CoStar Group (CSGP) Price/OCF Ratio: History & Chart

CoStar Group, Inc.(CSGP)

Real Estate - Services · Arlington, VA

$32.05+0.79 (+2.54%)

Delayed quote: Sep 3, 2026, 2:45 PM EDT

About CoStar Group, Inc.

CoStar Group, Inc. (CSGP) stands as a premier global provider of comprehensive information, sophisticated analytics, and dynamic online marketplace services. The company caters to professionals within the commercial real estate, hospitality, residential, and related industries, extending its reach across the United States, Canada, Europe, the Asia Pacific region, and Latin America. Its diverse suite of offerings encompasses powerful data platforms like CoStar Property, which meticulously catalogues an extensive inventory of various property types, including office, industrial, retail, multifamily, hospitality, student housing, and undeveloped land. Other key analytical tools comprise CoStar COMPS, a robust repository of comparable commercial real estate sales transactions; CoStar Market Analytics, designed for examining aggregated market and submarket trends; and CoStar Tenant, an online business-to-business prospecting and analytical resource providing detailed tenant information. Additionally, CoStar offers solutions for lease management, including Lease Comps and Analysis and CoStar Lease Analysis, alongside Public Record, a searchable database of commercially-zoned land parcels. Its software solutions feature CoStar Real Estate Manager, designed for comprehensive lease administration, portfolio oversight, and lease accounting compliance, as well as specialized CoStar Risk Analytics and CoStar Investment tools. Beyond its data and software platforms, CoStar operates a vast network of online marketplaces. These include prominent apartment marketing sites such as ApartmentFinder.com and ForRent.com; commercial property listing and advertising services through LoopNet (e.g., Premium Lister, Diamond, Platinum, and Gold Ads); and platforms dedicated to rural land sales like LandsofAmerica.com and LandAndFarm.com. It also facilitates the sale of operating businesses and franchises via sites like BizBuySell.com, and serves as an online auction platform for commercial real estate with Ten-X. Furthermore, CoStar supports the residential home-buying market through HomeSnap, an online and mobile software platform, and Homes.com, a comprehensive listings site for properties for sale. CoStar Group, Inc. was established in 1987 and maintains its corporate headquarters in Washington, D.C.

Arlington, VA

8,441 employees

www.costargroup.com

Real Estate / Real Estate - Services

Sector: Real Estate
Industry: Real Estate - Services
CEO: Andrew C. Florance

View full financials

CSGP Price/OCF Ratio Metrics

PRICE/OCF RATIO

25.42

PRICE/OCF RATIO AVG TTM

53.18

PRICE/OCF RATIO AVG 3Y

72.17

PRICE/OCF RATIO AVG 5Y

68.13

PRICE/OCF RATIO AVG 10Y

59.00

PRICE/OCF RATIO AVG 15Y

54.53

PRICE/OCF RATIO AVG 20Y

46.83

CURRENT VS TTM AVG

-52.20%

CURRENT VS 3Y AVG

-64.78%

CURRENT VS 5Y AVG

-62.69%

CURRENT VS 10Y AVG

-56.91%

CURRENT VS 15Y AVG

-53.39%

CURRENT VS 20Y AVG

-45.72%

SECTOR MEDIAN · REAL ESTATE

15.23

median of 38 covered companies

CURRENT VS SECTOR MEDIAN

+66.85%

vs the sector median at left

NAME	MARKET CAP	PRICE/OCF RATIO	TTM	3Y	5Y
CoStar Group, Inc. (CSGP)	$12.99B	25.42	53.18	72.17	68.13
Regency Centers Corporation (REG)vs ›	$13.86B	16.22	16.61	16.52	16.70
UDR, Inc. (UDR)vs ›	$11.72B	13.37	14.12	15.13	17.42
Healthpeak Properties, Inc. (DOC)vs ›	$14.51B	11.79	10.38	11.64	14.02
Sun Communities, Inc. (SUI)vs ›	$14.77B	17.23	18.38	18.60	21.24
Mid-America Apartment Communities, Inc. (MAA)vs ›	$14.96B	14.78	14.71	14.96	17.50
BXP, Inc. (BXP)vs ›	$10.90B	8.34	8.51	8.50	9.68
Host Hotels & Resorts, Inc. (HST)vs ›	$15.08B	9.58	9.60	8.75	11.31
Camden Property Trust (CPT)vs ›	$10.65B	13.38	14.19	14.74	17.91
Federal Realty Investment Trust (FRT)vs ›	$10.13B	12.44	14.89	14.91	16.02

NAME

MARKET CAP

PRICE/OCF RATIO

TTM

CoStar Group, Inc. (CSGP)

$12.99B

25.42

53.18

72.17

68.13

Regency Centers Corporation (REG)vs ›

$13.86B

16.22

16.61

16.52

16.70

UDR, Inc. (UDR)vs ›

$11.72B

13.37

14.12

15.13

17.42

Healthpeak Properties, Inc. (DOC)vs ›

$14.51B

11.79

10.38

11.64

14.02

Sun Communities, Inc. (SUI)vs ›

$14.77B

17.23

18.38

18.60

21.24

Mid-America Apartment Communities, Inc. (MAA)vs ›

$14.96B

14.78

14.71

14.96

17.50

BXP, Inc. (BXP)vs ›

$10.90B

8.34

8.51

8.50

9.68

Host Hotels & Resorts, Inc. (HST)vs ›

$15.08B

9.58

9.60

8.75

11.31

Camden Property Trust (CPT)vs ›

$10.65B

13.38

14.19

14.74

17.91

Federal Realty Investment Trust (FRT)vs ›

$10.13B

12.44

14.89

14.91

16.02

Price/OCF Ratio Formula & Definition

P/OCF measures market price relative to operating cash flow: market cap divided by TTM operating cash flow. OCF is cash from operations before capital expenditures, so it sits above free cash flow — P/OCF typically reads below P/FCF, with the widest gap for capex-heavy businesses.

Price/OCF Ratio FAQ

What is the Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The Price/OCF ratio for CSGP stock is 25.42.

What is the TTM average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The TTM average Price/OCF ratio for CSGP stock is 53.18.

What is the 3Y average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The 3Y average Price/OCF ratio for CSGP stock is 72.17.

What is the 5Y average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The 5Y average Price/OCF ratio for CSGP stock is 68.13.

What is the 10Y average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The 10Y average Price/OCF ratio for CSGP stock is 59.00.

What is the 15Y average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The 15Y average Price/OCF ratio for CSGP stock is 54.53.

What is the 20Y average Price/OCF ratio for CoStar Group, Inc. (CSGP)?

The 20Y average Price/OCF ratio for CSGP stock is 46.83.

DATE	PRICE/OCF RATIO
2026-09-02	25.42
2026-09-01	26.01
2026-08-31	26.08
2026-08-28	26.20
2026-08-27	25.49
2026-08-26	26.14
2026-08-25	26.68
2026-08-24	26.71
2026-08-21	26.23
2026-08-20	26.23
2026-08-19	27.43
2026-08-18	25.52
2026-08-17	25.49
2026-08-14	26.33
2026-08-13	26.88
2026-08-12	24.80
2026-08-11	25.31
2026-08-10	25.60
2026-08-07	24.59
2026-08-06	24.05
2026-08-05	24.57
2026-08-04	24.25
2026-08-03	24.42
2026-07-31	23.39
2026-07-30	23.96
2026-07-29	24.26
2026-07-28	23.75
2026-07-27	22.84
2026-07-24	21.66
2026-07-23	21.25
2026-07-22	21.68
2026-07-21	22.31
2026-07-20	23.24
2026-07-17	23.31
2026-07-16	23.78
2026-07-15	22.30
2026-07-14	21.67
2026-07-13	22.52
2026-07-10	22.23
2026-07-09	22.85
2026-07-08	22.97
2026-07-07	23.39
2026-07-06	22.47
2026-07-02	23.49
2026-07-01	22.99
2026-06-30	22.17
2026-06-29	22.95
2026-06-26	23.68
2026-06-25	22.42
2026-06-24	23.34
2026-06-23	23.69
2026-06-22	22.88
2026-06-18	23.58
2026-06-17	23.85
2026-06-16	25.03
2026-06-15	25.08
2026-06-12	25.71
2026-06-11	25.56
2026-06-10	26.80
2026-06-09	26.56
2026-06-08	26.14
2026-06-05	26.53
2026-06-04	26.35
2026-06-03	26.15
2026-06-02	26.35
2026-06-01	26.51
2026-05-29	25.21
2026-05-28	25.29
2026-05-27	25.30
2026-05-26	25.46
2026-05-22	26.58
2026-05-21	26.56
2026-05-20	26.63
2026-05-19	26.46
2026-05-18	25.99
2026-05-15	25.59
2026-05-14	24.94
2026-05-13	25.03
2026-05-12	25.88
2026-05-11	25.77
2026-05-08	25.66
2026-05-07	27.39
2026-05-06	26.67
2026-05-05	27.32
2026-05-04	27.70
2026-05-01	27.18
2026-04-30	27.10
2026-04-29	26.73
2026-04-28	35.09
2026-04-27	35.36
2026-04-24	35.56
2026-04-23	36.48
2026-04-22	37.83
2026-04-21	37.97
2026-04-20	39.09
2026-04-17	38.76
2026-04-16	39.07
2026-04-15	38.36
2026-04-14	36.69
2026-04-13	36.16
2026-04-10	35.60
2026-04-09	36.42
2026-04-08	37.88
2026-04-07	38.53
2026-04-06	40.18
2026-04-02	38.98
2026-04-01	38.67
2026-03-31	39.36
2026-03-30	39.89
2026-03-27	38.81
2026-03-26	40.30
2026-03-25	40.41
2026-03-24	40.46
2026-03-23	41.87
2026-03-20	41.86
2026-03-19	41.78
2026-03-18	42.07
2026-03-17	43.18
2026-03-16	42.57
2026-03-13	42.57
2026-03-12	42.31
2026-03-11	44.24
2026-03-10	45.21
2026-03-09	47.25
2026-03-06	47.21
2026-03-05	47.73
2026-03-04	46.45
2026-03-03	45.65
2026-03-02	44.08
2026-02-27	43.55
2026-02-26	43.91
2026-02-25	43.70
2026-02-24	47.96
2026-02-23	55.45
2026-02-20	57.77
2026-02-19	56.84
2026-02-18	56.69
2026-02-17	52.98
2026-02-13	52.11
2026-02-12	52.16
2026-02-11	55.45
2026-02-10	58.90
2026-02-09	59.03
2026-02-06	58.24
2026-02-05	59.06
2026-02-04	60.63
2026-02-03	59.92
2026-02-02	70.87
2026-01-30	71.24
2026-01-29	71.74
2026-01-28	75.52
2026-01-27	76.71
2026-01-26	76.23
2026-01-23	75.99
2026-01-22	76.75
2026-01-21	75.03
2026-01-20	73.93
2026-01-16	75.69
2026-01-15	73.42
2026-01-14	73.98
2026-01-13	71.61
2026-01-12	68.69
2026-01-09	67.75
2026-01-08	71.08
2026-01-07	71.42
2026-01-06	77.84
2026-01-05	76.94
2026-01-02	76.09
2025-12-31	77.89
2025-12-30	78.61
2025-12-29	78.30
2025-12-26	77.62
2025-12-24	77.48
2025-12-23	77.19
2025-12-22	77.15
2025-12-19	75.56
2025-12-18	75.15
2025-12-17	75.10
2025-12-16	73.69
2025-12-15	73.84
2025-12-12	79.03
2025-12-11	78.15
2025-12-10	78.62
2025-12-09	78.69
2025-12-08	76.83
2025-12-05	78.78
2025-12-04	78.99
2025-12-03	79.95
2025-12-02	79.00
2025-12-01	78.79
2025-11-28	79.69
2025-11-26	78.56
2025-11-25	80.16
2025-11-24	78.25
2025-11-21	77.90
2025-11-20	75.89
2025-11-19	76.47
2025-11-18	77.39
2025-11-17	77.61
2025-11-14	78.83
2025-11-13	79.38
2025-11-12	79.95
2025-11-11	79.24
2025-11-10	77.88
2025-11-07	78.21
2025-11-06	78.03
2025-11-05	81.59
2025-11-04	80.84
2025-11-03	80.37
2025-10-31	79.71
2025-10-30	80.67
2025-10-29	81.67
2025-10-28	84.12
2025-10-27	84.00
2025-10-24	83.75
2025-10-23	83.51
2025-10-22	83.00
2025-10-21	82.63
2025-10-20	80.60
2025-10-17	79.56
2025-10-16	79.95
2025-10-15	80.85
2025-10-14	81.43
2025-10-13	80.84
2025-10-10	81.27
2025-10-09	83.37
2025-10-08	84.95
2025-10-07	86.67
2025-10-06	87.26
2025-10-03	91.18
2025-10-02	90.21
2025-10-01	89.76
2025-09-30	90.72
2025-09-29	90.57
2025-09-26	90.31
2025-09-25	89.34
2025-09-24	90.38
2025-09-23	91.73
2025-09-22	92.81
2025-09-19	93.66
2025-09-18	95.98
2025-09-17	94.48
2025-09-16	94.76
2025-09-15	95.67
2025-09-12	93.33
2025-09-11	93.61
2025-09-10	92.80
2025-09-09	94.77
2025-09-08	94.69
2025-09-05	96.19
2025-09-04	95.81
2025-09-03	94.47
2025-09-02	94.75
2025-08-29	96.23
2025-08-28	97.13
2025-08-27	96.18
2025-08-26	96.10
2025-08-25	97.32
2025-08-22	98.09
2025-08-21	95.01

DATE

PRICE/OCF RATIO

2026-09-02

25.42

2026-09-01

26.01

2026-08-31

26.08

2026-08-28

26.20

2026-08-27

25.49

2026-08-26

26.14

2026-08-25

26.68

2026-08-24

26.71

2026-08-21

26.23

2026-08-20

26.23

2026-08-19

27.43

2026-08-18

25.52

2026-08-17

25.49

2026-08-14

26.33

2026-08-13

26.88

2026-08-12

24.80

2026-08-11

25.31

2026-08-10

25.60

2026-08-07

24.59

2026-08-06

24.05

2026-08-05

24.57

2026-08-04

24.25

2026-08-03

24.42

2026-07-31

23.39

2026-07-30

23.96

2026-07-29

24.26

2026-07-28

23.75

2026-07-27

22.84

2026-07-24

21.66

2026-07-23

21.25

2026-07-22

21.68

2026-07-21

22.31

2026-07-20

23.24

2026-07-17

23.31

2026-07-16

23.78

2026-07-15

22.30

2026-07-14

21.67

2026-07-13

22.52

2026-07-10

22.23

2026-07-09

22.85

2026-07-08

22.97

2026-07-07

23.39

2026-07-06

22.47

2026-07-02

23.49

2026-07-01

22.99

2026-06-30

22.17

2026-06-29

22.95

2026-06-26

23.68

2026-06-25

22.42

2026-06-24

23.34

2026-06-23

23.69

2026-06-22

22.88

2026-06-18

23.58

2026-06-17

23.85

2026-06-16

25.03

2026-06-15

25.08

2026-06-12

25.71

2026-06-11

25.56

2026-06-10

26.80

2026-06-09

26.56

2026-06-08

26.14

2026-06-05

26.53

2026-06-04

26.35

2026-06-03

26.15

2026-06-02

26.35

2026-06-01

26.51

2026-05-29

25.21

2026-05-28

25.29

2026-05-27

25.30

2026-05-26

25.46

2026-05-22

26.58

2026-05-21

26.56

2026-05-20

26.63

2026-05-19

26.46

2026-05-18

25.99

2026-05-15

25.59

2026-05-14

24.94

2026-05-13

25.03

2026-05-12

25.88

2026-05-11

25.77

2026-05-08

25.66

2026-05-07

27.39

2026-05-06

26.67

2026-05-05

27.32

2026-05-04

27.70

2026-05-01

27.18

2026-04-30

27.10

2026-04-29

26.73

2026-04-28

35.09

2026-04-27

35.36

2026-04-24

35.56

2026-04-23

36.48

2026-04-22

37.83

2026-04-21

37.97

2026-04-20

39.09

2026-04-17

38.76

2026-04-16

39.07

2026-04-15

38.36

2026-04-14

36.69

2026-04-13

36.16

2026-04-10

35.60

2026-04-09

36.42

2026-04-08

37.88

2026-04-07

38.53

2026-04-06

40.18

2026-04-02

38.98

2026-04-01

38.67

2026-03-31

39.36

2026-03-30

39.89

2026-03-27

38.81

2026-03-26

40.30

2026-03-25

40.41

2026-03-24

40.46

2026-03-23

41.87

2026-03-20

41.86

2026-03-19

41.78

2026-03-18

42.07

2026-03-17

43.18

2026-03-16

42.57

2026-03-13

42.57

2026-03-12

42.31

2026-03-11

44.24

2026-03-10

45.21

2026-03-09

47.25

2026-03-06

47.21

2026-03-05

47.73

2026-03-04

46.45

2026-03-03

45.65

2026-03-02

44.08

2026-02-27

43.55

2026-02-26

43.91

2026-02-25

43.70

2026-02-24

47.96

2026-02-23

55.45

2026-02-20

57.77

2026-02-19

56.84

2026-02-18

56.69

2026-02-17

52.98

2026-02-13

52.11

2026-02-12

52.16

2026-02-11

55.45

2026-02-10

58.90

2026-02-09

59.03

2026-02-06

58.24

2026-02-05

59.06

2026-02-04

60.63

2026-02-03

59.92

2026-02-02

70.87

2026-01-30

71.24

2026-01-29

71.74

2026-01-28

75.52

2026-01-27

76.71

2026-01-26

76.23

2026-01-23

75.99

2026-01-22

76.75

2026-01-21

75.03

2026-01-20

73.93

2026-01-16

75.69

2026-01-15

73.42

2026-01-14

73.98

2026-01-13

71.61

2026-01-12

68.69

2026-01-09

67.75

2026-01-08

71.08

2026-01-07

71.42

2026-01-06

77.84

2026-01-05

76.94

2026-01-02

76.09

2025-12-31

77.89

2025-12-30

78.61

2025-12-29

78.30

2025-12-26

77.62

2025-12-24

77.48

2025-12-23

77.19

2025-12-22

77.15

2025-12-19

75.56

2025-12-18

75.15

2025-12-17

75.10

2025-12-16

73.69

2025-12-15

73.84

2025-12-12

79.03

2025-12-11

78.15

2025-12-10

78.62

2025-12-09

78.69

2025-12-08

76.83

2025-12-05

78.78

2025-12-04

78.99

2025-12-03

79.95

2025-12-02

79.00

2025-12-01

78.79

2025-11-28

79.69

2025-11-26

78.56

2025-11-25

80.16

2025-11-24

78.25

2025-11-21

77.90

2025-11-20

75.89

2025-11-19

76.47

2025-11-18

77.39

2025-11-17

77.61

2025-11-14

78.83

2025-11-13

79.38

2025-11-12

79.95

2025-11-11

79.24

2025-11-10

77.88

2025-11-07

78.21

2025-11-06

78.03

2025-11-05

81.59

2025-11-04

80.84

2025-11-03

80.37

2025-10-31

79.71

2025-10-30

80.67

2025-10-29

81.67

2025-10-28

84.12

2025-10-27

84.00

2025-10-24

83.75

2025-10-23

83.51

2025-10-22

83.00

2025-10-21

82.63

2025-10-20

80.60

2025-10-17

79.56

2025-10-16

79.95

2025-10-15

80.85

2025-10-14

81.43

2025-10-13

80.84

2025-10-10

81.27

2025-10-09

83.37

2025-10-08

84.95

2025-10-07

86.67

2025-10-06

87.26

2025-10-03

91.18

2025-10-02

90.21

2025-10-01

89.76

2025-09-30

90.72

2025-09-29

90.57

2025-09-26

90.31

2025-09-25

89.34

2025-09-24

90.38

2025-09-23

91.73

2025-09-22

92.81

2025-09-19

93.66

2025-09-18

95.98

2025-09-17

94.48

2025-09-16

94.76

2025-09-15

95.67

2025-09-12

93.33

2025-09-11

93.61

2025-09-10

92.80

2025-09-09

94.77

2025-09-08

94.69

2025-09-05

96.19

2025-09-04

95.81

2025-09-03

94.47

2025-09-02

94.75

2025-08-29

96.23

2025-08-28

97.13

2025-08-27

96.18

2025-08-26

96.10

2025-08-25

97.32

2025-08-22

98.09

2025-08-21

95.01

Price/OCF Ratio: 25.42

CSGP Price/OCF Ratio Chart

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CSGP Current vs Average Price/OCF Ratio Chart

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CSGP Competitors' Price/OCF Ratio

Operating Cash Flow Valuation

Price/OCF Ratio Formula & Definition

Price/OCF Ratio FAQ

CSGP Price/OCF Ratio History

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