COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025
Shares 14,000 Value ($000) $941 Avg Close $70.84 Range $62.00 - $85.24
Q3 2025
Shares 55,256 Value ($000) $4,662 Avg Close $88.37 Range $79.94 - $97.43
Q2 2025
Shares 64,040 Value ($000) $5,149 Avg Close $77.90 Range $71.21 - $83.68
Q1 2025
Shares 61,596 Value ($000) $4,880 Avg Close $76.08 Range $68.41 - $83.03
Q4 2024
Shares 3,836 Value ($000) $0 Avg Close $75.52 Range $68.26 - $82.49
Q3 2024
Shares 2,736 Value ($000) $0 Avg Close $75.84 Range $70.86 - $81.63
Q2 2024
Shares 7,938 Value ($000) $1 Avg Close $84.75 Range $71.90 - $96.98
Q1 2024
Shares 10,382 Value ($000) $1 Avg Close $86.08 Range $79.82 - $100.38
Q4 2023
Shares 18,782 Value ($000) $2 Avg Close $80.94 Range $67.35 - $89.11
Q3 2023
Shares 31,656 Value ($000) $2 Avg Close $82.85 Range $75.78 - $92.30
Q2 2023
Shares 30,758 Value ($000) $3 Avg Close $77.21 Range $67.22 - $92.36
Q1 2023
Shares 45,233 Value ($000) $3 Avg Close $73.79 Range $65.12 - $81.15
Q4 2022
Shares 82,378 Value ($000) $6 Avg Close $78.14 Range $68.86 - $85.37
Q3 2022
Shares 147,976 Value ($000) $10,307 Avg Close $69.42 Range $57.54 - $79.26
Q2 2022
Shares 104,238 Value ($000) $6,297 Avg Close $60.57 Range $53.51 - $68.39
Q1 2022
Shares 97,595 Value ($000) $6,501 Avg Close $66.39 Range $49.00 - $79.73
Q4 2021
Shares 76,722 Value ($000) $6,063 Avg Close $83.91 Range $75.09 - $101.05
Q3 2021
Shares 1,077,112 Value ($000) $92,696 Avg Close $86.44 Range $80.00 - $90.85
Q2 2021
Shares 1,064,850 Value ($000) $88,191 Avg Close $86.45 Range $80.52 - $94.35
Q1 2021
Shares 105,714 Value ($000) $86,885 Avg Close $86.33 Range $74.31 - $95.28
Q4 2020
Shares 117,764 Value ($000) $108,847 Avg Close $87.68 Range $78.10 - $95.12
Q3 2020
Shares 113,095 Value ($000) $95,962 Avg Close $79.70 Range $66.20 - $93.90
Q2 2020
Shares 112,057 Value ($000) $79,636 Avg Close $64.65 Range $52.02 - $74.71
Q1 2020
Shares 99,042 Value ($000) $58,158 Avg Close $65.18 Range $50.02 - $74.67
Q4 2019
Shares 60,671 Value ($000) $36,299 Avg Close $58.38 Range $51.00 - $62.35
Q3 2019
Shares 51,208 Value ($000) $30,377 Avg Close $59.86 Range $55.57 - $63.94
Q2 2019
Shares 79,567 Value ($000) $44,085 Avg Close $51.11 Range $46.90 - $56.27
Q1 2019
Shares 62,496 Value ($000) $29,149 Avg Close $41.31 Range $32.51 - $48.49
Q4 2018
Shares 47,736 Value ($000) $16,103 Avg Close $36.53 Range $31.59 - $42.50
Q3 2018
Shares 9,632 Value ($000) $4,054 Avg Close $42.74 Range $39.71 - $44.84
Q2 2018
Shares 12,669 Value ($000) $5,228 Avg Close $38.48 Range $34.22 - $42.25
Q1 2018
Shares 28,499 Value ($000) $10,336 Avg Close $34.47 Range $29.54 - $37.86
Q4 2017
Shares 9,795 Value ($000) $2,909 Avg Close $29.30 Range $26.56 - $31.47
Q3 2017
Shares 5,633 Value ($000) $1,511 Avg Close $27.75 Range $25.54 - $28.80
Q3 2016
Shares 3,555 Value ($000) $770 Avg Close $21.29 Range $20.25 - $22.48
Q2 2016
Shares 4,541 Value ($000) $993 Avg Close $19.77 Range $17.45 - $21.88
Q1 2016
Shares 3,980 Value ($000) $749 Avg Close $17.71 Range $14.65 - $20.50
Q4 2015
Shares 2,999 Value ($000) $620 Avg Close $19.90 Range $16.80 - $21.35
Q3 2015
Shares 3,982 Value ($000) $689 Avg Close $19.15 Range $16.35 - $22.35
Q2 2015
Shares 1,259 Value ($000) $253 Avg Close $20.39 Range $19.23 - $21.67
Q1 2015
Shares 6,286 Value ($000) $1,244 Avg Close $18.88 Range $16.88 - $20.19
Q4 2014
Shares 963 Value ($000) $177 Avg Close $16.16 Range $13.44 - $18.96
Q3 2014
Shares 1,158 Value ($000) $180 Avg Close $14.90 Range $13.85 - $16.58
Q2 2014
Shares 1,066 Value ($000) $169 Avg Close $16.20 Range $14.70 - $19.34
Q1 2014
Shares 1,066 Value ($000) $199 Avg Close $18.86 Range $16.38 - $21.82
Q4 2013
Shares 1,067 Value ($000) $197 Avg Close $17.69 Range $16.07 - $18.84
Q3 2013
Shares 3,646 Value ($000) $612 Avg Close $15.34 Range $12.98 - $17.22
Q2 2013
Shares 1,930 Value ($000) $249 Avg Close $11.32 Range $10.46 - $13.07