Marketcalls

Quantitative Finance

Understanding Market Making & Inventory Management: A Trader’s Guide

Market making is a specialized trading strategy where participants (market makers) consistently provide liquidity by simultaneously offering to buy and sell...
Rajandran R
Mar 9, 2025 11 min read

Understanding Look-Ahead Bias and How to Avoid It in Trading Strategies

In quantitative finance and algorithmic trading, look-ahead bias is one of the most common pitfalls that can cause a trading strategy...
Rajandran R
Feb 27, 2025 7 min read

Mastering VectorBT – Portfolio Backtesting and Rebalancing – Part 2 – Python Tutorial

Portfolio backtesting is a critical aspect of quantitative finance and trading strategy development. VectorBT is a Python library that stands out...
Rajandran R
Dec 5, 2023 5 min read