Note: Due to high number of requests I am in the process of writing some mathemagical notes which seek to explain what is going on here and what kind of models the solvers are supposed to represent. Sit tight!
This repository contains semi random collection of "High Frequency Market Making" algorithms created using stochastic optimal control. Resulting Dynamic Programming Equations are solved using simple Euler finite difference scheme.
AS++
- Avellaneda Stoikov inspired model
- Terminal inventory penalty
- Running inventory penalty
ASAS
- Avellaneda Stoikov inspired model
- Terminal inventory penalty
- Running inventory penalty
- Factors adverse selection into the optimal distances
AS+++
- Avellaneda Stoikov inspired model
- Terminal inventory penalty
- Running inventory penalty
- Hedging areas using QVI conditions over value function
- Factors liquidity rebate into the optimal distances
ASMP
- Avellaneda Stoikov inspired model
- Incorporates Stoikov's Micro-Price model into the optimal decision to either be at the best bid or offer.