Costar Group Inc (CSGP) Daily/Weekly Backtest Results

Signal:                  
                [ What are these? | Switch to CSGP's monthly backtests ]
Fixed profit target:               -or-  
Show signal scores:           Threshold:         [ What are these scores? ]
Expectancy: 7.76%.   Win rate: 90.0%.   Sharpe Ratio: 0.354.   Maximum drawdown: -38.14% on 23 February 2022.
Mean CAGR: 89.06%. Time in market: 1255 days.   Hypothetical return: $1000 would be worth $1521.84 on 01 March 2024.
Key: change_history : profitable trade change_history : breakeven trade (minimal loss after 2 years) change_history : losing trade (not profitable in a 2 year timeframe)


*Transaction costs, taxes and dividends are excluded from these calculations. Past performance may not necessarily be a reliable guide to future performance.

Calculations for Costar Group

Expectancy is the percentage profit or loss you would expect to make on the next purchase of this stock with an entry point at the specified signal and profit target as set above. Given a large enough sample size, a positive expectancy indicates the trading strategy is likely to be profitable.

Expectancy calculation for 10 signal(s) occurring before 22 May 2024 for a 7.5% profit target: (90.0% * 8.55%) + (10.0% * 0.70%) - (0% * 0%) = 7.76%.
Wins: 9 Breakevens: 1 Losses: 0

To even out CAGR calculations, large individual returns from particularly quick trades have been capped at 300%.

The Sharpe Ratio calculation assumes a risk free return rate of 2% per calendar year. Ideally the ratio should be a positive number. A higher positive number indicates the strategy has a more attractive risk adjusted rate of return for this particular buy signal and stock over the chart's timeframe.

Costar Group Analysis

Market sector: Technology.

External links: Seeking Alpha Research, Zacks Research.

These links may show useful information about why a stock's price has fallen significantly.

 

50 day low Backtest Summary (Fixed Profits System)

This table summarises how profitable it would have been to have bought this stock at each 50 day low entry signal. Hover over the icons to see more details of the particular trade, including the maximum percentage drawdown and how long it took to reach the desired percentage profit.

Key:   disabled_by_default = profit point not achieved. select_check_box = profit point achieved with CAGR above 15%.
select_check_box = profit point achieved with CAGR of between 5% and 15%. select_check_box = profit point achieved but CAGR was less than 5%.

Signal Date and Score Buy Signal Price Performance (mouseover for details)
5% 6% 7.5% 10% 20%
27 April 2026   HIGH   smart_toy0.621  factory0.453   50 Day Low $ 36.22 schedule schedule schedule schedule schedule
12 March 2026   MEDIUM   smart_toy0.962  factory0.482   50 Day Low $ 44.18 schedule schedule schedule schedule schedule
03 February 2026   LOW   smart_toy0.924  factory0.727   50 Day Low $ 55.93 schedule schedule schedule schedule schedule
15 December 2025   MEDIUM   smart_toy0.873  factory0.686   50 Day Low $ 66.00 schedule schedule schedule schedule schedule
29 October 2025   LOW   smart_toy0.723  factory0.633   50 Day Low $ 71.42 schedule schedule schedule schedule schedule
24 September 2025   LOW   smart_toy0.465  factory0.465   50 Day Low $ 84.80 schedule schedule schedule schedule schedule
23 May 2025   LOW   smart_toy0.908  factory0.693   50 Day Low $ 73.69 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_bolt
18 December 2024   MEDIUM   smart_toy0.77  factory0.73   50 Day Low $ 71.94 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
23 October 2024   LOW   smart_toy0.617  factory0.695   50 Day Low $ 72.63 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt
08 July 2024   LOW   smart_toy0.405  factory0.316   50 Day Low $ 72.90 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt select_check_box
29 May 2024   LOW   smart_toy0.697  factory0.29   50 Day Low $ 81.20 select_check_box select_check_box select_check_box select_check_box select_check_box
20 February 2024   LOW   smart_toy0.737  factory0.753   50 Day Low $ 81.15 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt
26 September 2023   MEDIUM   smart_toy0.489  factory0.742   50 Day Low $ 77.15 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
16 August 2023   MEDIUM   smart_toy0.573  factory0.639   50 Day Low $ 79.68 select_check_box select_check_box select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
10 March 2023   LOW   smart_toy0.629  factory0.83   50 Day Low $ 67.91 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
06 February 2023   LOW   smart_toy0.931  factory0.668   50 Day Low $ 75.71 select_check_box select_check_box select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
14 February 2022   MEDIUM   smart_toy0.899  factory0.539   50 Day Low $ 65.94 select_check_box electric_bolt select_check_box select_check_box select_check_box select_check_box electric_bolt
05 January 2022   LOW   smart_toy0.92  factory0.603   50 Day Low $ 76.71 select_check_box select_check_box select_check_box select_check_box select_check_box
09 November 2021   LOW   smart_toy0.701  factory0.629   50 Day Low $ 83.18 select_check_box select_check_box select_check_box select_check_box select_check_box
17 August 2021   LOW   smart_toy0.799  factory0.473   50 Day Low $ 82.97 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
24 February 2021   LOW   smart_toy0.664  factory0.564   50 Day Low $ 84.31 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt disabled_by_default

 

The data for Costar Group Inc (exchange: XNAS symbol: CSGP) was last updated 30 May 2026 15:00. Data for this stock is available from 01 Apr 2020 - 29 May 2026.