Our position-sizing tool sat quiet for 30 trades before we let it touch anything. It watched real trades come in. It logged what it would have told us to do. It changed nothing.
That wasn’t caution for caution’s sake. That was the plan from day one.
This is post one in a ten-part series on what we’ve actually learned building tools and testing strategies with Claude, Anthropic’s AI. Glenn and I aren’t AI developers by trade. We’re traders who started using Claude to build things we needed and couldn’t buy off the shelf. Some of what we built worked. Some of it didn’t, until we fixed how we were building it. This series is the honest version of that process. What to do, what not to do, no polish added.
Today’s post covers the do’s. Specifically, the three things that kept an AI-built risk tool from ever putting our account in danger, even while it was still rough around the edges.
I (Reid) handle most of the AI and content systems at ...
Tropical Storm Lala is heading straight for the islands this weekend. Forecasters have Hawaiʻi Island under a hurricane warning, with damaging wind, dangerous surf, and up to a foot or more of rain spreading across the state from Friday into Sunday. If you trade from Hawaiʻi, this is a live risk-management drill whether you asked for one or not. So here is the Hawaiʻi Trading Academy storm-day plan: how to protect your account, and your head, when the weather takes the decision out of your hands.
Trading is already the practice of managing what you can't control. A hurricane just says it louder. You can't control Lala's track, the rain totals, or whether your neighborhood keeps power Saturday night. What you can control is your exposure before any of that happens.
The mistake is treating a storm week like a normal week with a little extra weather. It isn't. Power flickers. Internet drops. Cell towers get congested right whe...
You have three trades on: NQ long, AAPL calls, and a TQQQ position. You think you're diversified. You're not. You have one trade on, three times.
This is correlation risk. It's the invisible killer that turns a manageable losing day into a catastrophic one.
Correlation measures how closely two instruments move together. A correlation of 1.0 means they move in perfect lockstep. A correlation of 0 means they're independent. A correlation of -1.0 means they move in opposite directions.
NQ and ES? Correlation typically sits around 0.92-0.97. They're basically the same trade. NQ and AAPL? Around 0.85. NQ and TQQQ? Around 0.98. If you're long all three, you don't have three positions. You have one position, three times the size.
Say your risk model allows 2% total account risk at any given time. You put on NQ at 1% risk and ES at 1% risk. Your model says you're a...
The S&P 500 just printed its 25th record close of the year. NQ ran about 2,700 points in four days. If your account is green right now, here's the uncomfortable question: did you make that money because you followed your rules, or in spite of them?
Most traders never ask it. A winning streak feels like proof you finally have it figured out. That feeling is the most expensive one in this business.
A losing streak gets your attention. You feel every red day. You tighten up, open your journal, and ask what's going wrong. That discomfort is useful. It keeps you honest.
A winning streak does the opposite. It's comfortable. It's quiet. And it slowly convinces you that risk management is optional. Accounts rarely blow up at the euphoric top. They blow up after a stretch of easy green days, when everyone stopped respecting the downside.
Here's the part nobody warns you about. A rally like the one we just had doesn't only pay your go...
Roughly 10 to 15 percent of traders pass a futures prop firm evaluation on the first try. Ask the ones who failed what killed them and most will point at strategy — wrong setup, bad day, choppy tape.
Look at where evaluations actually die, though, and it’s almost never the strategy. It’s the drawdown breach. And a drawdown breach isn’t a strategy error. It’s an emotional one wearing a math costume.
Here’s the reframe we drill with every trader we coach through the funded path at Hawai‘i Trading Academy: the daily loss limit, the profit target, and the trailing drawdown are just numbers. They’re neutral. They don’t blow your account. What blows the account is what you do when one of those numbers gets close.
Three rules, three specific traps.
The daily loss limit creates time pressure. You’re down for the day, the clock is ticking, and suddenly you’re forcing trades to “get it back” before the session ends. The limit didn’t make you overtrade. ...
You've heard it before: never risk more than 2% of your account on a single trade. The problem? It's generic. It works for nobody in particular.
The 2% rule is a starting point, not a destination. Your real position size depends on four things: account size, strategy type, your actual win rate, and your psychological tolerance for drawdown.
Say you have a $10,000 account and you trade a strategy that averages 50 pips on ES futures. At 2% risk, you're risking $200 per trade. That's 4 pips. Good luck executing that without slippage eating you alive.
Now say you have a $100,000 account. 2% is $2,000. That's 40 pips of wiggle room. The 2% rule doesn't account for the minimum viable risk unit in YOUR market.
Mean reversion? Tight stops, quick exits, low win rate (40-50%), but high reward-to-risk. You can size more aggressively. Breakout trading? Wider stops, longe...
November 2026
The boring path is the profitable path. And the math proves it.
Every trader talks about making 10% in a day. The traders who tried that are gone. They blew accounts. They quit. Meanwhile, the traders who aimed for 1% per week are still trading five years later with multimillion dollar careers. This is not motivational. This is math.
1% per week = 52% per year, compounded. That's 67% annualized compound growth. On a $50K account, that's $83,500 in one year. By year three, $235,000. By year five, you've crossed $500K. The timeline is boring. The outcome is not.
But here's the part most traders miss: 1% per week assumes you don't blow up. That's the real edge. The math only works if you survive.
10% per day requires perfect execution 20 times in a row. At 60% win rate, the probability of 20 consecutive trades without a major drawdown is 0.6^20 = 0.000036. That's 1 in 27,00...
You want to trade Nasdaq futures but there are two contracts staring at you: NQ and MNQ. Same underlying index, same price action, completely different risk profiles. Picking the wrong one for your account size is one of the fastest ways to blow up before you learn anything.
Here is the breakdown so you can make the right call.
Both contracts track the Nasdaq-100 Index. NQ is the E-mini Nasdaq-100, the full-size contract. MNQ is the Micro E-mini Nasdaq-100, exactly one-tenth the size of NQ. They trade on the same exchange (CME), during the same hours, with the same price movement. The only difference is how much each tick and each point costs you.
NQ (E-mini): $20 per point, $5 per tick (0.25 points), initial margin roughly $18,000+.
MNQ (Micro): $2 per point, $0.50 per tick (0.25 points), initial margin roughly $1,800+.
A 50-point move on NQ = $1,000. That same 50-point move on MNQ = $100. Same chart, same candles, ten times less...
How you handle risk isn’t just about position sizing. It’s about identity.
Our Risk Management Playbook defines three Risk Identities that determine how traders respond to adversity. Understanding which one you are is the first step to evolving.
Fragile traders break under pressure. One bad trade, one drawdown, one unexpected gap — and the whole system collapses. They abandon strategies, blow through stops, revenge trade, and often blow accounts.
Fragile isn’t about skill. We’ve seen technically brilliant traders who are psychologically fragile. They know the setups, understand the math, but crumble when the market doesn’t cooperate.
Signs you’re fragile: You change strategies after every losing streak. Your position size varies wildly based on recent results. You have no written rules — or you have rules you consistently break.
Elastic traders bend but don’t break. They take hit...
If you want to know where serious traders are putting their money, follow the volume.
In October 2025, Micro E-mini contracts accounted for 45.3% of all equity index futures volume on the CME. Not a niche product. Not training wheels. Nearly half of all equity index activity.
For the full year of 2025, Micro E-minis represented 40.5% of equity index average daily volume. The Micro E-mini Nasdaq-100 (MNQ) hit a record 1.6 million contracts per day. The Micro E-mini S&P 500 (MES) averaged 1.2 million contracts daily, up 35% year over year.
CME Group posted a total record average daily volume of 28.1 million contracts in 2025, up 6% from the prior year. And Q1 2026 shattered that with a global record of 36.2 million contracts per day, a 22% year-over-year increase.
The shift isn't subtle. The market is telling you something.
There's a persistent myth in trading that micro contracts are for people who can't afford the ...