Kris Longmore

ExcelThink like a traderTools of the trade

Researching trading ideas in Excel

In this webinar, James explores a simple seasonality effect and finds that there’s more to the story than an upwardly sloping equity curve. Watch the video to see how you can use Excel to explore market phenomena efficiently and gather evidence that you can use to make practical trading decisions. If you’d like to master

Data analysisExcel

Debunking market myths in Excel

Having the ability to call bullshit on market claims is a superpower. There’s some ancient trader lore that says it’s a bad idea to hold SPY when it’s under the 12-month moving average of its price. Is there anything to this idea? Check out the webinar below to see how we put this idea to

Easy games vs hard games in trading

Think like a trader

Easy games vs hard games in trading

In Trade Like a Quant Bootcamp, we talk about win-win risk premia harvesting. It’s a game where no one’s really competing for the edge. Think about VTI (Vanguard’s Total Stock Market ETF). You expect to make more than implied by the stock market’s cash flows (a risk premium) because holding these stocks is uncomfortable. They’re

Quick fix: Yahoo Finance data access with Excel

ExcelQuant trading

Quick fix: Yahoo Finance data access with Excel

Having a reliable source of free data is extremely handy for the independent trader. It allows you to move fast and look into your ideas quickly. Yahoo Finance recently changed how you can access their historical stock data. No more simple downloads from the website and programmatic access now requires a different approach. For the

The Volatility Risk Premium in a tumultuous market

Think like a trader

The Volatility Risk Premium in a tumultuous market

I don’t need to tell you that the stock market’s been on a wild ride these last few weeks. But going back even further, since about mid-2024, the VIX has been regularly popping up into the 20s, in contrast to the sleepy teens we saw in the first half of that year. So what’s happening

Does gold belong in a risk premia portfolio?

Think like a trader

Does gold belong in a risk premia portfolio?

With GLD up 40-something percent since early 2024, I’ve been thinking about gold’s place in a risk premia harvesting portfolio. It’s a fascinating rabbit hole and there’s plenty of disagreement. Let’s break this down from two perspectives – the academic one (yawn) and the practical one (which is what actually matters if you want to

Confessions of a recovering engineer (or why engineers make bad traders)

Think like a trader

Confessions of a recovering engineer (or why engineers make bad traders)

Here’s something that might shock you: Engineers make the worst traders. I’m speaking from experience here. As an engineer who transitioned to trading, it wasn’t until I stopped thinking like an engineer that I started to make progress. You can read all about this in my case study, by the way. Engineers like me are

The Hidden Gems of High Yield Bonds: Fallen Angels

Quant tradingThink like a traderTrading strategies

The Hidden Gems of High Yield Bonds: Fallen Angels

What’s a Fallen Angel Bond? It’s a bond that’s been kicked out of investment-grade paradise. Once upon a time, it was rubbing shoulders with the blue-chip elite. But then something happened – maybe the company took on too much debt, or the industry hit a rough patch – and next minute, the bond gets downgraded

Excel for trading research?

Data analysisExcelTools of the trade

Excel for trading research?

Ever met a quant who was slightly religious about their tools? I’ve had Python zealots, R devotees, and MATLAB missionaries (well, back in the day, at least) all claiming their way is the best way. I use R for most of my analysis. The tidyverse libraries make sense to my brain, and I can move

Relax and trust the market gods

Think like a trader

Relax and trust the market gods

With the recent sell-off in pretty much everything, it’s a good time to talk about managing your expectations of trading. The essential thing is to understand and embrace the mayhem of the markets. And to understand what you can control and can’t control so that you don’t send yourself crazy worrying about things that there

Quant tradingThink like a trader

From the Pits to the Page: A Conversation with Kris Abdelmessih

It was my absolute pleasure to chat with Kris Abdelmessih about markets and life. Kris was an options market maker who started out in the trading pits of New York and later flipped the script to set up the commodity options business for hedge fund Parallax Advisory. Today, Kris writes the Moontower newsletter on Substack

Previous Next

Latest RW Insider Articles