COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q2 2024

Shares 5,267 Value ($000) $390 Avg Close $84.75 Range $71.90 - $96.98

Q2 2021

Shares 2,725 Value ($000) $226 Avg Close $86.45 Range $80.52 - $94.35

Q2 2019

Shares 3,557 Value ($000) $1,971 Avg Close $51.11 Range $46.90 - $56.27

Q3 2018

Shares 53,600 Value ($000) $22,557 Avg Close $42.74 Range $39.71 - $44.84

Q2 2018

Shares 53,600 Value ($000) $22,117 Avg Close $38.48 Range $34.22 - $42.25

Q1 2018

Shares 31,800 Value ($000) $11,533 Avg Close $34.47 Range $29.54 - $37.86

Q3 2017

Shares 206,700 Value ($000) $55,447 Avg Close $27.75 Range $25.54 - $28.80

Q2 2017

Shares 900 Value ($000) $237 Avg Close $24.32 Range $20.14 - $26.88

Q4 2016

Shares 1,100 Value ($000) $207 Avg Close $19.64 Range $17.92 - $22.44

Q3 2015

Shares 1,800 Value ($000) $312 Avg Close $19.15 Range $16.35 - $22.35

Q2 2014

Shares 26,500 Value ($000) $4,192 Avg Close $16.20 Range $14.70 - $19.34

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	5,267	$390	$84.75	$71.90 - $96.98
Q2 2021	2,725	$226	$86.45	$80.52 - $94.35
Q2 2019	3,557	$1,971	$51.11	$46.90 - $56.27
Q3 2018	53,600	$22,557	$42.74	$39.71 - $44.84
Q2 2018	53,600	$22,117	$38.48	$34.22 - $42.25
Q1 2018	31,800	$11,533	$34.47	$29.54 - $37.86
Q3 2017	206,700	$55,447	$27.75	$25.54 - $28.80
Q2 2017	900	$237	$24.32	$20.14 - $26.88
Q4 2016	1,100	$207	$19.64	$17.92 - $22.44
Q3 2015	1,800	$312	$19.15	$16.35 - $22.35
Q2 2014	26,500	$4,192	$16.20	$14.70 - $19.34