The Diamond Hands

One name. You don't need us to name it. Held through a brutal drawdown. Never trimmed. The thesis hasn't changed because price isn't part of the thesis. You're either early or wrong. We can't tell which. Neither can you, but you're sure.

There's a sentence you've said many times: "The thesis hasn't changed." Worth examining. The thesis is a set of claims about the future — what this company will do, what the market will recognise, what the fundamentals look like years out. A deep drawdown is data on whether those claims hold.

Diamond hands is a virtue when two things are true: thesis intact, drawdown temporary. It's not a virtue when the thesis has quietly broken and you're experiencing permanent capital impairment. These two feel identical from inside, especially when you're deep underwater and the question you're least equipped to answer objectively is the one being asked.

You've written "thesis intact" many times. "Management executing on roadmap." "Market doesn't understand the TAM." Each time you write it, conviction solidifies slightly. But writing a thesis doesn't validate one. The question you're not asking — the one you keep the notes doc open specifically to avoid — is which of your original conditions are still actually true.

Position deep underwater. Bought higher, now a fraction of that. It has bounced, made you hopeful, then broken to new lows. Each recovery you called the bottom. Each new low you called a shakeout.

Pull up the Reddit thread. Bulls are still there — always are — and reading produces something that feels like confirmation. Add to the notes doc: "Thesis intact. Management executing. Market doesn't understand the TAM."

Some version of those sentences, written many times now. The position is still underwater. Close the notes doc and hold.

Find the original thesis. Not from memory — the actual notes from when you bought. Read them. Then write the specific, measurable conditions you implicitly believed: revenue growth, competitive moat, management execution, market size, timeline.

Check each against current reality. Not against Reddit. Against actual filings, actual numbers, actual competitive landscape. Each condition is either true or it isn't. Count them.

Write the rule before the audit, not after: if more than half the original conditions are broken, you exit. Not "consider exiting." Exit. Write the rule first because if you write it after the audit, you'll write it to match what you want to do. The whole point is to decide before your emotional state knows what the audit found.

Conviction that persists after the thesis breaks isn't diamond hands. It's sunk-cost thinking that learned the right vocabulary.