43
Q2 2025	9,350	$752	$77.90	$71.21 - $83.68
Q1 2025	7,460	$591	$76.08	$68.41 - $83.03
Q4 2024	6,053	$433	$75.52	$68.26 - $82.49