COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

FORSTA AP-FONDEN's Holding History (CIK: 0001603328)

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

Q4 2025

Shares 82,400 Value ($000) $5,541 Avg Close $70.84 Range $62.00 - $85.24

Q3 2025

Shares 85,200 Value ($000) $7,188 Avg Close $88.37 Range $79.94 - $97.43

Q2 2025

Shares 83,600 Value ($000) $6,721 Avg Close $77.90 Range $71.21 - $83.68

Q1 2025

Shares 78,200 Value ($000) $6,196 Avg Close $76.08 Range $68.41 - $83.03

Q4 2024

Shares 83,300 Value ($000) $5,963 Avg Close $75.52 Range $68.26 - $82.49

Q3 2024

Shares 82,000 Value ($000) $6,186 Avg Close $75.84 Range $70.86 - $81.63

Q2 2024

Shares 75,200 Value ($000) $5,575 Avg Close $84.75 Range $71.90 - $96.98

Q1 2024

Shares 80,700 Value ($000) $7,796 Avg Close $86.08 Range $79.82 - $100.38

Q4 2023

Shares 71,800 Value ($000) $6,275 Avg Close $80.94 Range $67.35 - $89.11

Q3 2023

Shares 74,000 Value ($000) $5,690 Avg Close $82.85 Range $75.78 - $92.30

Q2 2023

Shares 77,100 Value ($000) $6,862 Avg Close $77.21 Range $67.22 - $92.36

Q1 2023

Shares 83,000 Value ($000) $5,715 Avg Close $73.79 Range $65.12 - $81.15

Q4 2022

Shares 91,700 Value ($000) $7,087 Avg Close $78.14 Range $68.86 - $85.37

Q3 2022

Shares 76,100 Value ($000) $5,300 Avg Close $69.42 Range $57.54 - $79.26

Q2 2022

Shares 73,100 Value ($000) $4,416 Avg Close $60.57 Range $53.51 - $68.39

Q1 2022

Shares 72,200 Value ($000) $4,809 Avg Close $66.39 Range $49.00 - $79.73

Q4 2021

Shares 81,500 Value ($000) $6,441 Avg Close $83.91 Range $75.09 - $101.05

Q3 2021

Shares 82,200 Value ($000) $7,074 Avg Close $86.44 Range $80.00 - $90.85

Q2 2021

Shares 81,000 Value ($000) $6,708 Avg Close $86.45 Range $80.52 - $94.35

Q1 2021

Shares 7,000 Value ($000) $5,753 Avg Close $86.33 Range $74.31 - $95.28

Q4 2020

Shares 7,100 Value ($000) $6,562 Avg Close $87.68 Range $78.10 - $95.12

Q3 2020

Shares 5,400 Value ($000) $4,582 Avg Close $79.70 Range $66.20 - $93.90

Q2 2020

Shares 4,700 Value ($000) $3,340 Avg Close $64.65 Range $52.02 - $74.71

Q1 2020

Shares 4,800 Value ($000) $2,819 Avg Close $65.18 Range $50.02 - $74.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	82,400	$5,541	$70.84	$62.00 - $85.24
Q3 2025	85,200	$7,188	$88.37	$79.94 - $97.43
Q2 2025	83,600	$6,721	$77.90	$71.21 - $83.68
Q1 2025	78,200	$6,196	$76.08	$68.41 - $83.03
Q4 2024	83,300	$5,963	$75.52	$68.26 - $82.49
Q3 2024	82,000	$6,186	$75.84	$70.86 - $81.63
Q2 2024	75,200	$5,575	$84.75	$71.90 - $96.98
Q1 2024	80,700	$7,796	$86.08	$79.82 - $100.38
Q4 2023	71,800	$6,275	$80.94	$67.35 - $89.11
Q3 2023	74,000	$5,690	$82.85	$75.78 - $92.30
Q2 2023	77,100	$6,862	$77.21	$67.22 - $92.36
Q1 2023	83,000	$5,715	$73.79	$65.12 - $81.15
Q4 2022	91,700	$7,087	$78.14	$68.86 - $85.37
Q3 2022	76,100	$5,300	$69.42	$57.54 - $79.26
Q2 2022	73,100	$4,416	$60.57	$53.51 - $68.39
Q1 2022	72,200	$4,809	$66.39	$49.00 - $79.73
Q4 2021	81,500	$6,441	$83.91	$75.09 - $101.05
Q3 2021	82,200	$7,074	$86.44	$80.00 - $90.85
Q2 2021	81,000	$6,708	$86.45	$80.52 - $94.35
Q1 2021	7,000	$5,753	$86.33	$74.31 - $95.28
Q4 2020	7,100	$6,562	$87.68	$78.10 - $95.12
Q3 2020	5,400	$4,582	$79.70	$66.20 - $93.90
Q2 2020	4,700	$3,340	$64.65	$52.02 - $74.71
Q1 2020	4,800	$2,819	$65.18	$50.02 - $74.67