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PhilosophyJanuary 21, 2026

Loss Aversion is the Constraint

The portfolio you abandon is the portfolio you do not own. Most investors aren't trying to beat the market—they're trying to avoid the one catastrophic mistake that changes their trajectory.

Philosophical note for veriolab.com. Educational only. Not investment advice.

A story that repeats

There's a moment that happens in almost every significant drawdown, and it's not the initial drop. Most people can handle that. They remind themselves this is normal, they've seen worse on charts, staying the course is the right move.

The moment comes later. Usually around day 15 or day 30 of a grinding, ugly market. News is relentless. Friends are texting about what they sold. Your spouse asks a question that sounds casual but isn't. You sit down to check your portfolio one more time and something shifts.

The number on the screen stops being abstract and starts feeling like something you're losing.

That's when decisions get made. Not good ones.

The space between knowing and doing

Everyone who's read a single book on investing knows you shouldn't sell at the bottom.

Your nervous system didn't read the book, though.

In a drawdown, your body doesn't care about mean reversion or historical analogies. It registers threat. Threats demand action. Sitting still while something bad is happening feels wrong at a level below conscious thought. Selling feels like solving. I've watched people who could give you a lecture on behavioral finance do exactly this when their own money was on the line. The failure isn't intellectual. It's physiological, and you can't reason your way out of it in real time.

Two portfolios, same destination, different experience

Picture two investors who end up in exactly the same place after five years.

One took a path with modest vol. Down 12% at the worst, then steady recovery.

The other was up big in year two, down 40% in year three, then clawed back. Same ending value. Very different journey.

The second investor had to hold through the part where their brain was screaming at them to act. Sat in meetings pretending to focus while mentally calculating what they'd "lost." Answered questions from family. Resisted the urge to make it stop, every day, for months.

On a spreadsheet those paths look equivalent. In a life, not even close.

What protection is actually for

Sometimes a hedge reduces the drawdown mechanically. Position pays off, you have liquidity, the math works out better.

Often the deeper value is harder to pin down.

Knowing the hedge exists changes your relationship to the portfolio. It gives you permission to wait. It quiets the part of your brain that wants to act, and that can be the difference between holding through the bottom and doing something you'll regret for years.

"Did it make money" is sometimes the wrong question. The better one: did it help you stay?

The part nobody wants to admit

Most investors aren't trying to beat the market. They're trying to avoid the one catastrophic mistake that changes their trajectory, keep their family stable while the world feels unstable, and not have a story twenty years from now about the time they panicked.

Talk to someone who sold at the bottom of 2008 or March 2020. They almost never say "I made a rational decision based on new information." What they say is closer to "I couldn't take it anymore."

That's the constraint. You design around it or you pretend it isn't there.

Some questions

  • What's the largest drawdown you've actually lived through? Not read about.
  • When you were in it, what did you want to do vs. what you actually did?
  • If you could pay a small annual cost to reduce the chance you make that decision again, would it be worth it?
  • What would acting from a position of strength look like?

We're not trying to convince anyone that hedging is required. Some people ride vol without flinching.

But if you know how you tend to respond when things get loud, maybe build a program that accounts for that. Assuming you'll be different next time is a bet with a bad track record.

The portfolio you abandon is the portfolio you don't own.


Verio Labs provides modeling, analytics, education, and strategy development. We are not an RIA, broker-dealer, or CTA. We do not manage assets or give trade recommendations.