How Much Anthropic Equity Should You Sell After Your IPO

Key Takeaways:

• Fund known near-term needs first. Sell to raise the cash required for taxes and identifiable expenses in the next year, so you have cash when you need it; then allocate beyond the price movement of one company.
• Choose a long-term Anthropic allocation. I typically recommend keeping the position near 10% or less of total investable assets, though you may intentionally choose a higher concentration.
• Set a selling rule for the remaining position. An immediate sale, fixed schedule, or price-based schedule can reduce concentration without forcing you to predict the best day to act.

Deciding how much Anthropic equity to sell can be difficult when you believe deeply in the company and have played a role in its growth. First, I want to acknowledge upfront that you have two competing goals: Goal 1 – You don’t want to miss out if the Anthropic stock price keeps going up. Goal 2 – You want to protect the wealth you’ve built through your Anthropic equity and reach your financial goals. I want to help you choose a strategy that enables you to achieve both goals. The framework I use with clients focuses on decisions you can control rather than predicting the future Anthropic stock price or identifying a perfect selling day. We assign different pieces of your equity to different jobs, then set clear rules for each. Remember, the goal of this framework isn’t to predict what will happen with the Anthropic stock price.  The goal is to help you find a strategy that feels good if the Anthropic stock price doubles or is cut in half.  You won’t avoid feeling any regret with this framework, but it will help you minimize regret over the long term.

Step 1: Fund What You Will Need in the Next Year

I always tell my clients to start by figuring out how much money they’ll need over the next year. That amount should remain readily available in cash, not tied up in Anthropic equity, so you can pay for expenses you know you will have. Examples of known short-term needs that may justify taking money off the table now include:

• Taxes on your Anthropic equity
• A fully funded emergency reserve
• A home down payment
• A planned tuition or education payment
• A known medical expense
• A major purchase within the one-year window

I recommend adding up the full amount required, then selling enough employee equity to fund those needs and cover taxes created by the equity event or transaction. If your final tax amount is uncertain, add a reasonable buffer so you don’t come up short. Once the sale is complete, move the proceeds into a savings account or money market fund where your funds are liquid and won’t lose any value.

Step 2: Decide How Much Anthropic Equity to Keep Long Term

Most of my clients want to keep some stake in their company because they believe in the company’s long-term future.  I typically recommend limiting your long-term Anthropic equity position to approximately 10% of your total investable assets. Total investable assets include your Anthropic equity, cash, brokerage accounts, retirement accounts, and other investments. That recommendation gives you a way to protect yourself from losing most of your net worth if something bad happens with Anthropic stock beyond your control, especially when your paycheck and career already ride on the same company. Keep in mind: my 10% recommendation is a guideline. You may choose 10%, 20%, or more based on your current level of concentration, financial goals, how much upside you think there is in Anthropic stock, and your risk tolerance.  The most important thing is that you need to be comfortable with whatever percentage you decide on so that you can stick with your plan.

Step 3: Choose How to Sell the Rest of Your Anthropic Equity

After you fund your near-term needs and establish a long-term Anthropic equity holding target, you need to decide how to sell the rest of your equity. Remember, we are intentionally giving up trying to pick the perfect day to sell because nobody knows the perfect day unless that person can predict the future.  The goal is to achieve your financial goals , no perfect execution. The framework I use gives you three strategies: You can sell immediately, sell a fixed percentage at set intervals, or sell more when the price is higher and less when it’s lower. Each method manages uncertainty differently. The best fit for you will depend on how quickly you want to diversify, how much simplicity matters to you, and how comfortable you are with riding out the market’s ups and downs.

Option 1: Sell Your Remaining Equity Immediately

This is the simplest strategy.  You sell all of your remaining Anthropic equity immediately. The key benefit of this strategy is that you diversify immediately.  You instantly reduce your concentration risk in Anthropic stock and build a diversified portfolio with lower risk and volatility.  This means you don’t have to ride an emotional rollercoaster as Anthropic stock goes up and down every day.  Anthropic employees love how this enables you to minimize your emotions about the stock price! It also keeps your life as simple as possible because after you sell, you’re done. The potential downside is that you may give up any additional upside in your vested Anthropic stock (remember that you still have upside in your future vesting). But some interesting data on this approach is worth noting. A 2018 analysis tested 18 strategies over four years across 258 tech IPOs from 1999 through 2010. The key takeaway was that investors who sold immediately and reinvested in the S&P 500 tended to experience the least “regret,” meaning they were less likely to look back and see a better outcome they missed. Strategies that waited longer to sell generally led to more regret, and simply holding the stock performed the worst on this measure.1

Option 2: Sell a Fixed Percentage on a Set Schedule

In this strategy, you sell a specific percentage of your Anthropic equity over a specific time frame.  You can decide what time frame you want to sell over and spread your sales evenly over that time period.  For example, you could sell 25% of your remaining vested equity every quarter over 4 quarters.  Or you could sell 10% of your remaining vested equity every quarter over 10 quarters.  You should decide what time frame you’re comfortable with and spread your sales out evenly over that period.   The key benefit of this strategy is that it minimizes your emotions around Anthropic stock going up and down because it puts your selling on autopilot.  You don’t have to decide each quarter whether you should sell the stock.  You just sell the same percentage each quarter and don’t need to make any decisions. Other benefits are that this is simple to understand and execute.  You also get more control of your tax bill since you can spread your taxes out over multiple tax years. Spreading the sales out means you know that you’ll never pick the single wrong day to sell when the price is low. Some sales will land at lower prices, but others will be at higher prices.  The key to this strategy is to establish the dates and amounts first, then actually follow them.

Option 3: Sell More at Higher Prices and Less at Lower Prices

This strategy also follows a schedule, but you would sell more at higher prices and less at lower prices each quarter under rules written before you know how the stock will move. The figures below are a sample illustration only for selling each quarter, and your actual percentages and price levels will vary with the Anthropic price and the amount of risk you are comfortable carrying.  Let’s assume the current Anthropic stock price is $100.

• Sell 50% of your total remaining vested equity if the stock price is >$125
• Sell 25% of your total remaining vested equity if the stock price is >$75 and ≤$125
• Sell 10% of your total remaining vested equity if the stock price is ≤$75

Like Option 2, the key benefit of this strategy is that you can minimize your emotions by putting your selling on autopilot.  However, some clients prefer this strategy because they can sell more Anthropic stock when the price is higher and less when it’s lower.  You don’t have to make any decisions each quarter.  You look at the price and sell the percentage based on your plan. You still keep more control over your tax bill since you can spread it out over multiple tax years. You’ll never pick the wrong single day to sell and may be able to sell more stock when the price is higher and less when it’s lower. If you can’t decide on which of these three strategies to use, ask yourself this question:  Which strategy lets you sleep at night no matter what the Anthropic stock price does over the next five years? After you choose which strategy works best for you and decide on the details for that strategy, execute your strategy and know that you are achieving your goals. Please Note: Each selling method must operate within Anthropic’s actual lockup terms, employee trading windows, blackout periods, pre-clearance requirements, and any other company trading restrictions.

How Much Anthropic Equity Should You Sell After Your IPO FAQs

1. What counts as a valid near-term financial need when deciding how much Anthropic equity to sell?

A valid need is an expense you reasonably expect in the next year and can estimate now, such as taxes, an emergency reserve, a down payment, tuition, medical costs, or a planned major purchase. It should have a clear amount and expected date.

2. Should I sell enough Anthropic equity to cover both my near-term needs and the taxes connected to the sale?

Yes. Calculate the cash required for the goal, then add the taxes expected from the equity event and transaction. This keeps the amount reserved for your goal from shrinking when the tax payment comes due.

3. Why does Tom generally recommend keeping Anthropic equity at approximately 10% or less of total investable assets?

Approximately 10% can preserve meaningful participation in Anthropic while limiting one company’s influence over your entire net worth. It also reflects that your salary, career, and future compensation remain tied to the same employer.

4. Can I choose to keep 20% or more of my investable assets in Anthropic stock?

Yes. You may intentionally choose 20% or more when your conviction and risk tolerance support it. Select the percentage deliberately and accept that a major decline in Anthropic stock could affect your ability to reach your financial goals.

5. Is it better to sell my remaining Anthropic equity immediately or on a fixed schedule?

It depends on how quickly you want to diversify and your risk tolerance. An immediate sale provides immediate diversification and greater simplicity, and can protect you from yourself if you make emotional decisions with your investments. A fixed schedule takes time to diversify but retains some upside exposure and spreads transactions across several dates.

6. How should I choose the price levels and percentages for a price-based selling plan?

Choose price levels that reflect a realistic range and percentages that reduce concentration at every level. The plan should still require a meaningful transaction when the price is lower, rather than leaving the position untouched.

How I Help Anthropic Employees Build a Selling Plan

Your challenge is turning a large, emotionally significant holding into decisions that support the rest of your life and enable you to reach your financial goals. The process becomes clearer when you know what you need soon, what you can comfortably keep, and how you will sell the remainder. I can help you put numbers around short-term financial needs, how much Anthropic equity you can comfortably keep, and how to sell the rest. That includes calculating taxes and near-term goals, measuring your Anthropic position against total investable assets, and testing whether your chosen long-term percentage leaves too much dependence on one company. To build a plan around your own Anthropic equity, let’s chat. Resources: 1) When to Sell Your Employee Stock?