Piotr SzymanskiinDataDrivenInvestorIntraday Price Changes Analysis in SPYA Case Study in Algorithmic Trading Applications·7 min read·Mar 26, 2024--1--1
Piotr SzymanskiinDataDrivenInvestorPortfolio Construction #1: Piotroski F-Score & Absolute CorrelationPortfolio Construction Post Series·9 min read·Mar 17, 2024----
Piotr SzymanskiinDataDrivenInvestorDownloading a large amount of historical stock data using the Financial Modeling Prep APIAnd providing some use cases·5 min read·Feb 22, 2024--1--1
Piotr SzymanskiinDataDrivenInvestorUnderstanding the Impact of Portfolio RebalancingThe effects of rebalancing frequency. Study case.·8 min read·Feb 3, 2024--1--1
Piotr SzymanskiinPython in Plain EnglishUsing Financial Modelling Prep API to Fetch Financial StatementsAcquiring Fundamental Data for Companies·4 min read·Dec 29, 2023----
Piotr SzymanskiinPython in Plain EnglishHow to Parse JSON Files in PythonThe importance of understanding JSON files in light of financial APIs.·7 min read·Nov 11, 2023--4--4
Piotr SzymanskiinDataDrivenInvestorI created a quick tool for tracking expected stock movesPlease enjoy it!·2 min read·Sep 28, 2023--1--1
Piotr SzymanskiinPython in Plain EnglishCan VIX Returns Predict SPY Forward Returns?Analyzing the Relationship Over Different Time Horizons·4 min read·Sep 19, 2023----
Piotr SzymanskiFollow this newsletter if you are interested in backtesting options strategiesA cool newsletter just launched. It can help to avoid some of the trading mistakes.2 min read·Aug 7, 2023--2--2
Piotr SzymanskiinPython in Plain EnglishHow to Use ChatGPT API to Stay Up-to-Date with the Stock MarketDeriving Market Update from News Articles.·6 min read·Aug 4, 2023----