COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

STEVENS CAPITAL MANAGEMENT LP's Holding History (CIK: 0001134813)

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

Q3 2025

Shares 5,550 Value ($000) $0 Avg Close $88.37 Range $79.94 - $97.43

Q2 2024

Shares 4,139 Value ($000) $0 Avg Close $84.75 Range $71.90 - $96.98

Q1 2019

Shares 5,654 Value ($000) $2,637 Avg Close $41.31 Range $32.51 - $48.49

Q3 2018

Shares 19,502 Value ($000) $8,207 Avg Close $42.74 Range $39.71 - $44.84

Q4 2017

Shares 4,610 Value ($000) $1,369 Avg Close $29.30 Range $26.56 - $31.47

Q3 2017

Shares 13,743 Value ($000) $3,687 Avg Close $27.75 Range $25.54 - $28.80

Q3 2016

Shares 5,504 Value ($000) $1,192 Avg Close $21.29 Range $20.25 - $22.48

Q1 2016

Shares 15,425 Value ($000) $2,903 Avg Close $17.71 Range $14.65 - $20.50

Q2 2014

Shares 14,030 Value ($000) $2,219 Avg Close $16.20 Range $14.70 - $19.34

Q1 2014

Shares 1,367 Value ($000) $255 Avg Close $18.86 Range $16.38 - $21.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	5,550	$0	$88.37	$79.94 - $97.43
Q2 2024	4,139	$0	$84.75	$71.90 - $96.98
Q1 2019	5,654	$2,637	$41.31	$32.51 - $48.49
Q3 2018	19,502	$8,207	$42.74	$39.71 - $44.84
Q4 2017	4,610	$1,369	$29.30	$26.56 - $31.47
Q3 2017	13,743	$3,687	$27.75	$25.54 - $28.80
Q3 2016	5,504	$1,192	$21.29	$20.25 - $22.48
Q1 2016	15,425	$2,903	$17.71	$14.65 - $20.50
Q2 2014	14,030	$2,219	$16.20	$14.70 - $19.34
Q1 2014	1,367	$255	$18.86	$16.38 - $21.82