COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025
Shares 3,466,062 Value ($000) $233,058 Avg Close $70.84 Range $62.00 - $85.24
Q3 2025
Shares 3,752,394 Value ($000) $316,589 Avg Close $88.37 Range $79.94 - $97.43
Q2 2025
Shares 3,866,232 Value ($000) $310,845 Avg Close $77.90 Range $71.21 - $83.68
Q1 2025
Shares 4,027,534 Value ($000) $319,102 Avg Close $76.08 Range $68.41 - $83.03
Q4 2024
Shares 3,993,324 Value ($000) $285,882 Avg Close $75.52 Range $68.26 - $82.49
Q3 2024
Shares 3,295,603 Value ($000) $248,620 Avg Close $75.84 Range $70.86 - $81.63
Q2 2024
Shares 3,527,149 Value ($000) $261,503 Avg Close $84.75 Range $71.90 - $96.98
Q1 2024
Shares 3,537,027 Value ($000) $341,677 Avg Close $86.08 Range $79.82 - $100.38
Q4 2023
Shares 3,718,387 Value ($000) $324,950 Avg Close $80.94 Range $67.35 - $89.11
Q3 2023
Shares 3,835,126 Value ($000) $294,883 Avg Close $82.85 Range $75.78 - $92.30
Q2 2023
Shares 3,742,957 Value ($000) $333,123 Avg Close $77.21 Range $67.22 - $92.36
Q1 2023
Shares 3,860,248 Value ($000) $265,778 Avg Close $73.79 Range $65.12 - $81.15
Q4 2022
Shares 3,931,259 Value ($000) $303,808 Avg Close $78.14 Range $68.86 - $85.37
Q3 2022
Shares 3,937,076 Value ($000) $274,216 Avg Close $69.42 Range $57.54 - $79.26
Q2 2022
Shares 2,762,325 Value ($000) $166,872 Avg Close $60.57 Range $53.51 - $68.39
Q1 2022
Shares 2,935,172 Value ($000) $195,512 Avg Close $66.39 Range $49.00 - $79.73
Q4 2021
Shares 2,959,765 Value ($000) $233,910 Avg Close $83.91 Range $75.09 - $101.05
Q3 2021
Shares 3,033,816 Value ($000) $261,091 Avg Close $86.44 Range $80.00 - $90.85
Q2 2021
Shares 2,810,345 Value ($000) $232,753 Avg Close $86.45 Range $80.52 - $94.35
Q1 2021
Shares 290,853 Value ($000) $239,050 Avg Close $86.33 Range $74.31 - $95.28
Q4 2020
Shares 281,388 Value ($000) $260,080 Avg Close $87.68 Range $78.10 - $95.12
Q3 2020
Shares 281,750 Value ($000) $239,066 Avg Close $79.70 Range $66.20 - $93.90
Q2 2020
Shares 272,964 Value ($000) $193,987 Avg Close $64.65 Range $52.02 - $74.71
Q1 2020
Shares 257,594 Value ($000) $151,261 Avg Close $65.18 Range $50.02 - $74.67
Q4 2019
Shares 248,623 Value ($000) $148,751 Avg Close $58.38 Range $51.00 - $62.35
Q3 2019
Shares 255,733 Value ($000) $151,701 Avg Close $59.86 Range $55.57 - $63.94
Q2 2019
Shares 241,805 Value ($000) $133,975 Avg Close $51.11 Range $46.90 - $56.27
Q1 2019
Shares 236,339 Value ($000) $110,234 Avg Close $41.31 Range $32.51 - $48.49
Q4 2018
Shares 232,654 Value ($000) $78,484 Avg Close $36.53 Range $31.59 - $42.50
Q3 2018
Shares 218,801 Value ($000) $92,080 Avg Close $42.74 Range $39.71 - $44.84
Q2 2018
Shares 226,976 Value ($000) $93,657 Avg Close $38.48 Range $34.22 - $42.25
Q1 2018
Shares 225,183 Value ($000) $81,669 Avg Close $34.47 Range $29.54 - $37.86
Q4 2017
Shares 247,934 Value ($000) $73,624 Avg Close $29.30 Range $26.56 - $31.47
Q3 2017
Shares 220,673 Value ($000) $59,196 Avg Close $27.75 Range $25.54 - $28.80
Q2 2017
Shares 223,249 Value ($000) $58,848 Avg Close $24.32 Range $20.14 - $26.88
Q1 2017
Shares 223,889 Value ($000) $46,394 Avg Close $20.32 Range $18.49 - $21.24
Q4 2016
Shares 223,098 Value ($000) $42,052 Avg Close $19.64 Range $17.92 - $22.44
Q3 2016
Shares 336,894 Value ($000) $72,949 Avg Close $21.29 Range $20.25 - $22.48
Q2 2016
Shares 336,258 Value ($000) $73,526 Avg Close $19.77 Range $17.45 - $21.88
Q1 2016
Shares 348,640 Value ($000) $63,058 Avg Close $17.71 Range $14.65 - $20.50
Q4 2015
Shares 345,569 Value ($000) $71,426 Avg Close $19.90 Range $16.80 - $21.35
Q3 2015
Shares 327,621 Value ($000) $56,697 Avg Close $19.15 Range $16.35 - $22.35
Q2 2015
Shares 178,807 Value ($000) $35,986 Avg Close $20.39 Range $19.23 - $21.67
Q1 2015
Shares 348,907 Value ($000) $69,024 Avg Close $18.88 Range $16.88 - $20.19
Q4 2014
Shares 345,754 Value ($000) $63,491 Avg Close $16.16 Range $13.44 - $18.96
Q3 2014
Shares 337,866 Value ($000) $52,553 Avg Close $14.90 Range $13.85 - $16.58
Q2 2014
Shares 373,738 Value ($000) $59,113 Avg Close $16.20 Range $14.70 - $19.34
Q1 2014
Shares 625,746 Value ($000) $116,852 Avg Close $18.86 Range $16.38 - $21.82
Q4 2013
Shares 474,285 Value ($000) $87,544 Avg Close $17.69 Range $16.07 - $18.84
Q3 2013
Shares 471,878 Value ($000) $79,234 Avg Close $15.34 Range $12.98 - $17.22
Q2 2013
Shares 472,379 Value ($000) $60,970 Avg Close $11.32 Range $10.46 - $13.07