We have released a new version of the opinio app! If you already have the application installed, you have probably noticed the update. If not, feel free to download the opinio from Google Play.
As part of the research used, for example, in the StockPicker application, we have recently implemented the method Feature Binning and Quantile Transformation to better classify data. Due to upgraded data preparation, our machine learning models now achieve better results.
- You can see this in detail in the following lines.
- If you need to extract information from your data, do not hesitate to contact us.
It has been a year (03. 06. 2020 – 28. 05. 2021) already since we started trading with our “StockPicker” strategy on real Interactive Broker accounts. Therefore, we bring more detailed results, including graphs and comparisons with a benchmark, in our case the S&P 500 Index.
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Undervalued and overvalued stocks in our model are currently calculated as part of a proof of concept solution that is based on proprietary software with inner limitations.
Therefore, a new robust production system is being prepared. In this way, we can take advantage of synergies with existing components from other areas, for example for postprocessing of results. (more…)
We have deployed a new version of our SFA (Summary of Financial Articles) software. We have recently added a simple sentiment statistic (positive/ negative/neutral) for each day. Sentiment can be filtered for individual tickers and for a selected time interval. Thanks to this, for any stock the sentiment move monitoring is possible over time.
Corporate clients do not have to make any changes, technically a new API point has been added. (more…)
We use the Interactive Brokers (IBKR) platform for trading. It is possible to process orders in the IBKR web application, however, our bulk rebalance orders can only be uploaded via the Trader Workstation (TWS) desktop application. We will therefore show you how to download and use this seemingly complex application. (more…)



