Costar CSGP
NASDAQ CSGP
$28.77 -0.27 (-0.93%)
At close: Sep 22, 2026 · 4:00 PM EDT

Costar (CSGP) Shares Outstanding (Diluted) (2010 - 2026)

Analysis

Costar (CSGP) Shares Outstanding (Diluted) (2010 - 2026) Analysis & Trends

Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Dil.) (Qtr)
1 Costar 11.66 Bn 10.40 Bn 728.00 Mn 404.40 Mn
2 Appfolio 7.30 Bn 7.08 Bn 178.53 Mn 35.46 Mn
3 Zillow 6.96 Bn 6.28 Bn 562.00 Mn 227.90 Mn
4 SmartRent 229.93 Mn 137.27 Mn 16.22 Mn 192.41 Mn
5 Fangdd Network 23.51 Mn -82.57 Mn - 6.54 Mn
6 3 E Network Technology 430,612.01 -468,262.99 - 423,901.00
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 404.40 Mn
Mar 31, 2026 414.00 Mn
Dec 31, 2025 420.70 Mn
Sep 30, 2025 419.90 Mn
Jun 30, 2025 424.30 Mn
Mar 31, 2025 410.50 Mn
Dec 31, 2024 407.80 Mn
Sep 30, 2024 408.00 Mn
Jun 30, 2024 407.40 Mn
Mar 31, 2024 407.30 Mn
Dec 31, 2023 406.90 Mn
Sep 30, 2023 407.23 Mn
Jun 30, 2023 406.75 Mn
Mar 31, 2023 406.16 Mn
Dec 31, 2022 397.75 Mn
Sep 30, 2022 396.21 Mn
Jun 30, 2022 394.48 Mn
Mar 31, 2022 394.23 Mn
Dec 31, 2021 394.16 Mn
Sep 30, 2021 394.30 Mn
API Access

Costar Shares Outstanding (Diluted) API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=CSGP&period=max&api_key=YOUR_API_KEY