your employer already pays your salary — don't let them own your portfolio too

You got hired. Congrats. Part of your comp package is equity: RSUs that vest over time, maybe an ESPP discount that lets you buy shares at 85% of market price. You didn't ask for single-stock concentration. You inherited it.

Now you're sitting on $40K or $80K or $120K in one ticker, and you're paralyzed. Your coworkers are holding. The stock went up 30% last year. Selling feels like you don't believe in the mission. Selling feels like leaving money on the table. Selling feels like the IRS punishing you for doing the right thing.

Here's the thing: holding company stock isn't loyalty. It's concentration risk. And the fact that the stock went up is exactly why you should sell, not why you should hold.

why employer stock is different from the rest of your portfolio

Let's start with the obvious: your employer already controls your income. If the company has a bad quarter, your bonus shrinks. If the company has a bad year, layoffs start. If the company has a bad decade, your resume has a logo on it that hiring managers now associate with failure.

That's fine. That's the deal. You trade your labor for a paycheck, and the risk of that paycheck disappearing is the price of employment.

But when you hold a large chunk of company stock in your portfolio, you're doubling down on the same risk. The company goes south, you lose your paycheck and your savings. The diversification you're supposed to be building (the whole point of investing) disappears.

This isn't about belief. I'm sure the company is great. I'm sure the mission matters. I'm sure your coworkers are smart and the product is real. None of that changes the math: you wouldn't put 40% of your net worth into one stock if it wasn't your employer. So why is this different?

It's not.

the guilt is social, not financial

The paralysis comes from two places. First: your coworkers are holding, and selling feels like you're the only one not betting on the team. Second: the stock went up, and selling feels like you're walking away from future gains.

Both of those are social signals, not financial logic.

Your coworkers holding doesn't mean holding is smart. It means they're also paralyzed, or they're early enough in their wealth-building that the concentration doesn't matter yet, or they have enough wealth outside the company that this stock is play money. You don't know their full picture. Don't let their behavior override your own risk tolerance.

And the stock going up? That's noise. It went up 30% last year. It could go up another 30% next year. It could also go down 50%. You don't know. Neither do I. Neither does anyone. The whole point of diversification is that you don't have to be right about one company's next move.

when to sell (and it's probably now)

Here's the rule I use with clients: if company stock is more than 10-15% of your portfolio, sell down to that level. If you're early in your career and this is your first real accumulation of wealth, I'd push that lower — 5-10%.

The mechanics:

RSUs vest, you own the shares, you sell immediately. The tax hit happens at vest, not at sale (assuming you sell right away). Holding doesn't save you taxes; it just adds risk.
ESPP shares: you bought them at a discount, they're in your account, sell them. The discount was free money. Take it and move on.
If you've already let it accumulate and now you're sitting on $80K in one stock: sell half this year, half next year. You don't have to do it all at once. But you do have to do it.

The tax piece trips people up. RSUs are taxed as income at vest. The company withholds, you get the net shares, done. If you sell immediately, there's no additional capital gain (or it's tiny). If you hold and the stock goes up, you owe capital gains on the appreciation. Holding doesn't save you taxes. It costs you diversification.

what to do with the cash after you sell

You sell. Now you have cash. The reflex is to find the next stock pick, the next bet, the next thing that might 10x.

Don't.

You just de-risked your portfolio. The whole point was to stop being concentrated in one company. Buying another single stock just replaces one concentration with another.

Here's what I'd do:

If you don't have a six-month emergency fund yet, build that first. HYSA, 4%+ APY, done.
If the emergency fund is covered, max your Roth IRA for the year (the cap's $7K). Buy a total market index fund: VTI, VTSAX, whatever your brokerage offers. Boring. Diversified. The whole point.
If the Roth is maxed and you still have cash left, open a taxable brokerage account and buy the same total market fund. Keep it simple.

The goal isn't to find the next winner. The goal is to build a portfolio that doesn't blow up if one company has a bad year.

concentration is the actual risk

The fear of selling is the fear of missing out. The stock could double. Your coworkers could get rich. You could look back in five years and regret it.

Maybe. Or the stock could get cut in half. The company could miss earnings three quarters in a row. The sector could rotate out of favor. Layoffs could start and your portfolio could crater at the same time your job disappears.

Here's the risk that should actually scare you: you're concentrated in the one company that already signs your paycheck. The upside you might miss is the smaller problem.

I've watched this play out. People who held Meta stock through 2021 because it was on a run, then watched it drop about 70% in 2022 while the layoffs started. People at startups who believed in the mission and held through the down rounds, and now the equity is worth zero and the job's gone too. The pattern is always the same: the company controlled the income, the portfolio doubled down, and when it went south it went south everywhere at once.

You don't have to be a pessimist to diversify. You just have to be realistic about what concentration risk actually means.

if you're still not sure, ask yourself this

Would you take your next paycheck and use it to buy more company stock?

If the answer is no (and it should be no), then why are you holding the stock you already have?

Selling your shares says nothing about loyalty or belief in the mission. It's just math. The company already pays your salary. Don't let them own your portfolio too.