Proof Reading

Proof is a new institutional equities broker.

Bill Guinan’s Wall Street: The Movie

[TL/DR: Proof is excited to welcome Bill Guinan as our new head of sales! Instead of giving you the bullet points of his bio in a typical dry fashion, we decided to … well … do this ;]

Prerak Sanghvi in Proof Reading

Jan 6, 2022

Building a High Performance Trading System in the Cloud

A discussion on why and how running a…

3 responses

Daniel Aisen in Proof Reading

Jan 30, 2023

Building a New Institutional Trading Algorithm: Aggressive Liquidity Seeker

2 responses

Daniel Aisen in Proof Reading

Jul 5

Proof Trading Progress Update: Q2 2024

Everything is humming at Proof. Our recent wave of new clients have continued to ramp up, and as a result this past quarter was our best ever across all metrics — volume and notional traded, revenue, etc. Our next algo release (into the Close) is right on the…

Daniel Aisen in Proof Reading

Nov 24, 2020

What we’re hoping to accomplish with Proof

There are a thousand reasons to start a company, or take any job for that matter. On the day we started Proof, I wrote a blog post announcing our intentions and reasons, although to be honest it was somewhat shallow. Now that we’re almost two years into…

1 response

Allison Bishop in Proof Reading

Jul 9, 2021

A Taste of Simplicity

[TL/DR: We have released a whitepaper detailing a newer methodology for our distilled impact metric. It shows a meaningful improvement over our initial approach. This work was led by Matt Schoenbauer, an early-career quantitative researcher who has recently left Proof to broaden his…